[Asterisk-Dev] FW: hdlc link down errors

[Carey Jung]

>
> I also have 3 lines  (Wildcard on each end) set up just hdlc
> which have been
> solid for a week now.

Seems to be a load condition or something.  One of my lines (T100 - T400)
has been stable now for about 2-3 weeks, ever since I turned off my iptables
packet DENY logging.  I don't know why that would be an issue, but I saw the
coincidence in /var/log/messages, so I turned if off.  Ever since then, the
connection has stayed up.

When your connection goes down, are you able to get it back up w/out
rebooting?  I haven't figured out how to restart the interface when the link
goes down.  Restarting networking, zaptel, rmmod/modprobe, nothing seems to
work.

Carey