GocSTTNi dung yu cuLoiyu cuimCam kt canh thuTi liu k thuttham chiu1. Gii thiu chungINF01.1. nh nghaINFFTTx G-PON: Tt c cc thit b, vt t v dch v cn thit cung cp cc tnh nng quy nh trong H s mi thu ny Trong ti liu ny, Optical Network Terminal (ONT) and Optical Network Unit (ONU) c coi l ging nhau v c gi l ONT1.2. Gii thiuINFVNPT c k hoch thc hin mng truy nhp FTTx G-PON, phn ny tp trung vo cc yu cu chc nng mng truy nhp FTTx G-PON.1.3. Cu trc ti liuINFCc yu cu chungPhn 1: Cc yu cu cho G-PON (OLT)Phn 2: Cc yu cu cho Optical Network Terminal (ONT)Phn 3: Cc tnh nng Multicast IPTVPhn 4: Qun tr v qun l vn hnh (NMS)1.4. Cc yu cu chungINFCc yu cu trong phn ny c p dng cho ton b h thng G-PON, bao gm c OLT v ONT.1.4.1. IP version 4INF01H thng cho thu phi h tr IPv4 vi c phn cng v phn mmMRQ801.4.2. IP version 6INF02H thng cho thu G-PON phi h tr chuyn ti lu lng IPv6MRQ803H thng cho thu G-PON h tr IPv6 (Chng ch IPv6 phin bn 2)REQ1501.4.3. Cc dch v cung cp trn h thng GPONINF04 Dch v truy nhp Internet (HIS). Dch v truyn hinhfn trn nn IP (IPTV): Truyn hnh qung b, Multicast, Video theo yu cu, . . . Dch v VPN truyn s liu: VPN L2: im ni im, im ni a im, a im ni a im. VPN L3: im ni im, a im ni a im. Dch v thoi trn nn IP (VoIP) da trn giao thc thit lp phin (SIP) H tr giao din a/b ti thit b u cui ONT cho thoi (POTS).H thng phi h tr tnh nng multicast (IGMP v2/v3 snooping/proxy)Gii php ca h thng thit b GPON d thu phi p ng cung cp c tt c cc dch v nu trn.M t chi tit gii php k thut tng th ca h thng GPON FTTx cho thu. Gii php tng th t nht phi c cc gii php: gii php nh x cc dch v, cht lng dch v (QoS), bo mt, qun l mng (NMS).MRQ805Nh thu phi cung cp gii php tng th chi tit cung cp dch v truyn hnh cp ng trc (CATV) trn mng G-PON: Mng G-PON ng vai tr truyn ti trong sut tn hiu truyn hnh cp Dch v kt cui ti cng RF (cp ng trc) ca thit b ONT.REQ1501.4.4. Tnh nng ng bINF06Nh thu phi m t chi tit gii php ng b h thng v a ra cc tiu chun ng b m h thng d thu h tr.REQ3107H thng h tr gii php ng b tn hiu trong. Gii php ng b trong phi c s n nh di hn vi chu k ln hn 1* 10-6 mi nm v 1* 10-8 trong mi 24 gi trong trng hp khng c bt k ngun tn hiu ng b tham chiu no (trong hoc ngoi).REQ3108Trong trng hp ngun ng b ngoi gp s c, h thng phi c gii php t ng chuyn sang ngun ng b trong v m bo kh nng chuyn v ngun ng b ngoi khi n c hi phc.REQ1509H thng h tr cc giao thc ng b: NTP v3/v4 and IEEE 1588v2 PTP (Precision Time Protocol).REQ15010Tn hiu trong ca h thng phi tun th chun ITU-T G.8262.REQ15011Mng ng b ca h thng phi tun th chun ITU-T G.8261.REQ1501.5. Thit k h thngINF012n v thng thu s phi cung cp thit k h thng mng tng th mc thp bao gm c nhng yu cu: cu hnh NMS, nng lc ca thit b, cng sut thit b, s mng kt ni, s mng truyn dn, s lp t thit b, s thi cng cp bao gm: ngun v truyn dn.MRQ8013n v thng thu s phi cung cp thit k h thng mng chi tit mc cao bao gm: quy hoch ti nguyn, quy hoch VLAN, nh s a ch IP, cu hnh thit b, tin trnh thit lp v kt thc dch v, cu hnh QoS, lung dch v . . .MRQ801.5.1. Gic cm kt ni n h thng mng quang (ODN)INF014S dng gic cm loi SC/UPCMRQ801.5.2. Cc tnh nng bo mtINF015Nh thu cn phi m t kh nng ngn chn vic s dng ti nguyn mng khng c php bao gm: kh nng ngn chn bo qung b (broadcast storm), danh sch iu khin truy nhp (ACL) v lc lu lng.MRQ8016H thng phi h tr kh nng lc VLANMRQ8017H thng phi h tr kh nng lc a ch MACMRQ8018H thng phi h tr kh nng chng gi mo a ch MACMRQ8019H thng phi h tr kh nng chng gi mo ARPMRQ8020H thng phi h tr kh nng ngn chn tn cng t chi dch v (DoS)MRQ8021H thng phi h tr kh nng ngn chn bo qung b (broadcast storm)MRQ8022H thng phi h tr kh nng chia tch theo thu bao hoc lu lng v kh nng cch ly giao thc.REQ2302. Cc yu cu cho thit b kt cui ng quang (OLT) G-PON INF02.1. Cc yu cu chung23VNPT yu cu tt c cc thnh phn trong h thng FTTx G-PON v tt c cc h thng cho thu trong d n ny phi m bo cht lng cao nht. Nh thu phi m bo h thng FTTx G-PON p ng kh nng cung cp cc dch v t ti 99.999%REQ23024Nh thu phi xut cc gii php d phng ti u cho thit b m bo tin cy trn mng thc t ln hn 99.999%.MRQ802.2. Cc tnh nng ringINF025Nh thu phi m t r rng cc gii php v l trnh pht trin sn phm ti u, nng cp hoc tch hp cho vic trin khai cc chng loi thit b xPON theo cc tiu ch: Tch hp gia thit k v vn hnh i vi h tng cp quang, mng cp quang trong nh, b chia quang, thit b kt cui ng quang (OLT) v thit b kt cui mng quang (ONT). Qun l mng tch hp.REQ15026H thng OLT G-PON phi h tr phng thc kt ni PPPoE da trn h thng RADIUS vi 07 tham s: Hostname_Rack/ Frame/ Shelf/ Slot:port/ Svlan:Cvlan. MRQ8027H thng OLT G-PON phi h tr phng thc xc thc IPoE vi 07 tham s: Hostname_Rack/ Frame/ Shelf/ Slot:port/ Svlan:Cvlan.Nu khng h tr, nh thu phi cam kt hon thin h thng OLT G-PON p ng trong khong thi gian ti a: 06 thng v VNPT s khng phi tr thm bt c ch ph no.MRQ8028H thng G-PON cho thu phi c kim tra, th nghim tng thch thnh cng vi mng bng rng ca VNPT H Ni.MRQ802.3. Cu trc thit bINF029H thng OLT cho thu phi tun th theo chun ITU-T G.984 vi b sung mi nht.MRQ8030H thng OLT cho thu c kch thc nh, d dng lp t, tit kim khng gian c th tn dng rack indoor 19 inch hin c ca VNPTREQ15031H thng OLT cho thu c kin trc thit k linh hot, ph hp vi s pht trin a dng theo nhu cu ngi s sng vi kh nng h tr ng thi cc dch v truy cp cp quang v cp ngREQ15032Nh thu cung cp cc s kin trc v m t chi tit h thng G-PON cho thu v nu r cc thnh phn hin c trong h thng.REQ23033Nh thu nu r s lng ONT ti a c h tr trn mi cng PON ca thit b OLT G-PON. Ti thiu phi h tr 64 thit b ONT.REQ31034Thit b OLT cho thu h tr c ch d phng iu khin v qun l. Nh thu m t chi tit cc gii php d phng nu trn.REQ15035Thit b OLT cho thu h tr kh nng nng cp phn mm m khng lm nh hng ti cc dch v ang cung cp (ISSU).REQ15036Nh thu cn nu r thi gian gin on dch v ti a khi thc hin nng cp phn mm hoc phn sn (firmware) trn thit b OLT.REQ23037Nh thu nu r nng lc, kh nng m rng ca h thng OLT G-PON cho thu trong d n ny (cung cp cc ti liu k thut chi tit).REQ23038H thng OLT G-PON phi s dng giao tip quang GE (SFP) kt ni ti cc thit b MEN Switch trn MAN-E ca VNPT.MRQ8039Gii php OLT G-PON cho thu phi h tr t nht 02 modul hoc card iu khin v 02 cng GE hng ln.MRQ8040Thit b OLT G-PON h tr kh nng m rng giao din hng ln vi dung lng: 04 giao din GE hoc 02 giao din 10GE.REQ15041Nu cc giao din hng ln c gn trn modul iu khin/qun l, nh thu cn ghi r cc kt ni hng ln ny trn modul iu khin/qun l d phng ang hot ng hay ang tt.REQ23042Thit b OLT G-PON cho thu h tr cc ch hot ng/d phng v phn chia ti gia cc giao din hng ln tn dng ti a bng thng kt ni .REQ15043Thit b OLT G-PON cho thu h tr module quang OTDR thc hin gim st ng truyn quang v kh nng kim tra OTDR trc tuyn m khng nh hng ti cht lng cc dch v ang cung cp.REQ15044H thng OLT cho thu h tr kh nng d phng ngun -48V DCREQ1502.4. Cc giao din quang trn OLTINF045Nh thu cn nu r h thng OLT G-PON hot ng trn cp si quang n hay cp si quang i.REQ31046Nh thu phi nu r h thng OLT G-PON h tr loi si cp quang no theo khuyn ngh ITU-T G.652 sau: Lp A. Lp B. Lp C. Lp D.REQ2302.4.1. Cc giao din quang hng lnINF047Thit b OLT phi h tr giao din GE: 1000 Base-ZX/LX SFP.MRQ8048Thit b OLT h tr giao tip 10GE: 10G Base loi LR/ER XFP. REQ2302.4.2. Cc giao din quang hng xungINF049Cng PON h tr tc 2.488Gbps(Rx)/1.244Gbps (Tx).REQ15050Cng PON h tr cc bc sng tiu chun: Bc sng 1490nm cho hng xung. Bc sng 1310nm cho hng ln. Bc sng 1550nm cho RF qung b (truyn hnh cp - CATV).REQ15051Cng PON h tr cc t s chia: 1: 2, 1: 4, 1: 8, 1: 16, 1: 32, 1: 64REQ15052Thit b OLT h tr kh nng m rng ln n 32 cng PON.REQ15053Khong suy hao phi tun th theo chun ITU-T G.984.2 vi b sung mi nht. Lp B+ hoc lp C+ vi khong suy hao ln ti 28 dB khng tnh n k thut sa li chuyn tip (FEC).MRQ8054Cng PON h tr tnh nng sa li chuyn tip (FEC) hai chiu.REQ23055Cng PON h tr kh nng truyn tn hiu vi khong cch vt l ln n 25km m khng cn bt k b khuych i quang no trn tuyn.REQ1502.5. Dung lng/Kh nng m rng/Vn hnhINF056Gii php OLT G-PON phi h tr t nht 16 cng PON. Nh thu phi nu r s lng PON ports ti a i vi gii php cho thu. MRQ8057Dung lng kt ni hng ln ca gii php OLT G-PON cho thu phi h tr t nht 2 x 1GE (LAG) vi c ch song cng. Nh thu phi nu r kh nng m rng ti a i vi kt ni hng ln.MRQ8058Gii php OLT G-PON cho thu phi h tr t nht 1024 thit b kt cui mng quang (ONT). Nh thu phi nu r gii php cng s lng thit b kt cui mng quang (ONT) ti a c th h tr.MRQ8059Gii php OLT G-PON cho thu phi h tr kh nng chuyn mch v chuyn tip tc thi: Thng lng trung bnh ca mi cng PON t nht l: 2,5Gbps. Dung lng chuyn mch ti thiu phi t: 30Gbps.Nh thu phi nu r dung lng chuyn mch ti a ca thit b.MRQ8060Mi cng G-PON h tr t nht 1024 GEM ports cng vi s phn pht mm do ti cc ONT. Nh thu nu r s lng GEM ports ti a i vi mi cng G-PONREQ23061Mi cng G-PON h tr t nht 256 T-CONT cng vi s phn pht mm do ti cc ONT. Nh thu nu r s lng T-CONT ti a i vi mi cng G-PONREQ23062H thng OLT G-PON h tr kh nng nh x t phn G-PON n phn Ethernet vi 08 mc u tin.REQ23063Nh thu nu r s lng ti a: thit b kt cui VoIP v cng POTS c h tr trn mi cng PON.REQ2302.6. C ch bo v PONINF064Nh thu nu r cc c ch bo v c h tr c nu trong chun ITU-T G.984.1: H thng ch c OLT hot ng song cng. H thng G-PON song cng hon ton. H thng song cng mt phn.REQ23065Nh thu m t chi tit cc tin trnh kch hot bo v (khi li xy ra) v chuyn li trng thi ban u (khi li c khc phc) tng ng vi cc loi bo v c h tr nu trn.REQ23066Nh thu nu r khong thi gian gin on khi kch hot bo v (khi li xy ra) v chuyn li trng thi ban u (khi li c khc phc) tng ng vi cc loi bo v: H thng ch c OLT hot ng song cng. H thng G-PON song cng hon ton. H thng song cng mt phn.REQ23067Thit b OLT G-PON h tr cc kh nng bo v: loi B, loi C v loi C dual homing.REQ1502.7. Tnh nng hc a ch MACINF068Nh thu nu r kh nng hc a ch MAC ca h thng OLT G-PON cho thu. Dung lng ti thiu a ch MAC c th hc l 8K.MRQ8069Nh thu nu r kh nng s dng giao din dng lnh (CLI) hay giao din ha (GUI) trn thit b OLT G-PON hin th s a ch MAC hc theo tng VLAN, tng cng PON, tng thit b ONT.REQ23070Tnh nng gii hn s lng a ch MAC c hc t thit b ONT s c thc hin trn thit b OLT G-PON. Khi s lng a ch MAC ti hn, cc khung d liu nhn c c ngun t mt a ch MAC mi s b hy b. Nh thu nu r: C h tr tnh nng gii hn a ch MAC nh nu trn. Gi tr gii hn a ch MAC trn mi ONT c th c cu hnh trn thit b OLT G-PON. Khong gii hn a ch MAC no c h tr.REQ1502.8. Tnh nng chuyn mch VLANINF071H thng OLT G-PON cho thu phi h tr ti thiu 4K VLAN hoc nhm cu L2 (min qung b).H thng phi h tr khong gi tr VLAN ID t 2 n 4093.MRQ8072Ngoi tr cc chc nng VLAN ring v IGMP snooping c kch hot cho mt nhm cu L2, nh thu nu r c ch chuyn tip cu L2 trong sut c c h tr i vi mi nhm cu L2 hay khng.REQ23073H thng OLT G-PON cho thu h tr kh nng nh x 4K VLAN ti mt giao din kt ni hng ln hoc ca thit b OLT.REQ15074Nh thu nu r phng thc nh x VLAN t mt thit b ONT n mt nhm cu L2 trong bng chuyn mch c h tr di y: nh x n gin. Xp chng VLAN (stacking). Bin dch VLAN (translation). nh x hai th (double tags).REQ15075Bt k khung d liu no c gi tr VLAN nh x khng xc nh nhn c t bt k thit b ONT hay giao din no u b hy b.REQ23076Cc loi giao thc iu khin lp 2 u c th truyn ti trong sut qua thit b OLT vi kiu hot ng xp chng VLAN (stacking).REQ23077H thng OLT G-PON cho thu phi h tr ngay kiu hot ng gn VLAN theo thu bao hoc VLAN theo dch v hoc t hp ca hai kiu hot ng nu trn.MRQ8078H thng OLT G-PON cho thu phi h tr tnh nng xp chng VLAN (stacking) da trn C-VLAN v S-VLAN