I have two Cisco 2901 GWs, each has an HWIC-2T interface module. I want to set them up back-to-back to send network traffic between PCs and Phones connected to my GWs over this link.
I have CAB-SS-X21FC (DCE) and CAB-SS-X21MT (DTE) cables connected together, then connected to Serial0/2/0 on each GW.
This is the config I have so far...
configure terminal frame-relay switching interface Serial 0/2/0 encapsulation frame-relay frame-relay intf-type dce ip address 10.10.1.50 255.255.255.0 frame-relay interface-dlci 101
(have tried adding clock rate too, although not sure what clock speed to include)
configure terminal interface Serial 0/2/0 encapsulation frame-relay ip address 10.10.1.51 255.255.255.0 frame-relay interface-dlci 101
I then try and ping 10.10.1.51 from GW1 (and vice versa) but no luck.
Am I missing some config items? Also, what is the best way to check if I am getting connectivity (i.e. a debug setting on the router)