> >Also how do I remove old tunx devices? > > > >What the? How do I get rid of the others? tun0 seems to be > only in use > >there. > > > >If a connection drops out, I just connect again, but it > leaves old tun > >devices and makes a new one, and sometimes I have to manually > >delete/add correct routes. > > Not sure if this is the correct way, let alone the easiest, > but this is how I do > it: > > if [ `ifconfig -a|grep -c tun0` -ne 0 ]; then > /sbin/ifconfig tun0 destroy > fi && > > start connection here > > where you would do this depends on your setup. In mycase I > have a specific script that brings the connection up. >
That works nicely. Unfortunately I've had to change my gateway from OpenBSD to FreeBSD, and even though destroy is specified in the manpage, it says this... ifconfig: SIOCIFDESTROY: Invalid argument
