Gateway + Callmanager Configuration

[fmatrine]

We have a cisco-2821 router with vic-4FXO card.

We also have cisco callmanager-4.0 with 7940G IP Phones.

Want to configure gateway router in such a way that it connects to PSTN network and

flow of voice call should be from IP Phones behind CallManager to PSTN network and vice versa.

Pls post the configuration required in the callmanager server and gateway router to achieve this.

Regards

[Brandon Buffin]

Take a look at the following links which describe the configuration for an MGCP gateway.

Configuring the Cisco IOS MGCP Gateway

http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_tech_note09186a008017787b.shtml

Configure MGCP Gateway and FXO/FXS Ports on a Cisco CallManager Server

http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_tech_note09186a008017825e.shtml

Hope this helps. If so, please rate the post.

Brandon

[thisisshanky]

Since you are using FXO lines, its better to use H323, as MGCP doesnt support callerid.

[fmatrine]

Hi,

Thanx for the info.

regards