Cisco CCNP and CCIE Study Notes

Consider three routers connected in a hub and spoke arrangement over frame relay. EIGRP has been configured on all the routers but show ip route on the spoke routers indicates that while they have routes to networks on the hub router, they don't have any routes to networks connected to the peer spoke router.

Here are the configs from the routers -

HUB

interface Loopback0
ip address 1.1.1.1 255.255.255.255
!
interface Serial2/0
ip address 10.10.10.1 255.255.255.0
encapsulation frame-relay
no ip route-cache
no keepalive
frame-relay interface-dlci 102
frame-relay interface-dlci 103
!
router eigrp 100
network 1.1.1.1 0.0.0.0
network 10.10.10.0 0.0.0.255
no auto-summary

SPOKE-1

interface Loopback0
ip address 2.2.2.2 255.255.255.255
!
interface Serial2/0
ip address 10.10.10.2 255.255.255.0
encapsulation frame-relay
no keepalive
frame-relay interface-dlci 201
!
router eigrp 100
network 2.2.2.2 0.0.0.0
network 10.10.10.0 0.0.0.255
no auto-summary

SPOKE-2

interface Loopback0
ip address 3.3.3.3 255.255.255.255
!
interface Serial2/0
ip address 10.10.10.3 255.255.255.0
encapsulation frame-relay
no keepalive
frame-relay interface-dlci 301
!
router eigrp 100
network 3.3.3.3 0.0.0.0
network 10.10.10.0 0.0.0.255
no auto-summary

List all the configuration changes necessary to cause the spoke routers to be able see routes to all networks behind the peer spoke router and then also be able to ping all those networks.