Dean,<div><br></div><div>what's your zaptel & Zapata config_</div><div><br></div><div>regards</div><div><br clear="all">Juan.<br>Linux User #441131<br>
<br><br><div class="gmail_quote">On Mon, Feb 21, 2011 at 1:44 PM, Dean Hoover <span dir="ltr"><<a href="mailto:kb7qdi@gmail.com">kb7qdi@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
We are running Asterisk version 1.4.23-1, libpri-1.4.9 and<br>
zaptel-1.4.12.1 and two Digium TE220Ps. Debugs are set to 10.<br>
<br>
We have a T1 PRI connected to the telco. Over the last 4-5 days, we<br>
have getting Yellow/Red alarms coming from the T1 PRI. The other two<br>
ports in use are connected to internal test switches (Avaya<br>
Legend/Avaya Definity), and are not showing any errors.<br>
<br>
/var/log/asterisk/messages reports:<br>
[Feb 21 12:21:56] NOTICE[4795] chan_dahdi.c: PRI got event: Alarm (4)<br>
on Primary D-channel of span 2<br>
[Feb 21 12:21:56] DEBUG[4795] chan_dahdi.c: Got event Alarm (4) on<br>
D-channel for span 2<br>
<br>
/var/log/syslog reports:<br>
Feb 21 12:21:56 asterisk kernel: [509981.796536] wct2xxp: Setting<br>
yellow alarm on span 2<br>
Feb 21 12:21:56 asterisk kernel: [509981.796562] timing source auto card 0!<br>
Feb 21 12:21:56 asterisk kernel: [509981.813535] timing source auto card 0!<br>
Feb 21 12:22:01 asterisk kernel: [509986.813869] wct2xxp: Clearing<br>
yellow alarm on span 2<br>
<br>
Intensive PRI debugging does not show any errors prior to the alarm.<br>
<br>
The other part to this is for a while it was pretty intermittent. One<br>
day we would get it 2 times, another 8-12 times. Today, however, it<br>
seems to be happening around every 11-13 minutes. Before this<br>
started, there were no errors for the 6 days prior.<br>
<br>
The first response from the telco 4 days ago said that it was an issue<br>
on their T3, then came back saying we were sending something to reset<br>
the circuit, but I interpret "PRI got event" as meaning we received<br>
something from them.<br>
<br>
They put a COM tracer in our building, on that circuit, since Friday<br>
afternoon. They took it with them to examine the results this<br>
morning, and are supposed to call me when they know something.<br>
<br>
While they are doing that, I want to make sure that I have all the<br>
information I need in order to diagnose it. I haven't found a way to<br>
trace the actual B8ZS/ESF frames, and was wondering if there was a way<br>
for me to log those events. It's not that I don't trust them, but by<br>
the same token I haven't changed anything on my end, the other port on<br>
the Digium card isn't reporting an issue, and a complete shutdown of<br>
the Asterisk server didn't change the results.<br>
<br>
Any advice would be greatly appreciated.<br>
<br>
Dean Hoover<br>
Milwaukee, Wisconsin<br>
<br>
--<br>
_____________________________________________________________________<br>
-- Bandwidth and Colocation Provided by <a href="http://www.api-digital.com" target="_blank">http://www.api-digital.com</a> --<br>
New to Asterisk? Join us for a live introductory webinar every Thurs:<br>
<a href="http://www.asterisk.org/hello" target="_blank">http://www.asterisk.org/hello</a><br>
<br>
asterisk-users mailing list<br>
To UNSUBSCRIBE or update options visit:<br>
<a href="http://lists.digium.com/mailman/listinfo/asterisk-users" target="_blank">http://lists.digium.com/mailman/listinfo/asterisk-users</a><br>
</blockquote></div><br></div>