Unsupported Sip TRUNk to cisco gateway

[Petersang]

Hello teams,
I have a cisco gateway with a external DID number 36xxxxxxxx i want to create a dial peer for inbound call to that DID number to my 3cx server what kind of dial peers should i configure thanks

 

[leejor]

What is the Cisco model number? Is the gateway currently connected to 3CX, or some other device?

 

[Petersang]

Yes is connected not directly by vpn site to site the 3cx on the cloud and the server and the gateway can see each other

The gateway is an isr 4321

 

[leejor]

If you want 3CX to make use of DID rules, then, for that call, the gateway must be capable of collecting and passing on, or adding, a DID number to the Invite.

 

[Petersang]

In the dial peer i have to create
Dial-peer voice 1 voip
incoming called number 36xxxxxx
Session target ipv4 : address of my 3cx