found 315753 0.5-3 retitle 315753 knockd shuts down when the interface disappears thanks
The problem can be generalized: knockd shuts down when the interface
disappears, be it ppp0 or eth0 or whatever.
Running knock in the foreground, the following message is printed when
the interface goes down (and nothing else):
"pcap: The interface went down"
Perhaps this condition could be handled differently, eg: waiting either
for the interface to come back up or /etc/init.d/knock stop is called?
Christian
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