p ng kh nng m rng phm vi gi tr VLAN ln 16 triu.MRQ8079H thng OLT G-PON cho thu phi h tr c ch chuyn tip VLAN: 1:1 v N:1.MRQ8080H thng OLT G-PON cho thu phi h tr c ch nh x VLAN da trn cc iu kin: bt u tin, gi tr VLAN, TOS bt v bt u tin & gi tr VLAN.MRQ8081Nh thu m t chi tit kh nng qun l lu lng ca OLT theo cng thu bao, th VLAN hoc phin/lu lng ca tng thu bao xc nh.REQ23082Thit b OLT cho thu h tr chnh sch phn loi lu lng sau: Phn loi theo VLAN Phn loi theo Ethertype Phn loi theo VLAN + Ethertype Phn loi theo CoS Phn loi theo VLAN + CoS Phn loi theo C-VLAN + S-VLANREQ15083Thit b OLT cho thu h tr chnh sch x l VLAN sau: Bin dch VLAN theo c cu 1:1 v N:1 B sung S-VLAN da theo th C-VLAN B sung S-VLAN da theo mc u tin v th C-VLAN H tr bin dch S-VLAN v/hoc vi C-VLANREQ15084H thng OLT G-PON cho thu phi h tr kh nng nh x VLAN da trn giao thc PPPoE.MRQ8085H thng OLT G-PON cho thu phi h tr kh nng nh x VLAN da trn giao thc IPoE.MRQ8086Nh thu phi nu r h thng OLT G-PON h tr nhng giao thc no hot ng da trn VLAN: Nhng giao thc no c h tr. Giao thc i vi mt VLAN c th c cu hnh hay khng.REQ23087Nh thu phi nu r kch thc MTU ti a h thng GPON-CO c th h tr. Kch thc MTU ti thiu cn h tr l 1500 byte (tng ng vi 1518 byte cho cc khung khng gn th v 1522 byte cho cc khung c gn th).MRQ8088Nh thu phi nu r khung Jumbo c c h tr ln kch thc MTU t 2000 byte hay khng.REQ23089Nh thu phi nu r h thng c h tr tnh nng split Horizon (VLAN ring) hay khng. V d cc khung d liu ca cc ONT trong cng vng cu L2 c th cu hnh chn li.Nu h tr th phi nu r kh nng kch hot tnh nng split Horizon theo tng nhm cu L2 c th cu hnh hay khng.REQ23090Nh thu phi nu r tnh nng IGMP snooping c bn i vi mi nhm cu L2 c c h tr trong h thng OLT G-PON hay khng.REQ2302.9. Tnh nng DHCPINF02.9.1. Tnh nng chung91Mt bn ghi lin kt DHCP c to ra sau khi gn thnh cng a ch IP ti giao din ng dy thu bao ti u cui khch hng bi DHCPACK. Mt khc bn ghi lin kt s c xa sau khi thi gian thu a ch IP ht hn hoc a ch IP c gii phng bi DHCPRELEASEREQ23092C s d liu lin kt DHCP h tr kh nng ghi nh sau khi h thng khi ng li.REQ2302.9.2. Tnh nng DHCP Relay AgentINF093H thng OLT G-PON cho thu phi h tr chc nng L2 DHCP Relay Agent vi c ch chn d liu theo ty chn 82 (tham chiu ti liu IETF RFC 3046 DHCP Option 82).MRQ8094Nh thu cn nu r cc thng tin OLT h tr nh sau: Tn h thng OLT G-PON. S khe cm (nu c). S cng PON. VLAN ID. S ONT logic. Cc thng tin khc (chi tit)REQ1502.9.2. Tnh nng DHCP SnoopingINF095H thng OLT G-PON cho thu h tr tnh nng DHCP SnoopingREQ15096Nh thu nu r cc kiu lin kt c to ra trong c s d liu qua vic gim st lung cc bn tin DHCP i vo h thng OLT G-PONREQ23097Nh thu nu r s lng i tng ti a c h tr cho mi ONT trong side OLT trong c s d liu lin kt DHCP.REQ23098Nh thu nu r tnh nng DHCP Snooping c h tr theo: Kch hot/Hy b chung. Kch hot/Hy b theo tng nhm cu L2 c bn. Cu hnh mc nh, kch hot hoc hy b.REQ1502.9.3. Tnh nng bo v a ch IP ngunINF099H thng OLT G-PON cn h tr tnh nng bo v a ch IP ngun. Bo v a ch IP ngun l ngn chn gi mo a ch IP bng vic ch cho php a ch IP c cp t DHCP hot ng. Tnh nng ny s hn ch c vic tn cng mng thng qua vic gi mo a ch IP.REQ230100Khi tnh nng bo v a ch IP ngun c kch hot, h thng OLT G-PON s chn ngay cc lu lng IP t cc thit b kt cui mng quang (ONT) ngoi tr cc gi tin DHCP.REQ310101Khi tnh nng bo v a ch IP ngun c kch hot, h thng OLT G-PON s so snh a ch IP ngun trn tt c cc gi tin IP nhn c t thit b kt cui mng quang (ONT) vi cc a ch IP phn b cho cc ONT v VLAN trong c s d liu lin kt DHCP.Nu ng, cc gi tin s c chuyn tip. Nu khng s hy b.REQ3102.9.4. Tnh nng gii hn hn mc DHCPINF0102H thng OLT G-PON cn h tr tnh nng gii hn hn mc DHCP. Tnh nng gii hn hn mc DHCP c s dng gii hn s lng gi tin DHCP c nhn t mt thit b kt cui mng quang (ONT). Tnh nng ny c s dng ngn chn tn cng t chi dch v (DoS) khi nhiu thu bao a qu nhiu gi tin DHCP vo mng.REQ150103Nu tnh nng gii hn hn mc DHCP c h tr, nh thu nu r thng s h thng phc v thit lp s gi tin DHCP ti a vi tng giy (pps) c th nhn t mi thit b kt cui mng quang (ONT) trong OLT side. Cc gi tin DHCP vt qu s b hy b.REQ2302.10. Cht lng dch v (QoS)INF0104Thit b OLT cho thu phi h tr kh nng nng cp phn mm iu khin m khng gy nh hng cht lng cc dch v cung cp.MRQ80105Nh thu nu r m hnh QoS ca h thng OLT G-PON cho thu v kh nng vn hnh tnh nng QoS (bao gm c phn loi lu lng, chnh sch, tip nhn hng i, lp danh mc v mc u tin) ca mi phn t mng, cung cp m hnh QoS ph hp cho vic cung cp dch v cho khch hng bng cch minh ha cc dch v c th.REQ230106H thng OLT G-PON phi h tr t hp ca TCONT loi 1, 2, 3 v 4 hoc t hp TCONT loi 1 v 5 nh c nu ti trong yu cu k thut ITU-T G.948.3.MRQ80107Nh thu c khuyn khch nu r cc c ch QoS c h tr khc nng co hiu sut hot ng ca tnh nng QoS. V d CACREQ310108Nh thu cn nu r s lng cc lu lng xp hng i vi mi loi cng giao din hng ln ca h thng OLT G-PON cho thu: mi cng GE. Nh thu nu r i vi tng trng hp: ch vi hng ra, ch vi hng vo hoc c hai hng.REQ310109Nh thu nu r cc c ch tip nhn hng i c h tr i vi tng loi cng giao din hng ln: u tin chnh xc (Strict priority), WRR/WFQ, hn hp gia u tin chnh xc v WRR/WFQ, cc c ch khc (nu c th).REQ310110Nu cng giao din hng ln h tr 8 hng i, ngh a ra cc cch cu hnh hng i c h tr. i vi cch cu hnh hng i khc c h tr ngh gii thch chi tit. REQ310111i vi giao din hng ln, hng i u tin chnh xc (Strict priority) phi c mc u tin cao hn cc hng i WRR/WFQ khc. Chng c s c u tin chuyn i ht, sau cc hng i WRR/WFQ mi c chuyn.REQ310112Nh thu nu r s lng hng i theo lu lng c h tr i vi mi cng OLT trong h thng G-PON: Nh thu nu r i vi tng trng hp: ch vi hng ra, ch vi hng vo hoc c hai hng.REQ310113H thng OLT G-PON cho thu h tr c ch tip nhn lu lng theo mi thit b kt cui mng quang (ONT).REQ310114Nh thu nu r s lng hng i theo lu lng c h tr theo tng thit b kt cui mng quang (ONT).REQ310115Nh thu nu r cc c ch tip nhn c h tr trong h thng OLT G-PON cho thu: u tin chnh xc (Strict priority). WRR/WFQ. Hn hp gia u tin chnh xc v WRR/WFQ. Cc c ch tip nhn khc ( ngh m t r rng).Nu r rng cc c cu tip nhn theo tng OLT hoc ONT c bn.REQ310116Nu thit b OLT h tr 4 hng i i vi mi ONT, ngh nh thu t vn cc kiu cu hnh hng i c h tr.Nu thit b OLT h tr ln hn 4 hng i i vi mi ONT, nh thu nu r cu hnh hng i thit b OLT h tr, ngh nu r cu hnh hng i i vi mi OLT hoc ONT c bn.REQ310117Nu mi ONT c h tr c ch hng i, nu r rng nh sau: Cc hng i u tin chnh xc hoc WRR/WFQ trong mt ONT c lp vi cc hng i u tin chnh xc hoc WRR/WFQ trong cc ONT khc trn cng mt thit b OLT. Hng i c mc u tin cao trong mt ONT c u tin tuyt i hn so vi cc hng i c mc u tin thp hn trong cc ONT khc trn cng mt thit b OLT.REQ230118i vi giao din thit b OLT, hng i u tin chnh xc phi c mc u tin cao hn cc hng i WRR/WFQ khc trong cng thit b ONT (hoc OLT nu p dng c), chng c x l ht trc khi cc hng i WRR/WFQ c x l.REQ310119Nh thu nu r kh nng iu khin bng thng hng xung i vi mi ONT c c h tr hay khng. Nu c, cc thng s sau c c h tr hay khng: Tc thng tin nh (PRI). Tc thng tin cam kt (CRI). Kch thc bng n ln nht (MBS). Kch thc bng n cam kt (CBS).REQ230120Nh thu nu r thng tin chi tit v c ch phn phi bng thng ng (DBA) c h tr: Bng thng cam kt c m bo nh th no. Bng thng gia cc ONT c phn phi nh th no. Bng thng i vi cc mc u tin lu lng gia cc ONT c qun l nh th no.REQ230121H tr c ch phn phi bng thng ng (DBA) i vi c hai bo co trng thi v bo co khng trng thi DBA ca cc ONT.REQ2302.11. Cc giao thc phc hi kt ni hng lnINF02.11.1 Cc giao thc Spanning Tree122H thng OLT G-PON cho thu h tr cc giao thc Spanning Tree: Chun STP 802.1D. Chun RST 802.1s. Chun MST 802.1wREQ310123H thng OLT G-PON cho thu h tr tnh nng kch hot cc giao thc Spanning Tree i vi mi cng kt ni hng ln.REQ310124H thng OLT G-PON cho thu h tr tnh nng kch hot cc giao thc Spanning Tree i vi cc nhm kt ni hng ln.REQ3102.11.2. Giao thc kt ni hot ng/d phngINF0125H thng OLT G-PON cho thu h tr giao thc kt ni hot ng/d phng. Nu h tr: Giao thc kt ni hot ng/d phng c p dng trn hai giao din hng ln, m giao din s hot ng v mt giao din s ch d phng. H thng s ch gi lu lng trn kt ni hot ng, lu lng nhn c t kt ni ch d phng s b hy b. Khi kt ni hot ng gp s c, h thng s chuyn ngay lp tc kt ni ch d phng sang hot ng v bt u truyn nhn lu lng trn kt ni hot ng mi.REQ310126Nh thu nu r thi gian b gin on do hot ng chuyn i ch kt ni hot ng/d phng ny.REQ310127Nh thu nu r kh nng s dng giao din dng lnh (CLI) chuyn i ch kt ni hot ng/d phng bng tay gia cc kt ni c p dng giao thc kt ni hot ng/d phng.REQ3102.11.3. Tp trung kt ni (Link Aggregation)INF0128Nh thu nu r s lng kt ni ti a c th c tp trung.REQ310129Nh thu nu r kh nng tp trung kt ni c th h tr vi m hnh nhiu kt ni hng ln trn cc modul khc nhau hay khng.REQ310130Nh thu nu r kh nng chia ti c c h tr trn cc kt ni c tp trung vi cc lu lng sau: Lu lng Unicast. Lu lng unknown Unicast. Lu lng Multicast. Lu lng Broadcast.REQ230131Nh thu nu r thi gian gin on ti a vi cc trng hp: Kt ni b li. Khi phc kt ni.REQ3102.12. Cc yu cu cho cc dch vINF0132H thng OLT G-PON phi cung cp c cc dch v sau: Dch v truy nhp Internet (PPPoE/IPoE). Dch v truyn s liu (VPN L2/L3). Dch v thoi trn IP - VoIP (IMS). Dch v truyn hnh trn IP - IPTV (MyTV).MRQ80133H thng OLT G-PON h tr cung cp dch v RF TV (CATV)REQ1502.13. Cc yu cu v kt ni ti mng MAN-EINF0134H thng OLT G-PON cho thu phi hot ng tng thch vi mng ca VNPT Tnh/Thnh ph. Thit b OLT phi c kt ni trc tip n cc thit b MEN Switch ca mng MAN-E.Do vy nh thu phi m bo rng h thng OLT G-PON cho thu phi tng thch khi kt ni vi cc thit b hin c ny m khng c bt k s thay i no hoc vi s thay i ti thiu no. MRQ80135Cc giao din kt ni gia h thng OLT G-PON vi mng MAN-E l cc kt ni GE SFP loi LX/LH hoc loi ZXMRQ80136Nh thu phi cung cp cu hnh chi tit i vi cc kt ni t lp vt l ti lp mng (bao gm cc cu lnh) m bo trin khai ti u v tng thch vi mng MAN-E ca cc VNPT Tnh/Thnh ph.REQ1502.14. Kh nng cng hot ng ca thit b ONT hng th baINF0137Nh thu phi cung cp danh sch cc nh cung cp thit b ONT tng thch, cc loi ONT v thng tin chipset. MRQ80138Thc hin cc iu chnh nh i vi ONT OAM theo yu cu ca VNPT, VNPT s khng phi tr thm bt k chi ph no.REQ2302.15. Ngun in cung cpINF0139Thit b OLT phi s dng ngun in DC: -48V DCMRQ80140Thit b OLT cho thu h tr kh nng s dng module ngun in DC hoc AC. Module ngun c thit k tch bit nng cao mc tin cy cho thit b OLT.REQ150141Thit b OLT phi c ch ngun in d phngMRQ80142Nh thu thng tin chi tit v cng sut tiu th trung bnh v ln nht theo cng, theo card, theo chassis, theo rack. Nh thu nu r cng sut trung bnh v ti a i vi h thng chy y ti.REQ230143Nh thu phi cung cp bng cng sut tiu th i vi cc loi thit b OLT cho thu.REQ230144Cng sut ti a i vi mi cng PON khng vt qu 7WREQ230145Nh thu phi cung cp chi tit v c ch tn nhit cho chassis v rack khi thit b OLT hot ng mc cng sut ti a.REQ2302.16. Cc yu cu v mi trngINF0146Nhit lm vic trong khong t 0 n 40 CREQ310147 m trong khong t 5% n 90% (khng ngng t)REQ3102.17. Cc yu cu v c khINF0148Thit b OLT phi c lp t trn t rack 19 inch chun ETSIMRQ80149Nh thu phi cung cp kch thc ca OLT shelf v OLT rackREQ310150Nh thu phi cung cp gii php kt ni tip t tun th tiu chun TCN 68-141:1995REQ230151Yu cu h tr cc cnh bo v mi trng: nhit vt ngng, m vt ngng. REQ3103. Cc yu cu cho thit b kt cui mng quang (ONT) G-PON INF03.1. Cc yu cu chung152Thit b ONT cho thu phi c kim tra, th nghim tng thch thnh cng vi mng bng rng ca VNPT H Ni.MRQ80153Thit b ONT cho thu h tr kh nng m ha knh OMCI.REQ150154Thit b ONT cho thu h tr kh nng m ha knh OMCI vi di