[Asterisk-Users] TE410P zaptel Driver Situation

Scott Stingel scott at evtmedia.com
Tue Apr 20 13:14:10 MST 2004


Hi Dimitri-

I've gotten lots and lots of these frame-retry messages ever since I put in
systems at my customer's sites six months ago (4 very busy IVR systems,
using both TE410P and E400P cards).  It seems to happen with many different
versions of asterisk, although I've been shy about switching to the latest
version recently because of all the changes.

When I discussed this with Mark Spencer a couple months ago, he seemed to
think that it involved buffer issues (like overflow, underflow) on the PRI
frame buffer, and so may be load related.  I've found that the messages are
generally harmless, unless you get a very large number, then they seem to be
coorelated with stuck channels.

Do you also get "Unknown error xx" messages as well?

Regards
Scott Stingel   


Scott M. Stingel
President,
Emerging Voice Technology, Inc.
Palo Alto California & London England
www.evtmedia.com 

-----Original Message-----
From: asterisk-users-admin at lists.digium.com
[mailto:asterisk-users-admin at lists.digium.com] On Behalf Of reseaux
Sent: Tuesday, April 20, 2004 12:38 PM
To: asterisk-users at lists.digium.com
Subject: [Asterisk-Users] TE410P zaptel Driver Situation

Dear List
	i have upgrade my * box with the latest CVS version of Asterisk
Stable 1.0 and zaptel/libpri my system is MDK9.2 with 1 TE410P and seems
work well for now but i have a little amount of traffic (25 IN/OUT calls) i
only notice this Warning.. What kind of error is? 
-------------------------------
Apr 20 21:28:49 WARNING[147466]: chan_zap.c:5979 zt_pri_error: PRI: !! Got
reject for frame 111, retransmitting frame 111 now, updating n_r!
Apr 20 21:28:49 WARNING[147466]: chan_zap.c:5979 zt_pri_error: PRI: !! Got
reject for frame 111, retransmitting frame 112 now, updating n_r!
---------------------------------------
Someone know if the timing problem with TE410P is now fixed with a SMP Xeon
CPU and works with a lot of call traffic?
Thank in advance
Dimitri
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