[asterisk-users] No DTMF on Sip Trunk?

[Noah Miller]

> For ABE support you really should contact Digium.  BTW, there is no such
>  thing as a "sip trunk".  It's a sip peer or connection or account.

<shrug> Semantics.  IAX connections between two asterisk boxes are
often called IAX trunks.  This is the same thing in SIP
flavor.</shrug>

Also, no offense against Digium support, but the list actually
responds more quickly at this point.  I think the Digium support staff
are in a situation of high demand and short staffing.


- Noah


>
>
>
>  Noah Miller wrote:
>  > Hi Jared -
>  >
>  >>  > For the first time, I'm setting up SIP trunking between two asterisk
>  >>  > boxes.  The calls themselves work fine, but I'm not able to get DTMF
>  >>  > working.
>  >>
>  >>  If you're connecting an Asterisk 1.2 box to an Asterisk 1.4 box (as it
>  >>  appears that you are), you'll need to set "rfc2833compensate=yes" in the
>  >>  peer or friend section of sip.conf on the Asterisk 1.4 box.
>  >
>  > Unfortunately, this didn't work.  Maybe rfc2833compensate isn't
>  > available in ABE?
>  >
>  > I think this may require inband signalling anyway, as we'll require
>  > non-sip (zap) devices to be able to use these sip trunks and enter
>  > DTMF.
>  >
>  > Any other ideas?
>  >
>  > Thanks!
>  > Noah
>  >
>
> > _______________________________________________
>  > -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>  >
>  > asterisk-users mailing list
>  > To UNSUBSCRIBE or update options visit:
>  >    http://lists.digium.com/mailman/listinfo/asterisk-users
>  >
>  >
>
>  --
>  Consulting for Asterisk, Polycom, Sangoma, Digium, Cisco, LAN, WAN, QoS,
>  T-1, PRI, Frame Relay, Linux, and network design.  Based near
>  Birmingham, AL.  Now accepting clients worldwide.
>
>
>
>  _______________________________________________
>  -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
>  asterisk-users mailing list
>  To UNSUBSCRIBE or update options visit:
>    http://lists.digium.com/mailman/listinfo/asterisk-users
>