thay iREQ230155Nh thu cung cp thng tin OMCI chi tit lin quan n yu cu k thut v cc thng s trao i gia ONT v OLT.REQ230156Thit b ONT cho thu h tr tun th khuyn ngh TR069REQ230157Thit b ONT cho thu h tr tun th khuyn ngh WT-142REQ2303.2. Chun tng thchINF0158Thit b ONT cho thu phi tng thch vi chun ITU-T G.984MRQ803.3. Cc loi thit b ONTINF0159Nh thu phi cung cp gi cho tt c AUR ONT (cng b phng thc tnh gi). Sau khi c lng gi v tnh sn sng, VNPT c quyn la chn v tp trung vo mt vi loi ONT pht trin cc dch v.MRQ80160Thit b ONT loi I p ng cc yu cu sau: S dng giao din PON hng ln n. H tr ti thiu 04 giao din LAN FE/GE hng xung (RJ-45). H tr tnh nng Wif theo chun 802.11 B/G/N. H tr tnh nng multi SSID ( 4 SSID). Mi SSID mt dch v. S dng ngun in: 220V AC.MRQ80161Thit b ONT loi II p ng cc yu cu sau: S dng giao din PON hng ln n. H tr ti thiu 04 giao din LAN FE/GE hng xung (RJ-45). H tr ti thiu 02 giao din thoi POTS hng xung (RJ-11). H tr tnh nng Wif theo chun 802.11 B/G/N. H tr tnh nng multi SSID ( 4 SSID). Mi SSID mt dch v. S dng ngun in: 220V AC.MRQ80162Thit b ONT loi III p ng cc yu cu sau: S dng giao din PON hng ln n. H tr ti thiu 04 giao din LAN FE/GE hng xung (RJ-45). H tr ti thiu 02 giao din thoi POTS hng xung (RJ-11). H tr ti thiu 01 giao din RF TV hng xung (cp ng trc). H tr tnh nng Wif theo chun 802.11 B/G/N. H tr tnh nng multi SSID ( 4 SSID). Mi SSID mt dch v. S dng ngun in: 220V AC.REQ150163Thit b ONT loi IV p ng cc yu cu sau: S dng giao din PON hng ln n. H tr ti thiu 01 giao din LAN FE/GE hng xung (RJ-45). S dng ngun in: 220V AC.MRQ803.4. Cc kh nng ca thit b ONT cn h trINF0164Hot ng nh mt router, thit lp phin kt ni PPPoE v thc hin chc nng DHCP, NAT/PAT cc my tnh trong mng LAN c th truy nhp Internet.MRQ80165Thit b ONT h tr kh nng gi lp cuc gi PPPoEREQ150166Thit b ONT h tr kh nng xc thc da trn cng GEMREQ230167Hot ng nh mt router, thit lp phin kt ni IPoE v thc hin chc nng DHCP, NAT/PAT cc my tnh trong mng LAN c th truy nhp Internet.Nu khng, h thng G-PON cho thu s phi p ng trong vng 04 thng v VNPT s khng phi tr thm bt c ch ph no.MRQ80168Hot ng nh mt thit b L2 trong sut (to cu) lm mi trng thit lp phin kt ni PPPoE t cc thit b STB (IPTV); in thoi (VoIP) v my tnh (HSI) t pha sau thit b ONT.MRQ80169Thit b ONT h tr cung cp dch v IPTV ch routerREQ230170Chun Wifi 802.11 B/G/N trn thit b ONT phi c tnh nng multi SSID vi s lng SSID ti thiu l 4. Mi SSID mt dch v.MRQ80171Hot ng nh mt VoIP home gateway da trn giao thc bo hiu SIP cung cp dch v IMS qua giao din POTSMRQ80172Thit b ONT phi h tr cc chc nng: DHCP, NAT/PAT, chuyn tip cng dch v (Port Forwarding), DMZ.MRQ80173Thit b ONT h tr kh nng gi lp DHCPREQ150174Thit b ONT h tr kh nng cung cp dch v CableTV thng qua giao din RF TV (cp ng trc).REQ150175Thit b ONT h tr tnh nng Dual HomingREQ230176Thit b ONT h tr tnh nng MLD v1/v2 SnoopingREQ230177Thit b ONT h tr tnh nng DS-LiteREQ230178Thit b ONT h tr kh nng chuyn tip IPv6 ti thiu 500MpsREQ2303.5. Cc yu cu v dch v i vi mi loi thit b ONT0179Thit b ONT loi I phi cung cp cc dch v sau: Truy nhp Internet (HSI - PPPoE/IPoE). Truyn s liu VPN L2/L3. Thit b ONT ch cu L2. Truyn s liu VPN L3. Thit b ONT ch nh tuyn L3. Dch v s c kt cui ti thit b ONT. Nu khng, nh thu phi cam kt hon thin trong vng 06 thng. Truyn hnh trn nn IP - IPTV (MyTV). Thit b ONT s thit lp knh L2 trong sut gia thit b STB v h thng IPTV. Truy nhp Internet c th cung cp thng qua mt Wifi - SSID.MRQ80180Thit b ONT loi II phi cung cp cc dch v sau: Truy nhp Internet (HSI - PPPoE/IPoE). Truyn s liu VPN L2/L3. Thit b ONT ch cu L2. Truyn s liu VPN L3. Thit b ONT ch nh tuyn L3. Dch v s c kt cui ti thit b ONT. Nu khng, nh thu phi cam kt hon thin trong vng 06 thng. Truyn hnh trn nn IP - IPTV (MyTV). Thit b ONT s thit lp knh L2 trong sut gia thit b STB v h thng IPTV. Truy nhp Internet c th cung cp thng qua mt Wifi - SSID. Thoi trn nn IP - VoIP da trn giao thc bo hiu - SIP (IMS) thng qua cc cng POTS trn thit b ONT.MRQ80181Thit b ONT loi III phi cung cp cc dch v sau: Truy nhp Internet (HSI - PPPoE/IPoE). Truyn s liu VPN L2/L3. Thit b ONT ch cu L2. Truyn s liu VPN L3. Thit b ONT ch nh tuyn L3. Dch v s c kt cui ti thit b ONT. Nu khng, nh thu phi cam kt hon thin trong vng 06 thng. Truyn hnh trn nn IP - IPTV (MyTV). Thit b ONT s thit lp knh L2 trong sut gia thit b STB v h thng IPTV. Truy nhp Internet c th cung cp thng qua mt Wifi - SSID. Thoi trn nn IP - VoIP da trn giao thc bo hiu - SIP (IMS) thng qua cc giao din POTS trn thit b ONT. Truyn hnh cp (Cable TV) thng qua giao din RF TV (cp ng trc) trn thit b ONT.MRQ80182Thit b ONT loi IV phi cung cp cc dch v sau: Truy nhp Internet vi m hnh thit b Access Point/Wifi Router c lp t pha sau thit b ONT. Thit b ONT s ch cu L2 v thit b Access Point/Wifi Router s kt cui dch v (PPPoE/IPoE). Truyn s liu VPN L2. Thit b ONT ch cu L2.MRQ803.6. Chc nng POTSINF0Chc nng POTS trn thit b ONT h tr cc yu cu sau:183Bo hiu SIPMRQ80184H tr POTS tng t qua giao din RJ-11 cung cp dch v thoi vi cc in thoi i c v kt cui dch v trn h thng chuyn mch mm vi giao thc bo hiu - SIP.Nh thu cung cp danh sch cc h thng chuyn mch mm c th nghim thnh cng vi cc chng loi thit b ONT tng ng vi mi loi giao thc bo hiu.MRQ80185Nh thu phi m t chi tit kin trc mng thoi ca gii php cung cp dch v thoi trn nn giao thc bo hiu - SIP vi h thng truy nhp G-PON FTTxMRQ80186H tr tt c cc thut ton m ha/gii m m thanh tun th cc tiu chun: ITU-T G.711, ITU-T G.729 v cho php cc nh cung cp cu hnh loi m ha/gii m m thanh thch hp.MRQ80187Mi giao din POTS phi tng thch vi cc yu cu bo hiu thu bao c nh ngha trong tiu chun TCN 68-179, m chung, quay s DTMF (ITU-T Q.23), m bo hiu v m x l cuc gi v pht hin on hook/off hook/flash-hook.MRQ80188H tr cung cp dch v fax theo chun ITU-T T.38.Nh thu nu r nhm fax no c h tr.MRQ80189H tr vic hy b phn hi lp ni b (local loop echo) tng thch vi chun ITU-T G.165/G.168MRQ80190Thit b ONT h tr giao thc bo hiu SIP v H.248 trn cng mt phin bn phn mm, khi thay i giao thc thoi khng cn nng cp phn mm ca thit b ONTREQ150191Thit b ONT h tr lin kt mt ti khon SIP ti hai cng POTSREQ150192Thit b ONT c giao din POTS c kh nng h tr gi lp cuc giREQ150193Nh thu nu r cc tnh nng cuc gi c h tr nh: chung ring bit, cuc gi ch, hin th s cuc gi, cuc gi ch cng hin th cuc gi, thng bo bn tin cuc gi ch vi n ch th, . . . Vi dch v thoi trn nn IP (VoIP) da trn giao thc bo hiu (SIP).REQ3103.7. Giao din Ethernet khch hngINF0194H tr cc giao din 10/100 BaseT v 10/100/1000 BaseT tng thch vi chun IEEE 802.3MRQ80195Giao din cng kt ni l loi gic cm RJ-45REQ230196i vi giao din tc 10/100Mbps, khi hot ng vi cp ng UTP Cat-5 khong cch phi t ti 100 mt.REQ310197i vi giao din tc 1000Mbps, khi hot ng vi cp ng UTP Cat-5e/6 khong cch phi t ti 100 mt.REQ3103.8. Nng cp phn mm v phn sn (Firmware)INF0198Nh thu nu r thi gian ti a dch v b gin on trong qu trnh nng cp phn mm v phn sn (firmware).REQ3103.9. Tnh nng hc a ch MACINF0199Nh thu nu r kh nng hc a ch MAC ti a tng ng vi cc loi thit b ONT.REQ310200Nh thu nu r a ch MAC c hc l a ch MAC ngun hay l c a ch MAC ngun v ch.REQ310201Nh thu nu r vic hc a ch MAC c theo VLAN c bn khngREQ3103.10. Tnh nng chuyn mch VLANINF0202Nh thu nu r s lng nhm cu L2 ti a (vng qung b) h tr trn thit b ONT.REQ310203a ch MAC unicast c hc theo VLAN hoc giao din c bn (giao din ny c th l giao din PON hoc giao din Ethernet LAN).REQ230204Thit b ONT phi h tr phm vi gi tr VLAN t 1 n 4094MRQ80205Thit b ONT cho thu phi h tr tnh nng PPPoE da trn VLANMRQ80206Thit b ONT cho thu phi h tr tnh nng IPoE da trn VLAN.Nu khng, thit b ONT cho thu s phi p ng trong vng 06 thng v VNPT s khng phi tr thm bt c ch ph no.MRQ80207Nh thu nu r khung Jumbo tng ln n kch thc MTU l 2000 byte c c h tr hay khng.REQ310208Nh thu cung cp danh sch cc giao thc iu khin L2 c th c truyn trong sut qua i vi kiu xp chng VLAN v trong sut.REQ310209Thit b ONT h tr VLAN QinQ da trn cng EthernetREQ150210Thit b ONT h tr VLAN QinQ da trn VLAN qua OMCIREQ1503.11. Cht lng dch v (QoS)INF03.11.1. Giao din PON v giao din Ethernet thu bao211Nh thu nu r s lng hng i lu lng v c cu tip nhn hng i trn giao din PON. REQ310212Nh thu nu r c cu tip nhn c h tr trn giao din PON: u tin chnh xc (Strict priority). WRR/WFQ. Hn hp gia u tin chnh xc v WRR/WFQ. Cc c ch tip nhn khc ( ngh m t r rng).REQ230213Mi hng i WRR/WFQ phi c chuyn tip theo ng trng s (khe thi gian) c quy hoch t trc, ch nhng khe thi gian khng c s dng ca hng i mi c ti s dng hoc dng chung cho cc hng i WRR/WFQ khc.REQ230214Nh thu nu r trng s i vi mi hng i WRR/WFQ c th cu hnh c hay khng. Nu c, nu r phm vi c th cu hnh.REQ310215Trng s ca mi hng i (hoc th bi truyn dn trong ch leaky bucket) s c tnh ton trn tng s byte Ethernet c truyn trong mt chu k thi gian no thay v theo s lng gi tin. N s trnh c vic s dng bng thng khng chun xc khi truyn cc gi tin c kch thc khc nhau.REQ230216Nh thu nu r kch thc b m i vi mi hng i, vi c hai loi hng i WRR/WFQ v u tin chnh xc: Kch thc b m tnh theo byte (ti thiu l 100Kbyte i vi hng i WRR/WFQ). Kch thc b m tnh theo gi tin (ti thiu l 66 gi tin i vi hng i WRR/WFQ).REQ150217Nh thu gii thch thit b ONT s hi p nh th no ti c ch DBA ca OLT thc hin xp hng v tip nhn theo ng khe thi gian quy hoch trc v tng thch vi thng s PRI v CRI thit lp trn thit b OLT cho thit b ONT.REQ230 3.12. Cc yu cu v mi trng, ngun in, chng st v c khINF0218Cc thit b ONT phi c thit k ph hp vi kh hu nhit i (mi trng nng v m cao).MRQ80219Cc thit b ONT phi hot ng c trong iu kin nhit t 0 n 40 C v iu kin m t 5% n 95%.MRQ80220iu kin v ngun in: 220V AC 10% v 50Hz 5%MRQ80221Nh thu nu r cc thng s: cng sut ti thiu, cng sut ti a v cng sut trung bnh i vi mi loi thit b ONT cho thu.MRQ80222Nh thu nu r thng s in tr ti a cho yu cu ni t.Nh thu phi a ra phng n ni t cho thit b ONT sao cho in tr t phi ph hp vi yu cu.REQ310223Thit b ONT phi c n LED ch th r rng cc thng s trng thi: ngun in, khi ng, kim tra, hot ng . . .REQ2304. Cc yu cu cho Multicast IPTVINF04.1. Cc yu cu chung224H thng G-PON cho thu phi p ng ti thiu 256 nhm MulticastMRQ80225H thng G-PON cho thu h tr PON Multicast c nh ngha trong chun ITU-T G.984.3 adm 1REQ1504.2. Cc tnh nng Multicast IPTVINF0226Dch v Multicast IPTV h tr cc tnh nng: Ti to IP Multicast. Giao thc Channel Zapping. Network-based Condtional Access Tnh nng Channel Preview H tr a STB/CPE. Cc tnh nng khc ( ngh nu r).Nh thu nu r cc tnh nng Multicast IPTV c h tr hoc c l trnh pht trin trn gii php h thng G-PON.REQ150227H thng G-PON cho thu h tr Multicast IPv6.H thng h tr ng thi: MLD v1/v2, MLD proxy, MLD Snooping.REQ2304.2.1. Tnh nng ti to IP MulticastINF0228Nh thu cung cp thng tin v tnh nng ti to IP Multicast c h tr nh th no i vi tng phn t trong gii php G-PON: Giao din hng ln. Chuyn mch h thng. Cng PON kt ni hng xung. S dng k thut Single Copy Broadcast (SCB). Thit b ONT/ONU.REQ230229Nh thu gii thch r kin trc non-blocking hoc ch ra im nt sao chp hp l trong mi phn t hoc trong bus d liu gia cc modul: S lng IP Multicast ti a c ti to chuyn qua. S lng ti a cc bn sao c ti to IP Multicast i vi mi knh Multicast.REQ310230Vi cu hnh y (ti a s lng thit b ONT i vi mt h thng G-PON), nh thu nu r tt c thit b ONT c th truy nhp trn cng mt knh Multicast hay trn cc knh m phng khc nhau m khng gy nn hin tng bng thng b nghn c chai.REQ230231Nh thu nu r thi gian gin on ti a trong trng hp kt ni hng ln b li.REQ310232Nh thu nu r s lng knh IP multicast