connection between CME and Voice Gateway by using SIP

dsuntama · ‎08-05-2009

Hi,

Does anyone know, Is there any way to setup a connection between CME and VOICE Gateway by using SIP ?

How is the configuration ??

For example

setup call from CME, will go to Voice Gateway by SIP

Thanks in advance

islam.irshaid · ‎08-05-2009

Of course you can make a SIP trunk between CME and any Voice gateway supported sip.

you can use below Dail-Peer

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Voice gateway Dial-peer

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dial-peer voice 400 voip

destination-pattern 2.T (CME pattterns)

session protocol sipv2

session target ipv4:"your CME IP address

codec g711ulaw

no vad

-----------------------------------

CME dial-peer

----------------------------------

dial-peer voice 4006 voip

destination-pattern 5.T (gateway Pattern

session protocol sipv2

session target ipv4:"Gateway IP"

codec g711ulaw

no vad

---------------

Hope this help you

if this help please rate

dsuntama · ‎08-05-2009

Hi,

Thanks for the answer.

For my case

All the phones connected to CME

then when I dial prefix 8+number it will go to Voice Gateway by using SIP

in this case on the voice gateway we do need to setup anything as a SIP Server ?