David Woodhouse wrote: > On Sun, 2010-01-24 at 15:49 -0800, Jeff Haferman wrote: >> >> My question now is: what is the proper way to disconnect? I have been >> doing a control-c, and the process says it receives an interrupt, but >> doesn't seem to stop, so I control-c again and I notice that it doesn't >> properly restore the resolv.conf, and that I have to manually restore my >> connection to my non-VPN network. > > Ah, I managed to get into my Solaris VM and think I see the problem. > It's trying to delete the IPv6 default route on the VPN, even when your > VPN only provides Legacy IP. That causes a DNS lookup which will take a > while before it times out. > > If you hit ^C a second time you'll end up leaving the /etc/resolv.conf > in place which says '@VPNC_GENERATED@' in it, and then it kind of goes > downhill from there. > > Please could you update vpnc-script from the git repository, ensure you > don't have that tag in your /etc/resolv.conf and test again. > Thanks David. This sounds very reasonable... I was just being impatient. I will update my vpnc-script (making sure no tag in my /etc/resolv.conf) and will test again... I may not get to it until later tomorrow, but by the sounds of it I'm betting we have this one figured out. Jeff p.s. I looked through the vpnc-script and realized you test for the existence of 'ip' and that test should redirect to /dev/null, I'll try to figure out why it's not re-directing.