ti a c h trREQ310233Nh thu nu r loi d phng kt ni hng ln c h tr cho cc knh multicast t ni dung lung ln mng phn tn l g.REQ3104.2.2. Giao thc Channel ZappingINF0234Nh thu cung cp lc chi tit giao thc u cui ti u cui bit channel zapping c h tr nh th no.REQ230235H thng G-PON cho thu cn h tr IGMP v2 (theo RFC 2236) khi giao thc channel zapping h tr cho dch v multicast IPTV.MRQ80236H thng G-PON cho thu cn h tr IGMP v3 (theo RFC 3376) khi giao thc channel zapping h tr cho dch v multicast IPTV.Nu thit b cho thu khng h tr IGMP v3, nh thu phi cung cp l trnh hon thin phin bn ny. L trnh phi c k hoch r rng v hon thin trong khong thi gian ti a l 12 thng.MRQ80237H thng G-PON cho thu h tr IGMP proxy (theo RFC 4605)REQ230238Nh thu nu r thi gian ti a chuyn mch gia cc knh di iu kin ti y . V d: tt c ONT chuyn cc knh cng thi im.REQ3104.2.3. Network Based Conditional AccessINF0239Nh thu nu r Network Based Conditional Access c c h tr hay c k hoch hay khng.REQ310240Nh thu nu r s lng knh multicast ti a c th cp cho mi thit b kt cui mng quang (ONT).REQ150241Nh thu nu r s lng ONT ti a c h tr cho dch v IPTV multicast i vi mi h thng G-PON.REQ230242Nh thu cn t vn v tr d liu cho php truy nhp c iu kin c lu tr u.REQ3104.2.4. Tnh nng Channel PreviewINF0243Nh thu nu r tnh nng Channel Preview c c h tr hay c k hoch hay khng. Nu tnh nng Channel Preview c h tr hay c k hoch, nh thu cung cp c cu chi tit.REQ3104.2.5. H tr a STB/CPEINF0244Nh thu nu r kh nng h tr a STB/CPE i vi mi ONT c c h tr hay c k hoch hay khng.REQ2305. Qun tr v qun l vn hnh (NMS)INF05.1. Cc yu cu chungPhn ny nu r cc tiu ch chc nng m VNPT ang yu cu hoc tm hiu trong h thng G-PON v cc ONT cng hot ng vi nhau t c qun l ONT u cui n u cui.245Nh thu phi cung cp h thng qun l mng (NMS) tp trung v mi VNPT Tnh/Thnh ph s c cc my trm truy nhp NMS t xa. NMS phi h tr chc nng phn vng qun l theo cc chc nng v cc thit b. (V d: im trung tm s qun l tt c cc chc nng ca ton b mng G-PON v mi VNPT Tnh/Thnh ph ch c th qun l vi cc chc nng c cho php t b phn qun tr h thng NMS tp trung.MRQ80246Nh thu phi m giao din API (m MIB/SNMP) cho VNPT trin khai phn mm ng dng cho cc chc nng OAM sau: ng m cng PON, thu thp d liu thng k, gim st trng thi cng v profile ca cng, thay i profile cng, reset cng, . . .MRQ80247Nh thu hon ton h tr ci t h thng phn mm gim st cng lm vic vi h thng G-PON cho thu gim st lu lng ca thu bao G-PON. V d: phn mm PRTG.REQ150248Kin trc ca h thng: My ch h thng NMS (1 + 1). My ch h thng NMS phi c thit k m bo nu mt cng c li s khng nh hng n kh nng vn hnh ca h thng NMS. Mi ngi dng s c mt b tn truy nhp v mt khu ring.(s lng PC v s license vn hnh mng G-PON nu ti ph lc)MRQ80249Nh thu phi trin khai h thng NMS tp trung ti VNPT v trin khai cc my trm truy nhp NMS t xa ti cc VNPT Tnh/Thnh phMRQ80250H thng NMS cho thu phi h tr kh nng phn vng qun l da trn cc chc nng v cc thit b.MRQ80251H thng NMS cho thu phi h tr kh nng m rng c t nht 350 phin my trm truy nhp ng thi.REQ150252H thng NMS cho thu phi cho php n v qun l tp trung gn quyn cho mi my trm.REQ150253Nh thu cung cp thng tin chi tit v h thng qun l mng G-PON: Cc tnh nng v chc nng NMS c h tr. Cc yu cu v phn cng v phn mm cho h thng NMS. Kh nng qun l cc phn t.REQ150254Nh thu phi cung cp (in detailed northbound interface)MRQ80255Nh thu cn cho thu h thng NMS n cu trc qun l ton b cc thit b (he offers in response to this RFP).REQ310256Nh thu cung cp cc kh nng qun l i vi cc ONT hng th 3REQ2305.2. Cc yu cu chc nng i vi h thng NMSINF0Phn ny s m t chi tit hn cc chc nng mong mun cho vic qun l mng v d nh: qun l li, cu hnh, qun tr v vn hnh.5.2.1. Qun l li257Nh thu cung cp danh sch cc cnh bo c gim st i vi mi loi phn t mng.REQ230258H thng NMS cho thu phi tng thch v ph hp vi h thng NMC ca VNPTREQ1505.2.2. Qun l cu hnhINF0259H thng NMS cho thu cung cp cc chc nng qun l i vi vic qun l h tng mng, qun l phn t mng, qun l phn mmREQ230260Chc nng qun l h tng cng vi t p ca mng s nh c nhn t giao din ngi dng ha. N s cung cp cc chc nng ti thiu nh sau: khai bo mt t p mng, thm hoc b cc biu tng t mt t p khai bo, khai bo v kim k cc phn t mng.REQ230261Vic ti xung v nng cp phn mm khng c nh hng n bt k lu lng no trong mng lin kt.REQ230262Chc nng qun l phn t mng (NE) s cung cp t nht cc chc nng i vi cc thit b c trn mng nh sau: cu hnh cc phn t mng, gim st cc phn t mng, c ch bo v cu hnh (trong trng hp thit b li), cho php/ngn chn cc thng bo cnh bo v cu hnh cc profile cnh bo nghim trng. REQ230263Chc nng qun l phn mm cn tham chiu n cc gi phn mm c trong phn t mng (NE). N s cung cp cc tnh nng ti thiu nh sau: thng tin truy nhp v cc gi phn mm c ti v trong mt phn t mng la chn, cc gi phn mm ti v t mt my ch t xa v mt phn t mng (NE), kch hot/hy b cc gi phn mm, cc gi phn mm cam kt.REQ310264Cc thay i v cu hnh s c so snh vi cc mu cu hnh t trc trc khi thc hin thay i. Trong trng hp c s sai lch vi cu hnh t trc th vic thay i cu hnh s b t chi. REQ230265N c kh nng thit lp cc thay i cu hnh hot ng i vi thi gian ngoi gi lm vic cao im.REQ310266Nh thu m t chi tit chc nng h thng trong vic qun l lu lng v profile QoS.REQ230267Cc thay i v cu hnh s c a ra t h thng tp trung n cc thnh phn khcREQ230268N c th a cc thay i cu hnh ti mt nhm cc phn t mngREQ3105.2.3. Qun l vn hnhINF0269Nh thu m t cc thng s vn hnh c th c gim st trong cc phn t mng v trong cc cm bin ngoiREQ310270Qun l vn hnh c th x l d liu nhn c t cc phn t mng v d: s dng CPU, s dng b nh, latency, jitter v mt giREQ230271H thng NMS c kh nng tp hp, hin th v lu tr nh k d liu hot ng t cc phn t mng (NE) c qun lREQ310272Nh thu m t cc thng s vn hnh c th c gim st s dng trong h thng cho thu.REQ230273Nh thu m t tt c cc thng s vn hnh c th c thu thp t cc phn t mng.REQ3105.2.4. Qun trINF0274 mc NMS, k thut disk mirroring c yu cu s dng bo v c s d liu.REQ230275Log h thng v cnh bo phi c lu tr t ng ti b lu tr th cp di c ch t sn v phi c duyt trc tuyn.REQ310276Qun tr file log vn hnh: VNPT s trin khai nhiu OLT trong cc vng khc nhau. Do vy s c nhiu OMC t xa, mi OMC s ch thay i c hot ng v vn hnh i vi cc thit b trong vng n qun l v s ch nhn thy cc thit b c cp quyn trn giao din t p. Mi OMC s c m bo c vi ngi dng truy nhp NMS vn hnh. vic qun l log hot ng d dng, NMS yu cu duy tr cc file log vn hnh tch ri. Chng s ghi li lch s cc cu lnh ca ngi dng i vi mi OMC theo tng nhm ngi dng. Tt c cc nhim v v cu lnh ca ngi dng n t mt OMC s ch c tc dng i vi cc thit b nm trong vng c cp quyn (v d khi OMC thu thp cc cnh bo, ch cc cnh bo t cc thit b trong vng c cp quyn mi hin th).MRQ80277Lung thng tin d liu qun l gia cc phn t mng khc nhau v NMS s c trao i trn VPN qun l.REQ2305.2.5. Tch hp/Tng thchINF0278Nh thu phi m t kh nng tch hp h thng NMS ca mnh vi h thng NMS ca nh cung cp khc trong mi trng a nh cung cpREQ310279Nh thu phi cung cp bng m t ca h thng cho thu (khng gii hn) bao gm: kin trc, thng tin tham chiu, mc tch hp c h tr v cc chun tng thch.REQ310280Nh thu m bo gii php NMS cho thu vn hnh c vi gii php BSS/OSS/NMS ca VNPT (NGOSS).REQ230281Nh thu m t chi tit vic tch hp h thng NMS ca mnh vi vi lp qun l ti nguyn trong kin trc OSS nh th no trong tng laiREQ3105.2.6. Phng thc ng k ONTINF0Nh thu nu r hai phng thc ng k ONT nu di y c c h tr hay khng. Nh thu cung cp phng thc ng k ONT ca ring mnh (khc vi hai phng thc c nu di y).282ng k theo nhn dng phn cng ONT: Trong phng thc ny, h thng G-PON ch s dng nhn dng phn cng ONT ng k. Nhn dng phn cng tng ng vi s serial c nu trong chun ITU-T G.984 hoc a ch MAC c nu trong chun IEEE 802.3ah. Nh thu cung cp lc bt tay giao thc chi tit gia thit b OLT v thit b ONT nu phng thc ng k ny c h tr.REQ150283ng k theo nhn dng phn cng ONT v nhn dng thu bao: Trong phng thc ny, c mt nhn dng thu bao ring c gn mi kt ni nh thu bao. Nhn dng thu bao c th l: s ha n thu bao, mt khu, s mch quy hoch cho thu bao. Thit b ONT s s dng t hp nhn dng thu bao cng vi nhn dng phn cng ONT ng k. Nh thu cung cp lc bt tay giao thc chi tit gia thit b OLT v thit b ONT nu phng thc ng k ny c h tr.REQ230284Thay th ONT: Khi thit b ONT c k hoch thay th, trng thi ng k ca ONT trong h thng s c thay i thnh trng thi "Replacement". Trc khi n thay, thu bao c php s dng thit b ONT hin c ng k ti thit b OLT v tip tc s dng cc dch v. Khi thit b ONT c thay th, thit b OLT s pht hin mt nhn dang phn cng mi cho mt nhn dng thu bao tng ng vi trng thi ng k l "Replacement", sau nhn dng phn cng mi s c lu tr v trng thi ng k s li chuyn thnh trng thi "Learned".REQ2305.2.7. Thc hin ng k ONTINF0285Tt/bt ngun ca mt ONT khng c gy gin on dch v hoc nh hng n hot ng ca cc ONT khc ng k trong cng mt cng PON ca OLT.REQ310286Kt ni/Hy kt ni trn giao din quang ca mt ONT khng c gy gin on dch v hoc nh hng n hot ng ca cc ONT khc ng k trong cng mt cng PON ca OLT.REQ310287Thi gian ng k i vi ONT kt ni ti OLT yu cu nh hn 5 giy. Thi gian ng k c p dng vi tt c cc trng thi nh: learning, learned, replacement, . . .REQ310288Tng thi gian t lc bt ngun ONT n trng thi ng k yu cu nh hn 60 giy.REQ3105.2.8. Bo mt d liuINF0289H thng G-PON cho thu v cc ONT s h tr kh nng m ha v gii m phn cng trn d liu hng xung t OLT ti ONT.REQ230290Nh thu cung cp cc lc bt tay giao thc ca c ch m ha h thng G-PON h tr.REQ230291M ha bo mt phi tng ng AES-128 (tham chiu FIPS PUB 197) hoc tt hn.REQ230292Nh thu nu r cc chun m ha c h trREQ310293Chc nng m ha d liu c th c bt/tt i vi tng thit b ONT trn thit b OLT.REQ230294Kha m ha phi c pht ngu nhin t thit b ONTREQ310295H thng G-PON h tr kh nng m ha ng thi ln n 64 thit b ONT i vi mi OLT.REQ310296H thng G-PON s to ra thay i kha m ha nh k thng qua Ethernet OAM hoc PLOAM.REQ2305.2.9. Cu hnh ONT t xaINF0297H thng G-PON v cc ONT h tr cu hnh ONT t xa da trn c cu c nh ngha trong G.984 OMCI (G-PON).REQ150298Nh thu cung cp cc lc bt tay giao thc trn c ch OAM ca thit b ONT.REQ230299H thng G-PON cho php khi ti, thay i v xa cu hnh OMCI hoc OAM i vi mi thit b ONTREQ230300nh cu hnh ONT s c cp nht n thit b ONT sau khi hon thnh ng k hoc khi c thay i lin quan n nh cu hnh.REQ310301Thit b ONT c cu hnh mc nh ban u. H thng G-PON ch c th nh ngha nh cu hnh vi s thay i ln so vi cu hnh mc nh ca thit b ONT. Vic ny s trnh c nhiu nh cu hnh gn ging nhau c to ra i vi mi thit b ONT.REQ3105.2.10. Kh nng OAM ca ONTINF0302Cc chun v kh nng OAM m rng s da trn c cu ca tiu chun ITU-T G.984 OMCI.REQ150303Nh thu phi cung cp danh sch cc chun v kh nng OAM m rng vi m t cc chc nng chi tit m h thng G-PON v cc thit b ONT ca mnh h tr.REQ2305.2.10.1. Thng bo li t xaINF0304H thng G-PON v cc ONT h tr chun v OAM m rng nhn c cc thng bo cnh bo sau: Li kt ni. Khng n nh. Trng hp nghim trngREQ2305.2.10.2. Loopback t xaINF0305H thng G-PON v cc ONT h tr chun v OAM m rng kch hot chc nng loopback t xa chun on li.REQ2305.2.10.3. Thit lp QoS chungINF0306H thng G-PON v cc ONT h tr chun v OAM m rng cu hnh t xa thit lp QoS chung trn thit b ONT theo Trust ToS hoc Trust 802.1p vic phn loi lu lng.REQ2305.2.10.4. Thit lp cng u tinINF0307H thng G-PON v cc ONT h tr chun v OAM m rng cu hnh t xa cng u tin cho mi cng Ethernet trn thit b ONT: Cng Ethernet s. Cng u tin c gi tr t 0 n 7 hoc khng kch hot. Cu hnh ny s chn nh x phn loi lu lng nu cn.REQ2305.2.10.5. nh x hng i ni bINF0308H thng G-PON v cc ONT h tr chun v OAM m rng cu hnh t xa ToS/802.1p ti nh x hng i ni b trong ONT: S hng i c gi tr t 0 n 3 hoc t 0 n 7. ToS/802.1p c gi tr t 0 n 7.REQ2305.2.10.6. Qun l cu hnh IPINF0309H thng G-PON v cc ONT h tr