cisco 1600

[mireles10]

I have to rebuild two routers as follows but cannot make them to work yet:

Router A
server(config)#int e0
server(config-if)# ip address 142.166.20.10 255.255.255.0
server(config-if)# ip route 142.166.20.0 255.255.255.0 10.1.1.1

-configure S1
Server(config-if)#ip address 10.1.1.2 255.0.0.0
Server(config-if)#no shut

Router B
interface Ethernet0
ip address 192.168.20.1 255.255.255.0
no ip directed-broadcast
!
interface Serial0
no ip address
no ip directed-broadcast
shutdown
!
interface Serial1
ip address 10.1.1.2 255.0.0.0
no ip directed-broadcast
!
ip classless
ip route 192.168.20.0 255.255.255.0 10.1.1.1

*******
clients using Router A can ping 142.166.20.10 and 10.1.1.2
but no 192.168.20.X or 10.1.1.1

clints on router B can ping
192.168.20.1 and 10.1.1.1 but no 142.166.20.x

Any help is greatly appreciated

 

[JOAMON]

Looks like you got your ip routes backwards

Router A
server(config)#int e0
server(config-if)#ip address 142.166.20.10 255.255.255.0
server(config)#ip route 192.168.20.0 255.255.255.0 10.1.1.2

Router B
ip route 142.166.20.0 255.255.255.0 10.1.1.1

I would also change the Serials as follows:
Router A
-configure S1
Server(config-if)#ip address 10.1.1.1 255.255.255.252
Router B
-configure S1
Server(config-if)#ip address 10.1.1.2 255.255.255.252
You have both serials with the same ip and that wont work.
Also from global config add
ip subnet-zero

 

[JOAMON]

How are the serial interfaces linked together?