Максим Смоленский Ведущий инженер 01.11 · copyright © ciena...
TRANSCRIPT
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 1
Waveserver
Максим Смоленский
Ведущий инженер
01.11.2018
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 2
Тенденции
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 3
Как оценить эффективность применяемого решения?
1
2
3
1
2
3
4
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 4
0
50
100
150
200
250
300
350
400
450
0 500 1000 1500 2000 2500 3000 3500 4000 4500
WL3 WL4WaveLogic Ai
Дистанция (км)
Увеличение емкости - когерентная оптика WaveLogic 3 Extreme и WaveLogic AiУвеличенная символьная скорость, программируемая модуляция, прогрессивное многомерное кодирование
Скорость(Гбит/с)
Выше скоростьпередачи λ
Длиннее канал без регенерации
Большая гранулярность (шаг изменения скорости передачи)
Новое поколение процессоров WaveLogic позволяет увеличить емкость сети, уменьшить энергопотребление, задержку в оборудовании и стоимость передачи единицы информации
100G
200G
150G
400G
300G
350G
250G
250G 100G
200G 150G
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 5
Семейство Waveserver и Waveserver Ai – создано для объединения ЦОД
Две линии 100/150/200G DWDM
QSFP+/QSFP28(10/40/100G)
QSFP+ (10/40G)
1RU
QSFP28 (100G)Линейные порты (до 400G)
1RU
До 2,4 Тбит в 1RU
До 400 Гбит в 1RU
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 6
Методы устранения задержек
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 7
Увеличение спектральной эффективности волокна
От 200G (1 канал) до 19,2Т (96 каналов) От 400G (1 канал) до 25,4Т (64 канала)
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 8
Управление и интеграция
Данные от оптических модемов доступны через API
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 9
Стандартные конфигурации
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 10
Гибкое ценообразование
«Плати-по-мере-роста»
•
•
•
•
•
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 11
Построение сетей поставщиков контента
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 12
SP2 SP3
AWS
SAP
AzureMandicISP
ISP
ISP
ISP
Cloud Exchange
ISP
InternetExchange
Доступ к облачным услугам
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 13
Темное волокно
или
DWDM100G SR
200G/400G
Темное волокно
или
DWDM
100G DWDM
27% экономии на инфраструктуре
БЫЛО
СТАЛО
Оптимизация IT-инфраструктуры
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 14
Стандартный DWDM любого производителя
10G 10G
БЫЛО
СТАЛО10G
10G
200G100G SR 100G SR
200G
Добавление высокоскоростной несущей
Стандартный DWDM любого производителя
Новая жизнь старых линий связи
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 15
Реакция рынка
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary.
6500 Packet Optical TransportSubhead Information
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 17
NTK538DR WaveLogic Ai MOTR 4xQSFP28 circuit packDescription
4x QSFP28 pluggable clients
Up to 400Gb/s DWDM• OTUCn-M• Discrete EO, LC
