Hi Guys,

I have an IVR that’s working fine on internal extensions, but when a call is via my sip GW, they’re not being trapped.

I have tried the following in the gw profile

<param name="dtmf-type" value="rfc2833"/>

<param name="rfc2833-pt" value="101"/>

<param name="pass-rfc2833" value="false"/

I should add that this sip provider works fine with asterisk.  Anyone any ideas?

Regards