Dude with configuration of GRE

[paloma_sentos]

Hello!, I'm forming a GRE to handle IPX

into VPN. My interface serial 2 is connected to V.35 cable and the other point is db60 and it is connected to modem.

My server requires other applications from my local network. My gre configuration is:

int tunnel 0

ip add ip_address

tunnel source f0/0

tunnel destination ip_address

ip tcp adjust-mss 1436

keepalive 5 4

My question is I must to connect the fast of my router inside the fast of my server for configure my gre? or I can to connect my S0/2 like tunnel source s0/2?

Thanks

[paolo bevilacqua]

Hola,

As tunnel source you should use an interface which address is reachable and pingable from the other router. If both serial and FE are, both will work.

Hope this helps, please rate post if it does!