Route Redistribution configuration lab between RIP and OSPF Routing domain.This lab is to show route redistribution between RIP routing and OSPF Routing.So if you are preparing for ccnp certification then this tutorial is for you.I have mentioned step wise notes with proper documentation to configure Route Redistribution between RIP and OSPF routing protocol.
Redistribution is done when you want to take routes learn from one routing protocol and put them in another Routing protocol.
here in This Lab we are putting the RIP Route in to OSPF Route and OSPF route in to RIP Route.
You can also Read:
Route Redistribution Between OSPF and EIGRP
Route Redistribution between RIP and EIGRP
Step 1:Configure IP Addresses on each Router.
Step 2: Configure RIP Routing on Router R1:
r1>enable r1#config t Enter configuration commands, one per line. End with CNTL/Z. r1(config)#router rip r1(config-router)#version 2 r1(config-router)#network 1.0.0.0 r1(config-router)#network 3.0.0.0 r1(config-router)#
Step3: Configure RIP Routing and OSPF Routing on router R2:(R2 is distribution Router)
r2#config t Enter configuration commands, one per line. End with CNTL/Z. r2(config)#router rip r2(config-router)#version 2 r2(config-router)#network 3.0.0.0 r2(config-router)#exit
r2(config)#router ospf 100 r2(config-router)#network 4.0.0.0 0.255.255.255 area 0
Step 4: Configure OSPF Routing on Router r3:
r3(config)#router ospf 100 r3(config-router)#network 4.0.0.0 0.255.255.255 area 0 r3(config-router)#network 5.0.0.0 0.255.255.255 area 0
Step 5: Redistribute RIP Routes in to OSPF
r2(config)#router rip r2(config-router)#redistribute ospf 100 metric 1 r2(config-router)#
Step 6: Redistribute OSPF Routes in to RIP
r2(config-router)#exit r2(config)#router ospf 100 r2(config-router)#redistribute rip metric 1
Step 7:Check configuration working or not using ping.
ping testing
PC>ipconfig FastEthernet0 Connection:(default port) Link-local IPv6 Address.........: FE80::20A:41FF:FE75:7366 IP Address......................: 1.0.0.2 Subnet Mask.....................: 255.0.0.0 Default Gateway.................: 1.0.0.1
PC>ping 5.0.0.2 Pinging 5.0.0.2 with 32 bytes of data: Reply from 5.0.0.2: bytes=32 time=2ms TTL=125 Reply from 5.0.0.2: bytes=32 time=0ms TTL=125 Reply from 5.0.0.2: bytes=32 time=0ms TTL=125 Reply from 5.0.0.2: bytes=32 time=11ms TTL=125 Ping statistics for 5.0.0.2: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 11ms, Average = 3ms PC>
Step 8:check routing table of router R1:
r1#show ip route Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area * - candidate default, U - per-user static route, o - ODR P - periodic downloaded static route Gateway of last resort is not set C 1.0.0.0/8 is directly connected, FastEthernet0/0 C 3.0.0.0/8 is directly connected, FastEthernet0/1 R 4.0.0.0/8 [120/1] via 3.0.0.2, 00:00:18, FastEthernet0/1 R 5.0.0.0/8 [120/1] via 3.0.0.2, 00:00:18, FastEthernet0/1 r1#
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