[Asterisk-Users] chan_sip.c:7296 handle_request: Unable to create/find channel

[Roger Schreiter]

Hi,

I have installed chan_sip on asterisk-1.0.3 / 5 (tried
both, same result).

My sip phone registers fine.

But when dialing a number, I get:

Feb  2 09:44:45 NOTICE[20380]: chan_sip.c:7296 handle_request: Unable to 
create/find channel
...
Feb  2 09:44:52 WARNING[20380]: chan_sip.c:686 retrans_pkt: Maximum 
retries exceeded on call 384534305 at 192.168.1.20 for seqno 219 
(Non-critical Response)


With a high verbosity level or sip debug I can't find any further hints.
Furthermore, imho, I have several servers running with the same
configuration without that problem.

O.k., there must be any difference, but I have no more idea where to
look.


Thanks for any hints, how to get more informations about that error!


Roger.