chun v OAM m rng cu hnh t xa a ch IP qun l ca thit b ONT: a ch IP qun l. VLAN/T-CONT qun l. a ch IP ca default gateway.REQ2305.2.10.7. Gii hn a ch MACINF0310H thng G-PON v cc ONT h tr chun v OAM m rng cu hnh t xa s lng a ch MAC ti a c th c hc i vi mi cng Ethernet trong thit b ONT: Cng Ethernet s. S a ch MAC c gi tr t 1 n 256, gi tr 0 l khng hc.REQ3105.2.10.8. Cc tnh nng IPTVINF0311H thng G-PON v cc ONT h tr chun v OAM m rng cu hnh t xa tt c tnh nng lin quan IPTV c yu cu trong ONTREQ230312Nh thu cung cp danh sch cc tnh nng IPTV lin quan vi cc c ch c minh ha chi tit.REQ3105.2.10.9. Qun l mngINF0313H thng G-PON h tr qun l trong bng tn qua giao din hng ln. N cho php nh ngha a ch IP qun l cng mt n con (subnet mask) vi bt k nhn dng VLAN no.REQ150314Nh thu cung cp c ch qun l mng ca mnh bao gm giao din ha ngi dng i vi nhm ONT c phn b a ch IP qun l.REQ310315Nh thu cung cp c ch qun l mng ca mnh bao gm giao din ha ngi dng i vi nhm ONT thc hin nng cp t xa.REQ310316H thng G-PON h tr cc tnh nng sau: Ping c hi p. Ping vi cc ty chn: a ch IP ch, kch thc gi v s ln. Kch thc gi tin khi ping h tr ln n 8K byte, vi gi tin c kch thc ln n s c chia nh ra vi kch thc MTU l 1500 byte trc khi truyn.REQ230317H thng G-PON h tr cc kiu qun l sau: Telnet vi giao din dng lnh (CLI) a phin. Cng iu khin (console). SNMP v MIB. NMS nh thu cung cp.REQ150318Cp nht phn mm t xa. H thng NMS h tr kh nng nng cp phn mm cho cc thit b ONT ng lot. Tnh nng ny phi linh hot v s dng d dng.REQ230319H tr tnh nng nhiu ca s nng cp ng lot.REQ310320Mt s ty chn ca thit b ONT trong phm vi cn cung cp: Hin th trng thi ca tng thit b ONT bn trong phm vi. V d nh: ng k hoc cha ng k. Hin th phin bn phn sn (firmware) ca tng thit b ONT ng k bn trong phm vi. La chn hoc khng chn cc thit b ONT ring bit bn trong phm vi i vi vic thc hin nng cp phn sn (firmware) tip theo. Xem li trng thi thc hin ca mi thit b ONT.REQ31013500

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Thong nhat 12-3-2014NORequirementsType of REQPointsState of ComplyReference Documents1. IntrodutionINF01.1. DefinitionINF0FTTx G-PON: All Supplies and Services required to provide the functionality specified in this RFP 0In this document, Optical Network Terminal (ONT) and Optical Network Unit (ONU) are treated the same and is generally referred as ONT01.2. IntroductionINF0VNPT has plan to implement a FTTx G-PON access network, this section focuses on the functional requirements for the FTTx G-PON access network.01.3. Document structureINF0This document is structured as follows:02. Part 1: G-PON-CO (OLT) Requirements03. Part 2: Optical Network Terminal (ONT) Requirements04. Part 3: Multicast IPTV Features05. Part 4: Operation Administration and Management (NMS)01.4. Common requirements:INF0The requirements in this chapter are apply for the whole G-PON system (OLTs & ONTs).01.4.1. IP version 4INF01All of the proposed systems must support IPv4 in hardware and software. 01.4.2. IP version 6INF01The proposed G-PON system must support transporting IPv6 traffic. 02The proposed G-PON system support IPv6 (Certificate for IPv6 version 2)RQ1301.4.3. Services on GPON networksINF04 Internet Broadband Access (HSI service). IPTV Services (TV broadcasting, Multicast, Video on demand). VPN services (Data transmission):L2 VPN: point-to-point, point-to-multipoint, multipoint-to-multipoint. L3 VPN: point-to-point, multipoint-to-multipoint. SIP Based VoIP with a/b interface will be supported at ONT for POTS. CATVThe proposed system must support multicast features (IGMP v2 and IGMP v3 snooping/proxy).The bidders solution must provide full support for all the services above.The bidder should describe in detail technical solution for FTTx G-PON proposal (must include at least: Service mapping (solution for services working), QoS, security, Network Management solution).MRQ801.4.4. Clock synchronizationINF05The bidder must describer in detail the clock synchronization solution and state the standards that the proposed system support. RQ386The system must also be provided with an internal synchronous signal. This internal source must, when not being controlled from any reference source (internal/external), have a long term stability better than 1* 10-6 per year and 1* 10-8 over a 24-hour period.RQ387In the case of a failure of a external source, the system must automatically change to internal source, and must also be possible to switch over to external source when it recovers.RQ1308Support: NTP v3/v4 and IEEE 1588v2 PTP (Precision Time Protocol).RQ1309Internal clock: comply with ITU-T G.8262.RQ13010Synchronization network: compliant ITU-T G.8261.RQ1301.5. DesignINF011The Winner must provide the low-level network design include but not limited to the following requirements: NMS configuration, equipment capacity, Equipment capacity, Network Diagram, Network Transmission Plan, Site Plan (equipment layout), Site cabling plan (Power and Transmission).MRQ8012The Winner must provide the high-level network design in details including the resource planning, VLAN planning , IP address numbering, equipment configuration, service establishment and termination procedure, QoS configuration, service flow MRQ801.5.1. Connector using for connection to ODNINF013Using SC/UPC connector.MRQ801.5.2. Security featuresINF014Bidder must describe the capabilities of the system to prevent unacceptable utilization of the network resources including capabilities of broadcast storm prevention, access control lists and traffic filters.MRQ8015Support VLAN filtering.MRQ8016Support MAC filtering.MRQ8017Support MAC spoofingMRQ8018Support ARP spoofingMRQ8019Support DOS prevention.MRQ8020Support broadcast storm prevention.MRQ8021Support traffic /user segregation and protocol isolation.RQ2202. G-PON-CO (OLT) RequirementsINF02.1. General requirements:022VNPT require all components of the FTTx G-PON and all systems are proposed in this project to be of the highest quality. The Bidder should ensure the FTTx G-PON is capable of providing Carrier Class performance of 99.999%RQ22023Redundancy: Bidder must proposed solutions of optimal redundancy for the equipment to ensure reliability better then 99.999% according to your experience in real network deployment.MRQ802.2. Unique FeaturesINF024In order to cope with the evolving development of the xPON technology, the vendor is required to describe clearly the solution and product development roadmap to cater for the migration, upgrade or integration for the deployment of various types of xPON technologies in the following aspects: Integrated approach in design & operation of underground fibre cable, in-building fibre cable, splitter, GPON-CO (OLT) and ONT. Integrated Network Management.RQ13025 OLT G-PON support PPPoE authentication base on RADIUS with 07 parameters: Hostname_Rack/ Frame/ Shelf/ Slot:port/ Svlan:Cvlan hoc tng ng.MRQ8026 OLT G-PON support IPoE authentication base on RADIUS with 07 parameters: Hostname_Rack/ Frame/ Shelf/ Slot:port/ Svlan:Cvlan hoc tng ng.MRQ8027The GPON system of vendor must be tested in VNPT Ha Noi network before the bid close.MRQ802.3. ArchitectureINF028The proposed system shall conform to ITU-T G.984 and lasted Admemend.MRQ8029The proposed OLT should be small dimension, easy installation, space saving, especially can utilize VNPT existing standard 19 inch indoor rack.RQ13030Bidder should provide architecture diagram and detailed description on her G-PON-CO system and state explicitly whether all the above components are available in her system.RQ22031The bidder should state the maximum number of ONT each OLT port can support, minimum should be 64 for GPON.MRQ8032The proposed OLT solution support redundant control/management. The bidder should explain detail about redundant solution.RQ13033The bidder should state the maximum service interruption time during software/firmware upgrade.RQ22034The bidder should state the capacity of the GPON-CO system provide for this project (provide detail technical document).RQ22035All the G-PON CO system must using GE optical interface (SFP) connect to the MEN Switch in MAN-EMRQ8036The proposed OLT solution must support at least 02 control module/card and 02 GE uplink ports.MRQ8037The proposed OLT G-PON support to expand the uplink interface : 04 * GE port or 02* 10GE port.RQ13038If there are uplink interfaces on the control/management module, the bidder should state whether the uplinks on the standby control/management module are active or shutdown.RQ22039The proposed OLT GPON support the active/standby and load sharing between uplink interfacesRQ13040the proposed OLT-GPON support OTDR to monitor the optical line and check online OTDR without effecting the quality of running servicesRQ22041The proposed system should be powered by redundant -48V DC.RQ1302.4. OLT Optical InterfaceINF042The bidder should state whether the GPON-CO system supports ITU-T the following G.652 fiber types: Class A. Class B. Class C. Class D.RQ2202.4.1. Uplink side InterfacesINF043Must support GE interface: 1000 Base-ZX/LX SFP.MRQ8044Support 10GE interface: 10G Base SR/LR/ER XFP. RQ2202.4.2. Downlink side interfacesINF045Each GPON port must support 2.488Gbps/1.244Gbps for Rx/Tx rate.RQ13046Standard wavelength: 1490nm for downstream, 1310nm for upstream and 1550nm for RF broadcast.MRQ8047Splitting ratio: support ratios of 1: 2, 1: 4, 1: 8, 1: 16, 1: 32, 1: 64RQ13048The proposed OLT support expand up to 16 PON port.RQ22049The proposed OLT support expand up to 32 PON port.RQ13050Attenuation range: be compliant ITU-T G.984.2 latest amendment, class B+ or C+ up to 28 dB loss budget without FEC.MRQ8051Cng PON h tr tnh nng sa li chuyn tip (FEC) hai chiu.RQ22052 PON port transmit the signal upto 20km (physical reach) without any optical amplifierRQ1302.5. Capacity/Scalability/Performance INF053The proposed OLT GPON solution must support at least 16 GPON ports.Bidder(s) kindly requested to specify the maximum number of GPON ports with solution above. MRQ8054Uplink capacity: must support at least 2x1 GE ( LAG) full duplex . Bidder(s) kindly requested to specify the maximum uplink capacity.MRQ8055The proposed OLT solution must support at least 1024 ONT.Bidder(s) kindly requested to specify the maximum downlink capacity.MRQ8056Switch fabric: non-blocking switching capability, wire speed forwarding, Average backplane throughput for a G-PON port at least: 2.5Gbps.Switch fabric capacity at least following the formula: ([(Total PON ports) x 2,5Gbps] + [(Total PON Ports) x 2,5Gbps]/2) x 2Bidder kindly request to specify the maximum switch capacityMRQ8057G-PON port support at leat 1024 GEM ports , Bidder specify the maximum GEM ports per each G-PON portRQ22058G-PON port support at leat 256 T-CONT , Bidder specify the maximum T-CONT per each G-PON portRQ22059the proposed OLT G-PON support map GPON priority to Ethernet priority with 08 priority levels (03 bt).RQ22060The Bidder should provide maximum number of VoIP clients (SIP based), POTS ports ( SIP based) supported by each GPON port.RQ2202.6. Protection on the PON SectionINF061The bidder should state the types of protection on the PON section as specified in ITU-T G.984.1 are supported: Type B : OLT-only duplex system Type C : Full duplex system Type D : Partial duplex configurationRQ22062The bidder should explain the failover and switchback procedure for each type of protection supported.RQ22063The bidder should state the interruption time on failover and switchback for each type of protection supported: Type B : OLT-only duplex system Type C : Full duplex system Type D : Partial duplex configurationRQ22064The proposed OLT G-PON support protection type B.RQ3865The proposed OLT G-PON support protection type C and Type C dual homing.RQ2202.7. MAC Address Learning INF066The bidder should state the MAC address learning capacity of the GPON-CO system supported, minimum capacity is 8K.MRQ8067The bidder should state whether CLI or GUI is available to show the MAC addresses learned in each VLAN, each port and each ONT (in OLT side).RQ22068MAC Limit feature is a feature to limit the maximum number of MAC addresses learned from a particular ONT. A MAC Limit figure is applied to a particular ONT in OLT side, when the number of source MAC addresses learned from this ONT reaches this limit, Ethernet frames of new source MAC address received will be dropped: Whether the MAC Limit feature described above can be supported. Whether the MAC Limit figure is per ONT in OLT side configurable. What range of MAC Limit figures are supported.RQ1302.8. VLAN SwitchingINF069The proposed GPON-CO system must support 4K VLAN or bridge groups (broadcast domains). Full range VLAN IDs from 2 to 4093 should be supported.MRQ8070Except for private VLAN and IGMP snooping functions activated for a bridge group, please state whether transparent bridging is supported within each bridge group.RQ22071The proposed GPON-CO system should support 4K VLAN mapping to a single interface port, either OLT or uplink.RQ13072Please state whether the following methods of mapping VLAN from an ONT to the bridge group in the switching fabric are supported: Simple mapping VLAN stacking VLAN translation Double tags mapping

RQ13073Ethernet frames of undefined VLAN ID mapping, received from ONT or any interface port should be dropped.RQ22074The bidder should list all types of L2 control protocols that can transparently pass throughput during VLAN stacking mode operation.RQ22075The proposed system must support implementation of "VLAN per subscriber" model and "VLAN per service" model or a combination of both.MRQ8076The proposed system must support VLAN stacking for deploying S-VLAN and C-VLAN models to expand VLAN ID space up to 16M.MRQ8077The proposed system must support VLAN forwarding mechanism: 1:1 & N:1.MRQ8078The proposed system must support VLAN mapping based on priority bit, VLAN ID, VLAN ID and priority bit, TOS bit. MRQ8079The bidder should describer the details of the Traffic Management capabilities of the OLT (e.g. Policing) - in terms of a customer port, VLAN tag or a session/flow for a given user.RQ22080The proposed equipment should support the following traffic classification policy: Based on VLAN Based on Ethertype Based on VLAN + Ethertype Based on CoS Based on VLAN + CoS Based on C-VLAN + S-VLANRQ13081The proposed equipment should support the following VLAN process policy:a. N:1 and 1:1 VLAN translation.b. Add SVLAN based on CVLAN tag.c. Add SVLAN based on CVLAN tag and priority.d. Support SVLAN and/or CVLAN translation.RQ13082The proposed system must support VLAN mapping based on protocol PPPoE.MRQ8083The proposed system must support VLAN mapping based on protocol IPoE.MRQ8084The bidder should state whether protocol based VLAN is supported, if yes: What other protocols are supported Whether the protocol for a VLAN can be configurableRQ22085The bidder should state the maximum MTU size the GPON-CO system can support, at least 1500 bytes MTU size should be supported, which is equivalent to 1518 bytes for untagged frames and 1522 bytes for tagged frames.MRQ8086The bidder should also state whether Jumbo frame up to 2000 byte MTU size can be supported.RQ22087The bidder should state whether split Horizon feature (private VLAN) is supported, i.e. frames among ONTs in the same bridge domain can be blocked.RQ22088The bidder should state whether per bridge group basis IGMP snooping feature can be supported in the GPON-CO system.RQ2202.9. DHCPINF02.9.1. General requirements089A record is created after DHCP to assign IP addresses to the successful subscriber by DHCPACK. On the other hand this record will be deleted after the period of IP address expried or IP address is released by DHCPRELEASERQ22090Database DHCP support retention after system restart.RQ2202.9.2. DHCP Relay Agent INF091The proposed system must support L2 DHCP Relay Agent functionality with Option 82 data insertion (IETF RFC 3046 DHCP Option 82).MRQ8092The bidder should state the following types of ONT information are supported: GPON-CO system name Module slot number PON port number VLAN ID. Logical ONT number Others, please specifyRQ1302.9.2. DHCP Snooping INF093The proposed should support DHCP Snooping feature.RQ13094The bidder should state what kinds of binding are created in database upon monitoring DHCP messages flown through the GPON -CO system.RQ22095The bidder should state the maximum number of entries in the DHCP binding database is supported per ONT in OLT side.RQ22096The bidder should state whether the DHCP snooping feature can support: Enabled/disabled globally Enabled/disabled per bridge group basis The default setting, enabled or disabledRQ1302.9.3. IP Source Guard INF097The proposed system should support IP source guard feature. The IP source guard is to prevent IP spoofing by allowing only the IP addresses that are obtained through DHCP. This feature limits the ability of a host to attack the network by claiming a neighbor host's IP address.RQ22098If IP source guard is enabled, the GPON-CO system should initially block all IP traffic received from ONT except for DHCP packets.RQ3899If IP source guard is enabled, the GPON-CO system should compare the source IP address on all IP packets received from the ONT, with the IP addresses allocated to the ONTs and VLAN in the DHCP binding database. If they match, the packet is forwarded. Otherwise, the packet is dropped.RQ382.9.4. DHCP Rate Limiting INF0100The bidder should support DHCP rate limiting feature. DHCP Rate Limiting is used to limit the number of DHCP packets that can be received from an ONT. This feature is used to prevent Denial-of-Service attack if end-users inject excessive DHCP messages into the network.RQ130101If DHCP rate limit feature is supported, there should be global parameter to set the maximum number of DHCP packets per second (pps) that can be received from each ONT in OLT side. Excessive DHCP packets will be dropped.RQ2202.10. Quality of ServiceINF0102Offered equipment must support control board software upgrade without service effect.MRQ80103The Bidder shall describe the QoS model of the proposed FTTx GPON system and capabilities of QoS implementation (incl. traffic classification, policing, queue admission, scheduling, and prioritization) of each network component; provide how the QoS model is suitable for providing services to the customer by illustrating specific services.RQ220104The system must support combination of TCONT types 1, 2, 3 and 4 or combination of TCONT type 1 and 5 as specified in ITU-T G.984.3 specification.MRQ80105The bidder are encouraged to state the other support QoS mechanism to enhance QoS performance (eg. CAC).RQ38106The bidder should state the number of traffic queues per each type of uplink interface port in the proposed GPON-CO system: Per GE port. Please state whether it is egress only, ingress only, or both directions.RQ38107The bidder should state the following scheduling mechanisms supported for each type of uplink interface port: Strict priority, WRR/WFQ, Mixed strict priority and WRR/WFQ Others, please specifyRQ38108 If the uplink interface port has 8 queues, please advise queue configurations are supported. For other than queue configuration supported, please explain in details. RQ38109For uplink interface, Strict priority queue should have higher priority over other WRR/WFQ queues, they are read until empty before the WRR/WFQ queues are served.RQ38110The bidder should state the number of traffic queues supported per OLT port in the GPON-CO system: Please state whether it is egress only, ingress only, or both directions.RQ38111The proposed system should support per ONT traffic scheduling.RQ38112The bidder should state the number of traffic queues supported per ONT.RQ38113The proposed system should state whether the following scheduling mechanisms can be supported in OLT: Strict priority WRR/WFQ. Mixed strict priority and WRR/WFQ Others, please specifyPlease clearly state whether these scheduling mechanisms are per OLT basis or per ONT basisRQ38114If the OLT supports 4 queues per ONT, please advise queue configurations are supported. If the OLT supports more than 4 queues per ONT, vendor should state her queue configuration supported, please clearly state whether these queue configuration is per OLT or per ONT basis.RQ38115If per ONT queuing is supported, please state whether: The strict or WFQ/WRR queues in an ONT is independent from other strict or WFQ/WRR queues in other ONTs within the same OLT; The high priority queue in an ONT has absolute priority over the lower priority queues in other ONTs within the same OLT.RQ220116For OLT interface, strict priority queue should have higher priority over other WRR/WFQ queues within the same ONT (or OLT if applicable), they are read until empty before the WRR/WFQ queues are served.RQ38117Bidder specify the control downstream traffic with ONT if yes, what are supported: PIR). CIR). (MBS). CBS).RQ220118Bidder specify the details about DBA mechanism supported: How to ensure the bandwith How to distribute the bandwidth between ONTs. How to manage the bandwidth for priority traffic between the ONTRQ220119Support DBA mechanism following 02 mechanism:report or without report of ONT.RQ2202.11. Uplink Resilient ProtocolsINF02.11.1.Spanning Tree protocols0120The proposed system should support the following Spanning Tree Protocols: STP 802.1D. RST 802.1s. MST 802.1wRQ38121The proposed system should support the Spanning Tree Protocols are per port enabled.RQ38122The proposed system should support the Spanning Tree Protocols can be supported on aggregated uplinks.RQ382.11.2.Active/Standby Link ProtocolINF0123The proposed system should support the Active/Standby Link protocol. If supported: The active/standby protocol involves two uplink interfaces, one is active and the other one is standby. The system sends traffic only on the active link, traffic received from the standby link is discarded. When the active link fails, the system will immediate change the standby link to active, and start to transmit/receive traffic on the new active link. RQ38124The bidder should state the interruption time caused by the switchover action.RQ38125Please state whether CLI is available to manually switchover between active/standby links. RQ382.11.3. Link AggregationINF0126The bidder should state the