ppp dialup with public subnet

2009-07-13 Thread ng-sup01
Hello, I am a little confused on ho to make a backup ppp connection work with a routed subnet. Here's the setup: ADSL <--> ADSL router <--> switch <--> FW (OBSD) <--> LAN aa.bb.cc.2| aa.bb.cc.3 | VPN BOX

ppp dialup with public subnet

2009-07-13 Thread ng-sup01
A correction: when I try to bridge together the ppp interface (tun0) and the existing rl0 interface, I don't get a SIOCFLAGSsomething error as I mentioned in my original post, rather a "invalid argment": r...@firewall01:~ # ifconfig bridge0 create r...@firewall01:~ # brconfig bridge0 add rl0

Re: ppp dialup with public subnet

2009-07-13 Thread Jussi Peltola
It makes no sense to try to bridge ethernet over ppp. You need to route, not bridge.