Router and CUCM Gateway

[kuliyevnatik]

Hi all

Please help with the left side of the figure

What do I need to configure routers (1 and 2) to ensure that the calls would come and go from and to the router 3

and in general need to do something between the two routers?

Please see attach

[Sivakumar Shanmugam]

Hello,

Well, it depends.What gateway (h323 or mgcp or Cube) you would like to configure.How abt connectivity to R3 ? meaning is it a sip trunk ?

Can you pls put in detail ?

Thanks

Siva

[kuliyevnatik]

i connect CUCM8.6 with gateway (R2) with mgcp and configure E1 port

R3 is a GateKeeper and i want to send with H.225 GK controlled trunk

[Sivakumar Shanmugam]

Hello,

You can go like this..

CUCM > MGCP > E1 - for calling PSTN calls.

CUCM > R3(Gatekeeper) - for calling other offices.

Use different route patterns pointing to MGCP gateway and GK.

Thanks

Siva

[kuliyevnatik]

Thanks for help, but I have not had this in view

I wanted to ask, do I have something set up between the R1 and R2?

or call automatically will be held at R1 and get the R2 and vice versa ?

[kuliyevnatik]

As you've pointed out above (CUCM> R3 (Gatekeeper) - for calling other offices.) I understand that there are no options needs betweens R1 and R2.

Am I right?

[Sivakumar Shanmugam · Accepted solution]

Hello,

Yeah, you are right.Here both the gateways act on its own.No relations between them.

Thanks

Siva

Pls rate if helps you.