[cisco-voip] SRTP on H323 GW Call Forward all

[Ryan Ratliff]

Those are two different isdn callrefs so you are missing some messages there.

Does your provider accept calls with a calling party number not in your DID range?

-Ryan

On Apr 20, 2010, at 2:19 PM, Samuel Womack wrote:

> Scenario:
> 
> Using SRTP to secure call from IP Phones to H323 GW (PRI).
> 
> IP Phone forwards call to external Cell Phone #
> 
> Internal IP Phones that call the Forwarded IP Phone go to the External Cell Phone #.
> 
> External Calls (ie. Cell et al) calling the Forwarded IP Phone get Fast Busy...
> 
> Apr 20 12:05:45.443: ISDN Se0/0/0:23 Q931: TX -> SETUP pd = 8  callref = 0x00CC
>         Bearer Capability i = 0x8090A2
>                 Standard = CCITT
>                 Transfer Capability = Speech
>                 Transfer Mode = Circuit
>                 Transfer Rate = 64 kbit/s
>         Channel ID i = 0xA98394
>                 Exclusive, Channel 20
>         Calling Party Number i = 0x2181, 'External Device calling In'
>                 Plan:ISDN, Type:National
>         Called Party Number i = 0x80, 'Forwarded Number'
>                 Plan:Unknown, Type:Unknown
>         Redirecting Number i = 0x00008F, 'Forwarded IP Phone'
>                 Plan:Unknown, Type:Unknown
> Apr 20 12:05:45.447: ISDN Se0/0/0:23 Q931: TX -> DISCONNECT pd = 8  callref = 0x00CB
>         Cause i = 0x80C1 - Bearer capability not implemented
> 
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