Problem of EIGRP

[alexcjuz]

HI,

I got a problem with EIGRP as the attached file.

In this file, I suppose the R2 router should be a neighbor with R1 and R3.

But as the file , they don't.

Please help me finding the problem. Thanks.

Alex

[Martin L · Accepted solution]

it looks like your mixed up interfaces and IPs on R2, pairs are going to wrong routers with current IPs; For a router to establish relationships they must be on the same network/subnet.

Regards, ML
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[Georg Pauwen · Accepted solution]

Hello,

in addition, you also need to announce 'network 10.1.222.0 0.0.0.31' on R2.

Attached the revised, working file.

[MHM Cisco World]

you need to add network to neighbor under EIGRP for all three router. 

[alexcjuz]

yes, I mixed up interfaces. The packet tracer's interface labels misleading me. Thank you.