Connection Problems... help!

James Boulton james at
Fri Dec 13 07:08:46 EST 2013


I've built openconnect on my NAS box and am trying to connect to a VPN. The
connection seems to go through with username / password then I get this :

	CSTP connected. DPD 30, Keepalive 20
	readlink: /dev/net/tun: Invalid argument

	>> REPEATED 100x
	BusyBox v1.01 (2013.06.23-18:40+0000) multi-call binary

	Usage: sleep N

	Pause for N seconds.

	Failed to open tun device: No such device

The sleep error seems to be down to the busybox sleep only accepting whole
numbers, and readlink seems to report on error if not used on an actual

/dev/net/tun exists but tun is not listed in lsmod.

Any pointers appreciated.

-- James

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