[cisco-voip] H323 vs MGCP

Etts, Russell retts at harman.com
Thu Dec 1 08:53:29 EST 2005


Thank you Jim 
 
I put everything back to H323 and everything is working now.  I
appreciate all the advice!
 
Russ

  _____  

From: Jim McBurnett [mailto:jim at tgasolutions.com] 
Sent: Wednesday, November 30, 2005 7:20 PM
To: Etts, Russell; Carter, Bill; cisco-voip at puck.nether.net
Subject: RE: [cisco-voip] H323 vs MGCP


Russell,
Check check very carefully what is and is not supported on the MGCP and
2801..
There are some VWIC combo's that require H323 on the 2801 with CCM...
 
J

  _____  

From: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Etts, Russell
Sent: Wednesday, November 30, 2005 12:43 PM
To: Carter, Bill; cisco-voip at puck.nether.net
Subject: RE: [cisco-voip] H323 vs MGCP


Hi Bill
 
Thank you so much for your answer!  I just want to be clear on this - if
I use H323, I'm not hurting anything, but I get better monitoring with
MGCP.  The reason I'm asking is this:
 
We had an H323 enabled before and everything seemed to be working
properly.  I enabled MGCP and now nothing works - the calls just get
kicked back to the operator at the remote location.  I think this might
be a configuration issue with the remote PBX, but I can't be sure.
 
Thanks
 
Russ

  _____  

From: Carter, Bill [mailto:bcarter at sentinel.com] 
Sent: Wednesday, November 30, 2005 12:30 PM
To: Etts, Russell; cisco-voip at puck.nether.net
Subject: RE: [cisco-voip] H323 vs MGCP


Usually more feature available with H323 (CallerID), but MGCP is managed
via CallManager.  Because CCM manages calls to the MGCP gateway, you get
better monitoring statistics (current # of Calls, channels in use,
etc.).
 
My rule of thumb is, use MGCP when you can, H323 when you have to.


  _____  

	From: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Etts, Russell
	Sent: Wednesday, November 30, 2005 11:21 AM
	To: cisco-voip at puck.nether.net
	Subject: [cisco-voip] H323 vs MGCP
	
	

	Hi everyone 

	I'm in the process of setting up a CCM (4.1) and 2801s.  What is
the advantage/ disadvantage between using a trunk between the CCM and
the 2801 (uses MGCP) and a regular H323 gateway?

	Thanks 
	
	Russ 



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