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 18
NTK538DS WaveLogic Ai MOTR w/OPS 4xQSFP28 circuit packDescription
4x QSFP28 pluggable clients
Working Line port
Protect Line port
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 19
NTK538FR WaveLogic Ai FOTR 34 Port (4xQSFP28/16xSFP28/14xSFP+) circuit packDescription
FlexE, OTU4, FlexO (FlexOTN)
SFP28• Ports 17-18, 23-24, 29-30,
35-36: 32G FC• Ports 17-20, 23-26, 29-32,
35-38: 16G FC
QSFP+/QSFP28 Port 41-44:• 4x10GE, 100GE • Future: 40GE, FlexE• Future: FlexO• Future: OTUCn, OTU4
SFP+• Ports 11 - 16: 10GE
SFP+• Ports 17-40: 10GE• Ports 17-21, 23-27, 29-33,
35-39: OC192/STM64• Ports 17-19, 23-24, 29-31,
35-36: OTU2/OTU2e
DWDM Line interface: Port 1: • OTUCn-M• Up to 400Gb/s• 35/56Gbaud
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 20
NTK538FS WaveLogic Ai FOTR w/OPS 34 Port (4xQSFP28/16xSFP28/14xSFP+) circuit packDescription
FlexE, OTU4, FlexO (FlexOTN)
DWDM Line interface with Optical Monitor: Port 1P1, 1P2 : • OPTMON
SFP28• Ports 17-18, 23-24, 29-
30, 35-36: 32G FC• Ports 17-20, 23-26, 29-
32, 35-38: 16G FC
QSFP+/QSFP28 Port 41-44:• 4x10GE, 100GE • Future: 40GE, FlexE• Future: FlexO• Future: OTUCn, OTU4
SFP+• Ports 11 - 16: 10GE
SFP+• Ports 17-40: 10GE• Ports 17-21, 23-27, 29-
33, 35-39: OC192/STM64
• Ports 17-19, 23-24, 29-31, 35-26: OTU2/OTU2e
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 21
NTK538FR/FS WLAi FOTRClient capacity summary
• 4 x 10GE• 40GE / 100GE• OTU4
6 x 10GE
10GE/OC192/STM64/OTU2(e)/16G FC/32GFC10GE/OC192/STM64/OTU2(e)/16G FC/32GFC10GE/OC192/STM64/OTU2(e)/16G FC10GE/OC192/STM64/16G FC10GE/OC192/STM6410GE
• 10GE/OC192/STM64/OTU2(e)/16G FC/32GFC• 10GE/OC192/STM64/OTU2(e)/16G FC/32GFC• 10GE/OC192/STM64/16G FC• 10GE/OC192/STM64/16G FC• 10GE/OC192/STM64• 10GE
Up to 400Gb/s DWDM I/F35Gbaud:
100 Gbps150 Gbps200 Gbps
56Gbaud:100 Gbps150 Gbps200 Gbps250 Gbps300 Gbps400 Gbps
Aggregate payload is partitioned in 5G tributary slots (TS), e.g. 40 TS available when card configured for 200 Gbpscapacity.
Client traffic can be combined up to card capacity as follows:• 10GE = 2 TS• OC192 = 2 TS• OTU2/2e = 2 TS• 16G FC = 3 TS• 32G FC = 6 TS• 40GE = 8 TS• 100GE = 20 TS• OTU4 = 20 TS
2x
2x
4x
Supported services per port, from top to bottom
Supported services per port, from top to bottom
40GE and OTU4 not supported in 12.3
Max # of clients supported (per signal type):• 40 x 10GE• 20 x OC192/STM64• 10 x OTU2/2e• 16 x 16G FC• 8 x 32G FC• 4 x 40GE (future)• 4 x 100GE• 4 x OTU4 (future)
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary.
Поддержка TDM в пакетных сетяхSubhead Information
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 23
Capping Legacy Networks
Packet Network
TDMNetwork
T1/E1
1G/10G
TDM
1G/10G
Packet Core
TDM SFPs
DS1/E1 DS3/E3 OC3/STM-1 OC12/STM-4
3932
16 Built-in T1/E1 2 x 10G/1G Ethernet 8x 1G/100M Ethernet
PWE Encapsulation• MEF8• CESoPSN• SAToP
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 24
NNI/UNI UNI UNI Module Sync
2 8 16 External
1G/10G 100/1G T1/E1BITS; 1pps; ToD; Freq.
