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29.8.2014.

ae 1. . , R4 R6 ( RIP OSPF 1). .

RIP OSPF 120 110 . :

) 192.168.5.0/24 192.168.1.0/24

) 192.168.3.0/24 192.168.101.0/24

:

GNS3 ( redistribucija topologija.net). GNS3. . .

.

:

RX#conf t

1 RIP 3 OSPF, a OSPF 2

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RX(config)#

paste :

R1:

hostname R1 no ip domain lookup ! interface Loopback0 ip address 192.168.101.1 255.255.255.0 ! interface FastEthernet0/0 ip address 192.168.8.1 255.255.255.0 no shut ! interface FastEthernet0/1 ip address 192.168.9.1 255.255.255.0 no shut ! router ospf 1 log-adjacency-changes network 192.168.8.0 0.0.0.255 area 0 network 192.168.9.0 0.0.0.255 area 0 network 192.168.101.0 0.0.0.255 ! end

R2:

hostname R2 no ip domain lookup ! interface Loopback0 ip address 192.168.102.2 255.255.255.0 ! interface FastEthernet0/0 ip address 192.168.8.2 255.255.255.0 no shut ! interface FastEthernet0/1 ip address 192.168.7.2 255.255.255.0 no shut ! router ospf 1 network 192.168.7.0 0.0.0.255 area 0 network 192.168.8.0 0.0.0.255 area 0 network 192.168.102.0 0.0.0.255 area 0 ! end

R3:

hostname R3 ! no ip domain lookup ! interface Loopback0 ip address 192.168.103.3 255.255.255.0 ! interface FastEthernet0/0 ip address 192.168.7.3 255.255.255.0 no shut ! interface FastEthernet0/1 ip address 192.168.6.3 255.255.255.0 no shut ! router ospf 1 log-adjacency-changes network 192.168.6.0 0.0.0.255 area 0 network 192.168.7.0 0.0.0.255 area 0 network 192.168.103.0 0.0.0.255 area 0 ! end

R4:

hostname R4 no ip domain lookup ! interface Loopback0 ip address 192.168.5.4 255.255.255.0 ! interface FastEthernet0/0 ip address 192.168.6.4 255.255.255.0 no shut ! interface FastEthernet0/1 ip address 192.168.4.4 255.255.255.0 no shut ! router ospf 1 log-adjacency-changes redistribute rip network 192.168.4.0 0.0.0.255 area 0 network 192.168.5.0 0.0.0.255 area 0 network 192.168.6.0 0.0.0.255 area 0 ! router rip redistribute ospf 1 metric 3 !3 oznacava metriku redistribuiranih ruta network 192.168.4.0 network 192.168.5.0 network 192.168.6.0 ! end

R5:

hostname R5 no ip domain lookup ! interface Loopback0 ip address 192.168.3.5 255.255.255.0 ! interface FastEthernet0/0 ip address 192.168.4.5 255.255.255.0 no shut ! interface FastEthernet0/1 ip address 192.168.2.5 255.255.255.0 no shut ! router rip network 192.168.2.0 network 192.168.3.0 network 192.168.4.0 ! ! end

R6:

hostname R6 no ip domain lookup ! interface Loopback0 ip address 192.168.1.6 255.255.255.0 ! interface FastEthernet0/0 ip address 192.168.2.6 255.255.255.0 no shut ! interface FastEthernet0/1 ip address 192.168.9.6 255.255.255.0 no shut ! router ospf 1 log-adjacency-changes redistribute rip network 192.168.1.0 0.0.0.255 area 0 network 192.168.2.0 0.0.0.255 area 0 network 192.168.9.0 0.0.0.255 area 0 ! router rip redistribute ospf 1 metric 3 network 192.168.1.0 network 192.168.2.0 network 192.168.9.0 ! nd

:

, () . ( show ip route). ) ) R4 R5. traceroute . traceroute .bbb.ccc.ddd ( ) ( ). traceroute . :

R4#traceroute Protocol [ip]: Target IP address: 192.168.1.6 ( ) Source address: 192.168.5.4 ( ) Numeric display [n]: Timeout in seconds [3]: Probe count [3]: Minimum Time to Live [1]: Maximum Time to Live [30]: Port Number [33434]: Loose, Strict, Record, Timestamp, Verbose[none]: Type escape sequence to abort. Tracing the route to 192.168.1.6 ...

( traceroute , Ctrl-Alt-6)

1. ? 2. ? 3. R4

OSPF 4? ? 4. .