routing

[korbenda11as]

Anyone, I have attached a simple diagram of my network connection. I have used one of my router as frame switch to act as my WAN transport bet. separate network. My question is I want to access routerA from the frame switch can it be done? I cant ping the routerA from the frame switch, I put a route using s0/0 of routerB as my gateway but its not working. pls. help...thanks

[dongdongliu]

hi,

FR switch transmission is relying on DLCI, no ip addr. so, FR switch is transparent.

regards

[korbenda11as]

So, anything I can do? since the only physical connection bet. router B to Frame same with router C is serial connection, there's no way for me to ping router A? is it possible to have route to router A from frame device using the serial interface connection as my gateway?