[Asterisk-Dev] 482 Loop Detected problem

[Olle E. Johansson]

Charles Huang wrote:
> Hi, all
> 
> Can anyone give me a hint how to disable "482 Loop Dection" from the
> "chan_sip.c".
> 
> Since I am using the Asterisk as a pure gateway, therefore when calls
> coming from my T1 PSTN and land on any of my SIP phones with Call
> forword to PSTN number, then it will give me the "482 Loop Detected" fail.
> 
> I had seen someone discussed it before on the forum, but without any
> clear solution on this issue.
> 
For some reason, your Asterisk server thinks it is calling itself. Show
us how this happens and tell us which version of Asterisk you are using
and on which platform, otherwise any answer or comment would be pure
guesswork.

A SIP debug output would be fine.

/O