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Gets Fax/Modem Tone When Making Outbound calls on VOIP.

starcommsadmin
Level 1
Level 1

We'vesetup a VoIP connectivity on our gateway/router for Outbound & Inbound calls,we receive IB calls sucessfully bt Outbound calls gives a fax/Modem tone,the recepient complains can't see the call bt can see call simulations from my router

Despite having configured PI value to 8 on d Dial peer # POTS and Dial Peer # VoIP,still is still failing,wireshark traces done,depicts calls are termintaing from Switch to Gateway. Pls any help!!!

1 Reply 1

Please, add more info.

What is your gateway? Can you add the config and debugs? Can you add the whireshark trace? Can you add a net scheme? Do you use tcl scripts?

Regards.