Hello, I last dived in to working with Cisco's quite a long time ago, and trying to get back into it, but I'm struggling with getting EIGRP working. Both routers are seeing each other (both got the new adjacency message). I setup two computers on each switch with static IP's just to keep it easy. Computer on Switch 1 with Router 1, can ping Router 1 just fine, and the IP of Router 2 that is on Switch 1 as well. Computer on Switch 2 can ping both interfaces on Router 2, but packets are not coming back from Router 1 when attempting to ping it. Tracing the packet shows it's making it to Router 1, but it's not responding to the pings.
To simplify, here's the topology in packet tracer I designed, just to experiment with.
Here are the configurations on the routers, starting with Router 1.
Building configuration...
Current configuration : 633 bytes
!
version 12.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname Router
!
!
!
!
!
!
!
!
ip cef
no ipv6 cef
!
!
!
!
!
!
!
!
!
!
!
!
spanning-tree mode pvst
!
!
!
!
!
!
interface FastEthernet0/0
ip address 10.1.1.1 255.0.0.0
duplex auto
speed auto
shutdown
!
interface FastEthernet0/1
ip address 192.168.1.1 255.255.255.0
duplex auto
speed auto
!
interface Vlan1
no ip address
shutdown
!
router eigrp 10
network 192.168.1.0
auto-summary
!
ip classless
!
ip flow-export version 9
!
!
!
!
!
!
!
line con 0
!
line aux 0
!
line vty 0 4
login
!
!
!
end
----------------------------------------------
Now Router 2.
Building configuration...
Current configuration : 627 bytes
!
version 12.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname Router
!
!
!
!
!
!
!
!
ip cef
no ipv6 cef
!
!
!
!
!
!
!
!
!
!
!
!
spanning-tree mode pvst
!
!
!
!
!
!
interface FastEthernet0/0
ip address 192.168.1.2 255.255.255.0
duplex auto
speed auto
!
interface FastEthernet0/1
ip address 172.24.1.1 255.255.0.0
duplex auto
speed auto
!
interface Vlan1
no ip address
shutdown
!
router eigrp 10
network 192.168.1.0
auto-summary
!
ip classless
!
ip flow-export version 9
!
!
!
!
!
!
!
line con 0
!
line aux 0
!
line vty 0 4
login
!
!
!
end
----------------------------------------
For a bit of hands on, I'm also working with real hardware, and implimented the same thing, still getting the same issue as well, so I'm sure I'm just missing something obvious, but hopefully some fresh eyes will help me. Thank you.
