[CCNAv6 S3] 7.2.3.5 Packet Tracer - Troubleshooting EIGRP for IPv4



Packet Tracer – Troubleshooting EIGRP for IPv4
Addressing Table


Scenario

In this activity, you will troubleshoot EIGRP neighbor issues. Use show commands to identify errors in the network configuration. Then, you will document the errors you discover and implement an appropriate solution. Finally, you will verify full end-to-end connectivity is restored.

Troubleshooting Process

1.     Use testing commands to discover connectivity problems in the network and document the problem in the Documentation Table.

2.     Use verification commands to discover the source of the problem and devise an appropriate solution to implement. Document the proposed solution in the Documentation Table.

3.     Implement each solution one at a time and verify if the problem is resolved. Indicate the resolution status in the Documentation Table.

4.     If the problem is not resolved, it may be necessary to first remove the implemented solution before returning to Step 2.

5.     Once all identified problems are resolved, test for full end-to-end connectivity.

Documentation Table



Configuration R1:

enable
configure terminal
no router eigrp 11
router eigrp 1
 passive-interface GigabitEthernet0/0
 network 172.31.10.0 0.0.0.255
 network 172.31.40.224 0.0.0.3
 network 172.31.40.232 0.0.0.3
 no auto-summary
 end
write memory
!

Configuration R2:

enable
configure terminal
router eigrp 1
 network 172.31.40.228 0.0.0.3
 end
write memory
!

Configuration R3:

enable
configure terminal
no router eigrp 11
router eigrp 1
 no auto-summary
 end
write memory
!

END !~!


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