Does MMoIP to VoIP work?

[Grant Bagdasarian]

Hello,

Using a SMTP request and the following TCL script: app_voicemail_offramp.2.0.0.0.tcl I'm able to generate a call.

We have a Cisco 3825 and a Cisco 3925. The first one uses a SIP trunk and the latter uses ISDN. The 3825 obviously uses a VoIP dialpeer. My question is: does MMoIP to VoIP work? Because the configurations in both the Ciscos are the same except for the dialpeers. On the 3825 I cant get a call to be generated.

application

  service offramp flash:app_voicemail_offramp.2.0.0.0.tcl

     param mail-script playSound

dial-peer voice 4002 mmoip

service offramp

incoming called-number ..........

dial-peer voice 1000 pots

description Outgoing ISDN

destination-pattern 0T

port 0/3/0:15

[paolo bevilacqua · Accepted solution]

No.

T.37 to SIP trunk is not supported. The reason is that there is no DSP involved to make a fax call.