[Asterisk-Users] incoming fax x100p

Simon Chappell s.chappell at isnsuk.com
Mon Mar 15 08:16:40 MST 2004


i have made some headway..

Asterisk detects the fax.. and sends it to 2004 :-)
however the handshaking is failing, i get
rtp.c:418 ast_rtp_read: Unknown RTP Codec 100 received
Any ideas ?
Thanks in advance

Simon

Jim Sneeringer wrote:

>There is a special extension, called "fax," that you use to specify where
>you want incoming fax calls to go.  It detects faxes by the CNG tone and
>sends them where you specify.  Here is an example:
>
> exten => fax,1,Dial(${Fax}) ; Use Zap channel for 2004 instead of ${Fax}
>
>There are some faxes that do not send CNG tones, so this will occasionally
>fail for that reason. You might also send calls that time out to the fax
>extension, or you can use distinctive ringing, as someone else suggested.
>
>Let me know how this works for you. I am still having trouble with garbled
>fax transmissions once I get a connection to the fax, and I would be
>interested in your experience sending and receiving faxes.
>
>Jim
>
>-----Original Message-----
>From: asterisk-users-admin at lists.digium.com
>[mailto:asterisk-users-admin at lists.digium.com] On Behalf Of Simon Chappell
>Sent: Saturday, March 13, 2004 1:31 PM
>To: asterisk-users at lists.digium.com
>Subject: [Asterisk-Users] incoming fax x100p
>
>Hello all
>
>I notice there have been many mails flying about regarding fax softare 
>and hylafax..
>I have what i thought would be a simpler solution but i am still a bit 
>lost with it.
>I have a normal fax machine installed as extension 2004 on a sipura.
>I also have a X100P.
>I think i am right in saying that the X100P can tell if a fax is coming 
>in , does that mean i can redirect an incoming fax to ext 2004? of 
>course i could be missing the plot completely and the X100P does can not 
>do this.
>Any ideas greatly appreciated.
>
>  
>

-- 
Kind Regards

Simon Chappell
url : www.isnsuk.com
email : s.chappell at isnsuk.com
PH: 01403 268474




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