[cisco-voip] MGCP Fallback

[Erick B.]

Can you post your config or portion of it?

On the dial-peers pointing to analog fxs/fxo ports,
you need service mgcpapp (if 12.3.14T and higher) or
application mgcpapp. This command is not needed on the
dial-peer with PRI port. In Fallback mode the gateway
is operating in H323 mode so the dial-peers will look
like a H323 gateway, you may need translation
patterns, etc maybe depending on your call flow.

Globally, you need ccm-manager fallback-mgcp and the
following..

For Cisco IOS® Software Release 12.3(13)T or
earlier:

R(config)#call application alternate default

For Cisco IOS® Software Release 12.3(14)T or
later:

R(config)#application
R(config-app)#global
R(config-app-global)#service alternate Default


http://www.cisco.com/warp/public/788/AVVID/configsrst_mgcpfallback.html


--- "Ortiz, Carlos" <CORTIZ at broward.org> wrote:

> Can someone post a known working config for MGCP
> Fallback to H.323 SRST
> using analog FXO ports and/or PRI.  I am having a
> little trouble getting
> the outbound inbound calls working once the phones
> failover.  In
> particular I need to see specific commands on Pots
> dial peers and what
> actually needs to be there. 
> 
>  
> 
> Not sure if I need incoming called number under each
> dial peer or a
> separate dial peer to catch the incoming call leg,
> etc.  Any help would
> be appreciated.
> 
>  
> 
> Thanks,
> 
>  
> 
> Carlos 
> 
>  
> 
>  
> 
> > _______________________________________________
> cisco-voip mailing list
> cisco-voip at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
> 



	
		
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