EIGRP routes are not advertised

[turbo_engine26]

Hello,

As shown in the attached simple topology, R3 is connected to several switch ports and each port represents a different subnet in a different VLAN. All the ports in the switch are access (not dot1q). I don't care about how can i route between VLANs and all i care about is to see these subnets in R3's routing table as connected. The goal is i want to see these routes on both Zermatt and Moritz routers as EIGRP routes. Simple, huh? ... So, i turn on EIGRP on the 3 routers with the same AS 30. (See attached confg.) ... However, no EIGRP routes shown on the upstream routers. (Strange?!) .. To make things even more simple, i shutdown the link going to Moritz from R3 so the goal now to see the EIGRP routes on Zermatt only but still no luck.

To explain why i want R3's routes to appear on both routers as EIGRP routes, because i am drawing a BGP topology to practice Route filtering by NLRI. Unfortunately, all the topologies stated in "Routing TCP/IP Vol 2" are logical with only clouds drawn. So, i am translating those couds into physical and that is exactly what i am stuck in right now.

Please help.

Regards,

A.M.

[Dan Frey]

R3 has this:

router eigrp 30

network 192.168.0.0

and I do not not see a connected route in that subnet.  

Replace "network 192.168.0.0" with "network 192.168.0.0 0.0.255.255".   EIGRP ADJ should come up between R3 and Zermatt.

-Dan

[cadet alain]

Hi,

Replace :

router eigrp 30

network 10.0.0.0

network 172.16.0.0

network 172.29.0.0

network 172.31.0.0

network 192.168.0.0

By for example :

router eigrp 30

network 10.30.0.0 0.0.255.255

network 172.16.1.0 0.0.0.255

network 172.29.1.0 0.0.0.255

network 172.31.1.0 0.0.0.255

network 192.168.100.0 0.0.0.255

network 192.168.2.0 0.0.0.255

then check all this interfaces are doing  eigrp with sh ip eigrp interface

Alain.

[Kishore Chennupati]

A.M,

I think you had the same problem in another post where Rick and I posted the answer. Its look exactly the same.

Anyway, if not then the solution is that you need to have matching routes in the routing table to advertise

Regards,