> On Sat, 2016-06-04 at 20:53 -0400, Stuart Luppescu wrote: >> Failed to open tun device: No such device >> Set up tun device failed >> >> This is very strange because I have a proper tun device: >> >> ?ls -al /dev/net/tun >> crw-rw-rw- 1 root root 10, 200 Jun??4 19:57 /dev/net/tun > > Oops. Wait a minute. I rebooted. When the computer came back up, there > was not tun device. When I ran the openconnect start script, it was > like this: > > ll /dev/net/tun > crw-r----- 1 root root 10, 200 Jun??4 21:36 /dev/net/tun It should be 0666; please file a bug with your distribution. But I suspect your problem is that although to device node (10,200) exists in the file system, your *kernel* doesn't have the tun driver loaded. -- dwmw2