CCNA Routing Scenario – RIP, OSPF, EIGRP, Static

Lab Topology

Lab Topology

 

Scenario:

One loopback network to be added per routing protocol/domain in every router.

All loopbacks should be subnets of 172.16.0.0/16 with loopbacks of different routing protocols having networks capable of hosting these many number of hosts:

EIGRP – 58

RIP – 1025

OSPF – 98

 

All links except R1 – R6 to be subnets of 192.168.1.0/24

R1 – R6 Fast Ethernet link to be subnet of 150.150.0.0/16

 

Objective:

Once routing has been completely achieved for communication between R1 and R6 following priority should be there for route selection.

 

1. R2-R4

2. R3-R5

3. R1-R6

 

ie, the direct path from R1 to R6 should be taken only as the last resort.

 

Solution:

 

Subnetting

R1
l0 – 172.16.18.128/26 [e10]
s0/0 – 192.168.1.1/30
f1/0 – 192.168.1.25/30
f2/0 – 150.150.0.1/30

R2
l0 – 172.16.18.192/26[e10]
l1 – 172.16.19.0/26 [e20]
s0/0 192.168.1.2/30
s0/1 192.168.1.5/30
f1/0 – 192.168.1.30/30

R3
l0 – 172.16.0.0/21[rip]
l1 – 172.16.19.64/26 [e10]
s0/0 – 192.168.1.21/30
f1/0 – 192.168.1.26/30
f2/0 – 192.168.1.29/30

R4
l0 – 172.16.16.0/25 [0spf 0]
l1 – 172.16.19.128/26[e20]
s0/0 192.168.1.6/30
s0/1 192.168.1.9/30

R5
l0 – 172.16.8.0/21[rip]
l1 – 172.16.17.128/25[ospf 0]
s0/1 – 192.168.1.18/30
s0/0 – 192.168.1.22/30

R6
l0 – 172.16.16.128/25[ospf0]
l1 – 172.16.17.0/25[ospf10]
s0/0 192.168.1.10/30
s0/2 192.168.1.13/30
s0/1 – 192.168.1.17/30
f1/0 – 150.150.0.2/30

R7
l0 – 172.16.18.0/25
s0/0 192.168.1.14/30

 

Configuration

1 comment for “CCNA Routing Scenario – RIP, OSPF, EIGRP, Static

  1. February 8, 2014 at 7:41 pm

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