[Asterisk-Users] Unable to Receive Fax -- RxFAX Application

[Steven Critchfield]

On Tue, 2003-12-16 at 23:57, Kannaiyan Natesan wrote:
> Hi,
> 
>   Below if the error message which I got from asterisk.
>   I was trying to fax to asterisk from my fax machine. I really dunno what
> is the problem. I use alaw & ulaw codec only through my ATA 186. Can anyone
> help me what could be the problem.
> 
> 
>     -- Executing Goto("SIP/-080ef9a0", "13732|s|1") in new stack
>     -- Goto (13732,s,1)
>     -- Executing Wait("SIP/-080ef9a0", "2") in new stack
>     -- Executing Answer("SIP/-080ef9a0", "") in new stack
>     -- Executing RxFAX("SIP/-080ef9a0", "/root/kans.tif") in new stack


> NOTICE[278543]: File rtp.c, Line 418 (ast_rtp_read): Unknown RTP codec 100
> received

This error message is SIP related not fax related. Also haven't you seen
the recent heated discussion about don't do fax over VoIP. Also, I think
Steve Underwood said it should only work with Zap channels.
-- 
Steven Critchfield <critch at basesys.com>