BGP not redistributing to EIGRP

[jonlarson13]

I am trying to get BGP to redistribute into EIGRP and I am having a weird issue. I got my BGP routes to redistribute into EIGRP, but for some reason I am only seeing BGP routes on my router.

Scenario:

I have a router, called PHX-Router. It is an MPLS router running BGP. I am using a L3 switch (called PHX-1st-CR01) on the inside to do my IVR and it is running EIGRP. On the switch I can see all of my routes and ping across the network, but I cannot see the EIGRP routes on my router so I cannot ping the networks on the switch.

So, I am getting redistrbuted BGP via EIGRP on the L3 switch, but the router isn't showing any EIGRP info from the L3 switch so I can't see them on my router.

What am I missing? I have a feeling that it has something to do with the AD of the routes but I can't figure it out. Thanks for the help.

Configs are in the attached txt.

[Jon Marshall · Accepted solution]

Is that the full routing table from the switch because there are no EIGRP routes other than those learned from the router.

To put it another way the switch has no subnets to advertise to the router because the only local connected interface on the switch is the connection to the router.

What subnets should the switch be advertising to the router ?

Jon

[jonlarson13]

Ahh, darn I can't believe I missed that...  *facepalm*

It was the full routing table from the switch. The switch was supposed to be advertising some IVR interfaces to the rest of the network, but I didn't have anything connected to the switch so the vlan interfaces were down... 

I added a loopback interface on the switch and then I saw it in the routing table on the router.

PHX-Router#sh ip route
Codes: C - connected, S - static, 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
i - IS-IS, su - IS-IS summary, 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

172.16.0.0/30 is subnetted, 1 subnets
C 172.16.250.0 is directly connected, Serial0/0
10.0.0.0/8 is variably subnetted, 5 subnets, 4 masks
B 10.8.0.0/16 [20/0] via 172.16.250.2, 01:15:55
C 10.12.1.1/32 is directly connected, Loopback0
B 10.12.0.0/16 [200/0] via 0.0.0.0, 01:05:12, Null0
D 10.12.50.0/24 [90/156160] via 10.12.100.5, 00:01:17, FastEthernet0/0
C 10.12.100.4/30 is directly connected, FastEthernet0/0

Thank you for pointing me in the right direction! 

[Jon Marshall]

No problem, glad to have helped.

Jon