SFP+(8) SFP (4)
RJ452 x 8p
HDSUBRJ45; mini
coax
3932 Service Delivery SwitchBusiness/Wireless Multi-service Demarcation
•
•
•
•
•
•
••
•
•
•••
•
*As 3930
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 25
Next Gen Metro
Legacy/TDM network transformation with 6500 PTS
CO
GE
COAggregation
NodeGE
NID
Ethernet Multi-service Multi-serviceEthernet Packet, OTN Wavelengths
AggregationAccess Metro Infrastructure
Intra metro
Inter metro
39xx39xx
51xx51xx
3932 (DS1)3932 (DS1)
51xx (TDM plugs)51xx (TDM plugs) 6500-S86500-S8 6500-S146500-S14
51xx51xx
EthernetAggregation Multi-service AggregationMulti-service Access
EthernetAccess
6500 S-Series 6500 T-Series
6500 PTS
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 26
6500 PTS hardware components
Fabric
Tributary Cards
SPCommon Equipment
MROPDH
6500-S8
6500-S14
SP2
CoolingFan Module
-48V DCMax 60A lug-based
Or Max 50A 2W2 D-Sub
-48V DC(2x50A)
CoolingFan Module
84xDS1/E1 DIM
PT
S M
RO
I/F
2xS
FP
+/1
4xS
FP
X-Conn 800G PTS1xQSFP28/2xSFP+
Access Panel
24xDS3/E3/EC1 DIM
PT
S P
DH
I/F
2xD
IM
Access Panel
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 27
6500 Packet Transport System (PTS): Packet Services and Circuit EmulationBuilt on a solid 6500 S-Series foundation
ChassisExisting 6500 S-series
6500-S8
6500-S14
New Cross-Connect Circuit Pack (NTK614AA)
X-Conn 800G PTS1xQSFP28/2xSFP+
Inside
NTK614AA
Key Features:
800G packet switch with mesh interface to mate
• 480G throughput at 64 byte frames
• NPU based packet assist
1x100G/40G or 2x10G uplink ports
• QSFP28/+: 100GE/OTU4(100GE) or 40GE/OTU3(40GE)
• SFP+: 2x10GE/2xOTU2/2e(10GE)
Equipment protection (XC in slots 7, 8)• 1+1 protected (auto, manual)
Quad core compute complex
• SAOS, MPLS control plane
Synchronization
• Internal, BITS, SyncE2xSFP+
10GEOTU2/2e(10GE)
QSFP28/QSFP+100GEOTU4(100GE)40GEOTU3(40GE)
Sync Ref Status
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 28
Key Features
PTS MRO I/F 2xSFP+/14xSFP Circuit Pack
2xSFP+/14xSFPOC-192OC-48OC-12OC-310GE10M/100M/GE
NTK691AA
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 29
PTS MRO I/F 2xSFP+/14xSFP
PTS MRO I/F 2xSFP+/14xSFP – 1+1 APS and UPSR protection architecture
PTS MRO I/F 2xSFP+/14xSFP
2x SFP+/SFP
14xSFP
60G HO XC
20G CEM
20G Framer 20G 20G
2x SFP+/SFP
14xSFP
60G HO XC
20G CEM
20G Framer 20G20G 20G20G
20G
20G
40G
40G
40G
40G40G
• HO XC receives 60G of HO connections• 20G from faceplate• 20G from mate faceplate• 20G from backplane
• No restrictions on 1+1 APS or HO UPSR support as the full 20G faceplate can support 1+1 APS or UPSR protection switching
• Mate-to-mate link is supported via the chassis backplane• MRO cards supporting 1+1 APS or UPSR must be in adjacent
slots (odd/even slots)
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 30
Key Features
48x DS3 or EC1 (selectable
DS3/EC1
PTS PDH I/F 2xDIM - 168xDS1/E1 or 48xDS3/E3/EC1 CEM
DIM I/F Connectors• D-Sub 15F
NTK690AA
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 31
PTS PDH I/F 2xDIM and Distributed I/O Module (DIM) Overview
WorkingProtection(Optional)
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 32
PTS PDH I/F 2xDIM Card and DIM Combinations
3/EC1 3/EC1
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 33
PTS PDH I/F 2xDIM Card and DIM Combinations cont’d
