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Beginner

MGCP gateway with SIP trunk

Hi All,

 

We have MGCP gateway with PRI & FXO connections from ISP , Now we are getting one more connection in MGCP which is SIP from other service provider .

Whether it's supporting MGCP gateway (FXO,PRI) with SIP ?

Everyone's tags (3)
3 REPLIES 3
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VIP Advisor

Re: MGCP gateway with SIP trunk

For the 2nd connection, your gateway should act as a cube to have sip trunk
to provider and sip trunk to cucm. This might be an opportunity to convert
the mgcp as well to sip + PRI. In this case you have uniform control and
failover.

There are other options but I believe this is the best done
Highlighted
Beginner

Re: MGCP gateway with SIP trunk

Hi ,

 

Thanks for our reply

 

Instead making the Voice gateway to CUBE ,Can i achieve by using MGCP gateway itself

CUCM - mgcp - GW - PSTN (PRI)

CUCM - mgcp - GW - PSTN (FXO)

 

Added something like:

CUCM - SIP trunk - GW - SIP trunk - SIP provider

Highlighted
Cisco Employee

Re: MGCP gateway with SIP trunk

MGCP controlled end points cannot be used with SIP or H.323. Having said that your call flows/topologies should be fine including

CUCM - SIP trunk - GW - SIP trunk - SIP provider

Nipun Singh Raghav
"We cannot solve our problems with the same thinking we used when we created them"
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