###########################EAST ROUTER
EAST#show run int s0/0.201
Building configuration…
Current configuration : 163 bytes
!
interface Serial0/0.201 multipoint
ip address 10.1.5.2 255.255.255.0
frame-relay map ip 10.1.5.1 201 broadcast
frame-relay map ip 10.1.5.3 201 broadcast
end
EAST#show run int s0/0
Building configuration…
Current configuration : 89 bytes
!
interface Serial0/0
no ip address
encapsulation frame-relay
clock rate 2000000
end
###############################WEST Router
R1(config-subif)#do show run in s0/0\
Building configuration…
Current configuration : 89 bytes
!
interface Serial0/0
no ip address
encapsulation frame-relay
clock rate 2000000
end
R1(config-subif)#do show run in s0/0.301
Building configuration…
Curent configuration : 163 bytes
!
interface Serial0/0.301 multipoint
ip address 10.1.5.3 255.255.255.0
frame-relay map ip 10.1.5.1 301 broadcast
frame-relay map ip 10.1.5.2 301 broadcast
end
R1(config-subif)#
R4(config-subif)#do show run int se0/0 Building configuration…
Current configuration : 89 bytes ! interface Serial0/0 no ip address encapsulation frame-relay clock rate 2000000 end
R4(config-subif)#do show run int se0/0.100 Building configuration…
Current configuration : 163 bytes ! interface Serial0/0.100 multipoint ip address 10.1.5.1 255.255.255.0 frame-relay map ip 10.1.5.2 102 broadcast frame-relay map ip 10.1.5.3 103 broadcast end
###########################HQ Router
R4(config-subif)#do show run int se0/0
Building configuration…
Current configuration : 89 bytes
!
interface Serial0/0
no ip address
encapsulation frame-relay
clock rate 2000000
end
R4(config-subif)#do show run int se0/0.100
Building configuration…
Current configuration : 163 bytes
!
interface Serial0/0.100 multipoint
ip address 10.1.5.1 255.255.255.0
no ip split-horizon eigrp 55 - very important!!!!!!! as the routes are coming and going through the same interface
frame-relay map ip 10.1.5.2 102 broadcast
frame-relay map ip 10.1.5.3 103 broadcast
end\