30 Mar
2006
30 Mar
'06
9:41 p.m.
I am using PPPOE + Freeradius on Freebsd 6 for adsl connection. Whenever there is power failure or somebody pull of the network cable at the client end the user get disconnected from the internet connection. and when I checked on pppoe server with ifconfig, I can see the tun0 interface still hanging on and when the clients connect again he get connected on the same tun0 interface with the same ip the user can't browse the net. I tried by kill the tunnel interface but this doesn't solve my problem. Is there any scrips or something that can automatically remove the stale tunnel interface.