[asterisk-users] Fax with T.38

[Olle E Johansson]

22 feb 2007 kl. 21.02 skrev Bill Gibbs:

> Ray,
>
> I have been playing with OpenPBX.  My core servers are Asterisk so  
> I was playing around with their T38Gateway application.  Long story  
> short - I can get the ATA (behind NAT) to talk T38 to the rxfax app  
> on an OpenPBX server but the gateway feature of that product is  
> still under development so I was sending IAX calls to it and it  
> would try to talk T38 to my ATA (behind NAT or public IP) and  
> eventually the call would fail.  Clearly T38 was working though,  
> debug output was full of T38 talk.  However the wiki clearly states  
> it's experimental still.
>
> I personally have decided to go with a 2nd PRI port to a 3660 I  
> have on hand that will do T38 SIP.  I am going to set that up to  
> talk to * 1.4.0 and do T38 pass through.  I to will be doing NAT  
> for the ATAs so...hopefully it will work.  We shall see.

As I've stated a few times, T.38 passthrough is broken in 1.4.0.  
Either use 1.4 from subversion or wait for 1.4.1.

/O