[Asterisk-Users] cisco phones problems

Wed Sep 28 23:04:27 MST 2005

Do you have a computer connected to the cisco phone?

Carlos Alperin
Senior System Engineer
Seneca Communications, LLC
Calperin at senecacom.net

-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Edwin Lam
Sent: Wednesday, September 28, 2005 8:12 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] cisco phones problems

Greg Oliver wrote:
> use the qualify= syntax in your sip.conf and make sure it exceeds the
> latency between the phones and asterisk server in ms.

i've set qualify=3000, the unreachable message still popping up
occationally. does it seems normal? the server & all the Cisco
phones are on the same subnet, i can ping them from the operating
system with average respond time less than 1 ms.

the drop call still happening and i've notice other warning messages
on the console:

Sep 28 17:08:21 WARNING[8182]: chan_sip.c:695 retrans_pkt: Maximum retries 
exceeded on call 6d0cfc64317a9e6c41ce34a06d24a998 at 10.1.3.10 for seqno 102 
(Non-critical Request)

-- 
Edwin Lam <edwin at officegeneral.com>
Systems Engineer, Office General, Inc.
Ph: +1 415 439 4988 Fax: +1 415 283 3370
http://pgpkeys.mit.edu:11371/pks/lookup?op=get&search=0xD6506D20
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