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 34
6500-S PTS
Application 1: TDM SONET ADM replacement
DS1DS3EC1OC-3/12/48/192
10/100MGE10GE
DS1DS3EC1OC-3/12/48/192
10/100MGE10GE
Circuit Emulation
Ethernet
PacketXC
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 35
6500-S PTS
Application 2: TDM SONET CPE replacement
DS1, DS3EC1, OC-3/12
10/100MGE10GE
Circuit Emulation
Ethernet
PacketXC
DS1DS3EC1OC-3/12/48/192
10/100MGE10GE
OC-12/48/192
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 36
Application 3: DACS replacement
6500-S
PT
SDS1DS3EC1OC-3/12/48/192
Circuit Emulation
PacketXC
10GE100GE
Ethernet
6500-S
PT
S
DS1DS3EC1OC-3/12/48/192
Circuit Emulation
PacketXC
10GE100GE
Ethernet
6500-S POTS/PTS
10GE100GE
10GE100GE
Ethernet EthernetPacket
XC
DACS(1/0)
DACS(3/1)
DACS(3/3)
10GE100GE
DS1DS3EC1OC-3/12/48/192
10GE100GE
DS1DS3EC1OC-3/12/48/192
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 37
Application 3 (cont’d): “TDM DACS”
XCTrib
Trib
XC
Trib
Trib
XC
Trib
XC
XC
XC
6500-32
Shelf 1: 6500 PTS
Shelf 2: 6500 PTS
Shelf n: 6500 PTS
VCVC XC
PortCross Connect
DS1 VC
VCVC XC
VCVC XC
VCVC XC
VCVC XC
VCVC XC
VCVC XC
VCVC XC
Trib
Trib
Trib
SONET networkwith
6500 or other MSPP
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 38
Application 3 (cont’d): “Packet DACS”
XCTrib
Trib
XC
Trib
Trib
XC
Trib
XC
XC
XC
6500-32
Shelf 1: 6500-PTS
Shelf 2: 6500-PTS
Shelf n: 6500-PTS
LSP = Src/Dest NodePW = Service
LSP
LSP
LSP
LSP
VCVC XC
LSP
LSP
LSP
LSP
VC VCXC
PortCross ConnectTunnel (1+1)
DS1 VC
VCVC XC
VCVC XC
VCVC XC
VC VCXC
VC VCXC
VC VCXC
DA
SA
LSP
PW 100
CEM
DA
SA
LSP
PW 200
CEM
DA
SA
LSP 3
PW 201
CEM
DA
SA
LSP
PW 101
CEM
PKT/OTN
PKT/OTN
PKT/OTN
MPLSor
OTN Switched Network
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 39
Application 4: TDM to Packet Gateway
DS1DS3EC1OC-3/12/48/192
10/100MGE10GE
10GE or OTU2/2e(10GE)40GE or OTU3(40GE)100GE or OTU4(100GE) 6500-S PTS
DS1DS3EC1OC-3/12/48/192
10/100MGE10GE
Circuit Emulation
Ethernet/MPLS
PacketXC
10GEOTU2/2e(10GE)40GEOTU3(40GE)100GEOTU4(100GE)
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary.
Carrier EthernetSubhead Information
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 41
• MPLS, advanced Ethernet, OAM & Zero Touch Provisioning
• SyncE & 1588 PTP (DC Model)
• HW OAM with 10G Service Activation Test engine
• Advanced QoS with Per-EVC Egress shaping
• Power supply & operating temperature variants: • Fixed Dual DC - Extended Temp -40 to 65oC• Fixed Dual AC – Commercial Temp 0 to 50oC
3928 Service Delivery SwitchCost-effective, high-volume service delivery
NNI/UNI UNI
4 8
1G/10G 1G
SFP+ SFP
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 42
• Advanced Ethernet, OAM, Sync/PTP & MPLS
• x86 SYSTEM CPU with VNF hosting flexibility
• 100G Service Activation Test engine (Y.1564/RFC 2544)
• 1 RU / Pluggable AC/DC redundant power & fans / NEBS / commercial temp
5170 Service Delivery/Aggregation Switch
• Advanced QoS with hierarchical egress shaping & hierarchical ingress metering
NNI/UNI UNI Sync
4 40 External
100G 10G/1GBITS, 1pps, ToD, Freq.
QSFP28 SFP+ RJ45, mini coax
Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary. 43
PLM Summary: Applications100G NTE, 100G Aggregator, EMUX, EMT
44Copyright © Ciena Corporation 2018. All rights reserved. Confidential & Proprietary.