maximum number of links that can be aggregated.RQ38127The bidder should state whether link aggregation can be supported across multiple uplink modules.RQ38128The bidder should state whether loadsharing can be supported on the following traffic over aggregated links: Unicast trafficg unknown Unicast trafficMulticast trafficBroadcast trafficRQ220129Bidder should state the maximum disrupted in following cases: Change backup connection when the primary connection fails. Restore the connection fails.RQ382.12. Requirement for servicesINF0130The proposed system must provide services below: Internet access (PPPoE/IPoE) Data transmission (L2/L3 VPN) VoIP (IMS) IPTV (MyTV) RF TV (CATV)MRQ802.13. Requirement of connections to MAN-EINF0131Compatible with the existing equipment: The proposed equipment must work properly with the existing network of VNPT Provice. The OLT must be connected directly to MEN Switch of MAN-E network, so the Bidder(s) must ensure that the proposed equipment must be perfectly connected to these existing equipment without any modification or with minimum modification.MRQ80132Interfaces between the OLT with MAN-E are 1000 Base LX/LH or ZX SFP.MRQ80133The Bidder are required to provide feasible detailed configuration for the connections from a physical layer to network layer (including the commands) to ensure the optimal deployment and compatibility with the MAN-E network of VNPT Provices.RQ1302.14. Third Party ONT InteroperabilityINF0134Provide a list of interoperable ONT vendors, ONT models and chipset information. MRQ802.15. Power supplyINF0135DC power supply: -48 V DC. MRQ80136the proposed support DC or AC module power. Module Power is designed separetelyRQ130137Must ready power redundancy.MRQ80138Bidder state the power consumption according to PON, card, chassis, rack. State the average power consumption and maximum for the full load systemRQ130139Nh thu phi cung cp bng cng sut tiu th i vi cc loi thit b OLT cho thu. Bidder provide power consumption table for the OLT proposedRQ130140The bidder should provide details of heat dissipation for full-load chassis and rack.RQ2202.16. Environmental requirementsINF0141Operating temperature: 0 ~ 40C.RQ38142Humidity: 5% ~ 90% (no condensing).RQ382.17. Mechanical requirementsINF0143Standard rack: 19" ETSI.MRQ80144The bidder must provide dimensions of OLT shelf (WxDxH) and OLT Rack (WxDxH)RQ38145Earthing system for power supply: Bidder(s) provide earthing solution to comply with TCN 68-141:1995.RQ220146Support environmental alarm: such as temperature exceeds threshold, humidity exceeds threshold.RQ383. 3. Optical Network Terminal (ONT) RequirementsINF03.1. General 0147The ONT vendor provide in this project must be tested in VNPT Ha Noi network before bid closedMRQ80148ONT support OMCI channel coding ability.RQ220149ONT supports OMCI channel coding with variable lengthRQ130150ONT should support TR069,TR255RQ130151ONT should support WT-142.RQ1303.2. Standard ComplaintINF0152The ONTs proposed must conform to ITU-T G.984.MRQ803.3. ONT TypesINF0153The Contractor shall provide unit prices for the following 04 types of ONT. The tenderer shall be based on the cost implications of pricing evaluation ONT equipment procurement in future.MRQ80154ONT Category-I: Uplink G-PON interface.At least 04 GE/FE interfaces (RJ-45) for downlink. Wifi 802.11 B/G/N. Support multi SSID ( 4 SSID). one SSID for one service. Power: 220V AC.MRQ80155ONT Category-II: Uplink G-PON interface.At least 04 GE/FE interfaces (RJ-45) for downlink.02 POTS for downlink Wifi 802.11 B/G/N. Support multi SSID ( 4 SSID). one SSID for one service. Power: 220V AC.MRQ80156ONT Category-III: Uplink G-PON interface.At least 04 GE/FE interfaces (RJ-45) for downlink.02 POTS interfaces for downlink01 RF TV interfaces for downlink Wifi 802.11 B/G/N. Support multi SSID ( 4 SSID). one SSID for one service. Power: 220V AC.MRQ80157ONT Category-IV: Uplink G-PON interface.At least 01 GE/FE interfaces (RJ-45) for downlink. Power: 220V AC.MRQ803.4. The ONT capability should support:INF0158As an IP router to initiate PPPoE session and to perform DHCP, NAT/PAT for Internet access of multiple PCs. MRQ80159ONT support PPPoE emulationRQ220160ONT support authentication based on GEM portRQ220161ONTsupport at least 16 T-CONT and 64 GEM portRQ130162As an IP router to initiate IPoE session and to perform DHCP, NAT/PAT for Internet access of multiple PCs. If not, in next 4 months, the bidder must guarantee that the proposed GPON must support without any extra charge to VNPT Provices.MRQ80163As a L2 bridge to detect and transparently pass through PPPoE sessions initiated by STB, multimedia phones or PCs sit behind the ONT.MRQ80164ONT support to provide IPTV service in the router modeRQ220165Wifi (802.1 b/g/n) must have Multi SSID feature, at least 4 SSID. One SSID for one service.MRQ80166As a VoIP Home gateway base on SIP to provide IMS via POTS.MRQ80167DHCP server, NAT/PAT, Port Forwarding, DMZ functions.MRQ80168Provide Cable TV base on RF TV interface.RQ130169ONT support Dual HomingRQ220170 ONT support MLD v1/v2 SnoopingRQ220171ONT should have capable of storing, restoring older firmware version after version upgrade.RQ2203.5. Service requirements for ONT CategoriesINF0172The ONT Category-I must provide services below: Internet access (HSI - PPPoE/IPoE). Data transmission L2/L3 VPN: ONT in brigde mode. Data transmission L3 VPN: ONT in route mode (service terminate in ONT). IPTV (MyTV): ONT create L2 channel (bridge) to transparently to STB of IPTV system. Internet access can be provided via Wifi with one SSID.MRQ80173The ONT Category-II must provide services below: Internet access (HSI - PPPoE/IPoE). Data transmission L2/L3 VPN: ONT in brigde mode. Data transmission L3 VPN: ONT in route mode (service terminate in ONT). IPTV (MyTV): ONT create L2 channel (bridge) to transparently to STB of IPTV system. VoIP base on SIP (IMS) via POTS ports of ONT . Internet access can be provided via Wifi with one SSID.MRQ80174The ONT Category-III must provide services below: Internet access (HSI - PPPoE/IPoE). Data transmission L2/L3 VPN: ONT in brigde mode. Data transmission L3 VPN: ONT in route mode (service terminate in ONT). IPTV (MyTV): ONT create L2 channel (bridge) to transparently to STB of IPTV system. VoIP base on SIP (IMS) via POTS ports of ONT . Internet access can be provided via Wifi with one SSID. Cable TV base on RF TV interface.MRQ80175The ONT Category-IV must provide services below: Internet access with Access Point/ Wifi router behind ONT: ONT in brigde mode, Access Point/ Wifi router terminate service (PPPoE/IPoE). Data transmission L2/L3 VPN: ONT in brigde mode.MRQ803.6. POTS FunctionsINF0The ONT with POTS capability should support the following0176SIP signaling.MRQ80177Support analog POTS via RJ-11 for providing voice services using legacy phones served via Softswitch based SIP. List softswitches with which your products have been tested and verified for each protocol type MRQ80178Bidder must describe Voice Networking Architecture of your solution (for SIP based voice services) with FTTx access network.MRQ80179Support all of these audio CODEC algorithms as following: ITU-T G.711, ITU-T G.729, and allow the operator to configure the audio CODEC preference orderMRQ80180Each POTS interface is in conformance with subscriber signaling requirements as defined in TCN 68-179 concerning DC, ringing, AC, DTMF dialing (ITU-T Q.23), tones (alerting patterns and call progress tones) characteristics and on hook/off hook/flash-hook detectionMRQ80181Support ITU-T T.38 for fax service. Please specify which group of fax supportedMRQ80182Support local loop echo cancellation in conformance with ITU-T G.165/ G.168MRQ80183ONT has POTS interface should support the simulator callRQ130184State the calling features are supported, such as separate tones, call waiting, call number display, call waiting and call display, call notification message waiting indicator lamp. . . With IP-based voice services (VoIP)-based signaling protocol (SIP).RQ383.7. Ethernet Customer Interface INF0185The 10/100BaseT and 10/100/1000BaseT customer interfaces should conform to IEEE Std 802.3.MRQ80186The interface port should be RJ45 connector type.RQ220187For 10 or 100Mbps port speed, it should be operated up to 100 meters using Cat-5 UTP cable.RQ38188For 1000Mbps port speed, it should be operated up to 100 meters using Cat-5e/Cat-6 UTP cable.RQ383.8. Firmware Upgrade INF0189Please state the maximum service interruption time during software/firmware upgrade. RQ383.9. MAC Address LearningINF0190The bidder should state the maximum MAC address learning capacity for each type of ONT.RQ220191The bidder should state whether the MAC learning is source MAC basis, or both source and destination MAC addresses are learned.RQ38192The bidder should state whether the MAC learning is per VLAN basis.RQ383.10. VLAN SwitchingINF0193Please state the maximum number of bridge groups (broadcast domains) can be supported by the ONT.RQ38194Unicast MAC is learned per VLAN and per port basis, the port could be a PON port or a customer Ethernet port. RQ220195The bidder should state whether full range of VLAN IDs 1 - 4094 is supported.MRQ80196The proposed equipments must support PPPoE based VLAN.MRQ80197The proposed system must support IPoE based VLAN. If not, in next 6 month, the bidder must guarantee that the proposed solution must support IPoE based VLAN, without any extra charge to VNPT ProvicesMRQ80198The bidder should also state whether Jumbo frame up to 2000 byte MTU size can be supported.RQ38199Please list all types of L2 control protocols that can transparently pass throughput during VLAN stacking and transparent mode operations.RQ38200ONTsupport VLAN QinQ based on Ethernet portRQ130201ONTsupport VLAN QinQ based on VLAN via OMCIRQ2203.11. Quality of ServiceINF03.11.1. PON Interface & Customer Ethernet Port0202Please state the number of traffic queues in the PON interface port.RQ38203PON Interface Scheduling Mechanism: Strict priority WRR/WFQ. Mixed strict priority and WRR/WFQ Others, please specifyRQ220204Each WRR/WFQ queue is served according to the weight (timeslot) allocated to it, the unused timeslot of a queue should be re-used or shared among other WRR/WFQ queues.RQ38205The bidder should state whether the weight of each WRR/WFQ queue is configurable, if yes, the configurable range.RQ38206The weight of each queue (or transmission token in leaky bucket model) should be calculated based on the total Ethernet bytes transmitted over a certain period of time instead of no. of packet, this is to avoid unfair use of bandwidth due to packet size variation. RQ220207The bidder should state the buffer size for each queue, both strict and WRR/WFQ queues: Buffer size in terms of bytes (minimum 100K bytes for WRR/WFQ queue) Buffer size in terms of packets (minimum 66 packets for WRR/WFQ queue)RQ130208The bidder should explain how ONT responds to OLT DBA mechanism to perform queuing and scheduling according to the timeslot allocated and to conform to PIR and CIR specified in OLT for the ONT.RQ220 3.12. Environmental, electrical, lightening protection, mechanical requirementsINF0209ONTs must be designed suitable to tropical weather (hot and heavy moisture).MRQ80210Operating temperature for ONT (0C to 40C) with operating humidity for ONT: 5% to 95%MRQ80211Operating voltage: 220AC 10%, 50Hz 5%MRQ80212State the maximum, minimum, and typical power consumption of each proposed ONTMRQ80213Earthing: Bidder must specify the maximum resistance to earth required. Bidder must provide the method of earthing handling for ONT so that the grounding resistance must be suitable to the requirementRQ38214Support visible indication (e.g LED) on ONT equipment to indicate power status, operating, startup process, testing,...MRQ804. Multicast IPTV FeaturesINF04.1. General0215The proposed system must support at least 256 Multicast Group.MRQ80216The system shall support PON Multicast as defined in ITU G.984.3 Amd.1RQ1304.2. Multicast IPTV FeaturesINF0217The features required to support the multicast IPTV service are characterized as follows: IP Multicast Replication Channel Zapping Protocol Network-based Condtional Access \Channel Preview Multiple STB/CPE Support Others, please specifyVendor should state whether the above multicast IPTV features are supported or planned in her GPON solution. RQ130218The proposed G-PON support Multicast IPv6.Support: MLD v1/v2, MLD proxy, MLD Snooping.RQ2204.2.1. IP Multicast ReplicationINF0219The bidder should provide information how the IP multicast replication is supported in each component of the GPON solution: The uplink interface The switching fabric PON port Use of Single Copy Broadcast (SCB) technique ONT/ONU.RQ220220The bidder should explain the non-blocking architecture or indicates the possible replication bottleneck in each component, or in the data bus among modules: Maximum IP multicast replication throughput Maximum number of replication copies for each multicast channelRQ38221At full configuration, i.e. max number of ONTs equipped per GPON-CO system, please state whether all ONT can access the same IP multicast channel or different channels simultaneously with no bandwidth bottleneck.RQ220222Bidder state the maximum interruption time in case uplink connection of ONT ( dualhoming configuration) failed. RQ38223Bidder state the mamimum channels of IP Muticast are supportedRQ38224What kind of uplink redundancy can be supported for the reception of multicast channels from upstream content distribution network.RQ384.2.2. Channel Zapping ProtocolINF0225The bidder should provide detailed end-to-end protocol diagrams showing how channel zapping is supported.RQ220226The proposed GPON system should support IGMP v2 (RFC2236) as channel zapping protocol is supported for multicast IPTV service.MRQ80227The proposed GPON system should support IGMP v3 (RFC3376) as channel zapping protocol is supported for multicast IPTV service. If the proposed equipment does not support IGMPv3, the Bidder(s) must provide roadmap to complete this version, the roadmap must reveal schedule clearly and maximum in next 12 months.MRQ80228 The proposed GPON system should support IGMP proxy (RFC4605).RQ220229The bidder should state the maximum channel switching time under full load condition, i.e. all ONT switch channels at the same time.RQ384.2.3. Network Based Conditional AccessINF0230The bidder should state whether network based conditional access is also supported or planned.RQ38231The bidder should state the maximum number of multicast channels (M) that can be entitled per ONT.RQ130232The bidder should state the maximum number of ONT (N) supported for multicast IPTV service per GPON-CO system.RQ220233The bidder should advise the location where the conditional access entitlement data is stored.RQ384.2.4. Channel Preview FeatureINF0234The bidder should state whether channel preview feature is also supported or planned. If channel preview feature is supported or planned, please provide detailed mechanism.RQ384.2.5. Multiple STB SupportINF0235The bidder should state whether multiple STB support per ONT is supported or planned.RQ2205. Management and Operation (NMS)INF05.1. General0This section specifies the functions requirements required or being explored by VNPT in the GPON-CO system and the ONTs interoperated together to achieve end-to-end ONT management.0236We require the bidder provide the centralized NMS, and each VNPT Province will have remote NMS clients. The NMS must support the partitioning management based on functions and equipments. (For example, in the center, the operators can manage all functions of entire GPON network, and in each VNPT Province, the operators only can manage which functions allowed by the administrator of centralized NMS)MRQ80237In case the bidder win this project, the bidder MUST open the API Interface (open MIB/SNMP) for VNPT to deploy application software for the following OAM functions: open/close G-PON ports, collect statistic data, mornitor port status and port-profile; change port-profile, reset ports . . ..MRQ80238In case the bidder win this project, the bidder MUST fully support VNPT set up monitoring software system co-working with her GPON to monitor traffic of each GPON Subscriber (if have). Ex: PRTG software.RQ130239System Architecture: NMS system Server (1+1 ). The NMS Sever must be designed such that a single Hard Disk failure does not affect the NMS operation. Each User must have a unique USERID and password.(PC number; NMS licenses for GPON operation in the scope of supplyMRQ80240The bidder must deploy a centralised NMS in VNPT and deploy remote NMS clients in each VNPT Province.MRQ80241The NMS must support the partitioning management based on functions and equipments.MRQ80242The NMS proposed should be capable of supporting extension at least 350 concurrent clients.RQ130243The NMS proposed should allow the central administrator to assign rights to each client.RQ130244The bidder should be provide detailed information of GPON network management system on: The NMS functions and features supported. The hardware and software platform requirements for NMS. The element management capacity. RQ130245Bidder must provide the detail of northbound interfaceMRQ80246Bidder must propose the central NMS to manage all the proposed equipmentsMRQ80247Bidder provide the capable to manage the 3rd party ONTRQ2205.2. Specific functional requirements to the NMSINF0This chapter describes in more detail the desired functions for the different network management such as management of fault, configuration, administration, and performance.05.2.1. Fault management0248The bidder should list the alarms monitored for each component type.RQ220249The proposed NMS should be in compliance and be compatible to VNPTs NMCRQ1305.2.2. Configuration managementINF0250The NMS system proposed shall provide configuration functions for construction management (network topology), NE management, and software management. RQ220251The construction management function should deal with the topology of the network as seen from the graphical user interface. It should provide, at a minimum, the following functionality: declaring a topology, adding or removing symbols (sites, NEs, connections) from a declared topology, declaring NEs, and NE inventory.RQ220252Software download or software upgrade should not affect any traffic in the associated network.RQ220253Network element management function (NE) will provide at least the functionality of the devices on the network as follows: configure network elements, monitor network elements, configurion protection mechanisms (in case of equipment error), allow / prevent warning messages and configuration profiles serious warning.RQ220254Management software provide the following at least features: information about the software packages are downloaded in a network element was selected, the software packages downloaded from a remote server on a network element (NE), activate / deny the software package, the package commitments.RQ38255The configuration change will be compared with the preset configuration template before making changes. In case of any discrepancy with preset configurations, the configuration changes will be rejected.RQ220256NMS has the ability to set the active configuration changes with time setRQ38257The bidder should describe in detail the systems functionality in traffic engineering and QoS profile management. RQ220258Configuration changes should be pushed from a central system to the different elements;RQ220259It should be possible to push configuration changes to a group of network elements.RQ385.2.3. Performance managementINF0260The bidder should describe the performance parameters which can be monitored in the NEs and in particular the external probes.RQ38261The performance management should be capable to process data received from the network elements such as CPU utilization, memory utilization, latency, jitter and packet loss.RQ220262NMS system could collect, display and store periodic operational data from the network element (NE) is managedRQ38263The bidder should describe the performance parameters which can be monitored using the proposed systemRQ220264The bidder should describe all performance parameters, which may be collected from the NEs.RQ385.2.4. AdministrationINF0265At NMS level, database protection with disk mirroring technique is required.RQ220266Alarm logs and system logs should be archived to secondary storage automatically under predefined mechanism and should be browsed on-line.RQ38267Administration of Operator log file: Tt c cc nhim v v cu lnh ca ngi dng n t mt OMC s ch c tc dng i vi cc thit b nm trong vng c cp quyn (v d khi OMC thu thp cc cnh bo, ch cc cnh bo t cc thit b trong vng c cp quyn mi hin th).VNPT is going to deploy many OLT in differrent area, so there will be many remote OMCs, each one will only be charge of the operation and maintainance of the assigned equipments in its managed area and see only the authorized devices on the topology interface. Each OMC will be granted some user accounts to login the NMS to operate.To make Operation log management easy, the NMS is required to mantain separate operation log files which record history of user's commands for each OMC per group of user accountsAll tasks, commands of users coming from an OMC will affect only its authorized devices in its authorized area (ex. When OMC collects alarms, only alarms of devices in its authorized area are displayed)MRQ80268The management information flow between all other network elements and NMS should use a management VPN.RQ2205.2.5. Integration/CompatibilityINF0269The bidder should describe their capabilities related to the integration of their NMS with the NMS of different suppliers in a multi-vendor environment.RQ38270The bidder should provide a description of the proposed system including, but not limited to: architecture, reference information model, level of integration supported, and standards compliance.RQ38271Bidder ensure NMS solution could interoperate with solutions BSS / OSS / NMS VNPT (NGOSS).RQ220272The bidder should describe in detail how to integrate their NMS with resource management layer in the OSS architecture in future.RQ