[cisco-voip] Conference Bridging Issues - 6509 with CMM-ACT

Philip Walenta pwalenta at wi.rr.com
Mon Jul 13 13:47:50 EDT 2009


That is what I was referring to.

If they are registered and placed in proper media groups, have the groups
themselves been reset?

You can also take a look at a trace file to see why the conferences aren't
being created.  If there's an allocation problem (or other problem) it
should show up in the RTMT logs. 

-----Original Message-----
From: Dane [mailto:dane at pktloss.net] 
Sent: Monday, July 13, 2009 12:22 PM
To: Philip Walenta
Cc: cisco-voip at puck.nether.net
Subject: Re: [cisco-voip] Conference Bridging Issues - 6509 with CMM-ACT

Your just referring to the "Find and List Conference Bridges Page" right?

It shows the "status" as being the subscriber CM.  When you click on a conf.
bridge device you see "Registration: Registered with Cisco CallManager
10.61.100.71" which is the subscriber.

Hope I am understanding you correctly.  If there is someplace else I should
be looking please let me know.

thanks!



On Mon, Jul 13, 2009 at 12:14 PM, Philip Walenta<pwalenta at wi.rr.com> wrote:
> One very basic question - in the conference device list do you see 
> your CMM's registered?
>
> -----Original Message-----
> From: cisco-voip-bounces at puck.nether.net
> [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Dane
> Sent: Monday, July 13, 2009 12:03 PM
> To: cisco-voip at puck.nether.net
> Subject: [cisco-voip] Conference Bridging Issues - 6509 with CMM-ACT
>
> Having some trouble getting the conference bridging moved over to the 
> CMM's in my 6509s.  CallManager is running 4.1(3)
>
> I thought I setup everything correctly but adhoc conferencing from 
> phones isn't working.
>
> I guess the first question I have is to make sure I am not confusing
things.
> The conferencing I am attempting is from my 7960.  I call one user, 
> press the confrn softkey on phone and it places user on hold and 
> provides me dialtone to call another user.  I do that and other user 
> picks up and I then hit confrn. softkey one more time.
>
> When I do that it hangs up on both users and says "Can Not Join Calls".
>
> I think I had three basic things I needed to do in order to get these 
> CMM-ACT's working.
>
> 1. Configure the CMM IOS side to support the conference bridging 2. 
> Add the new conference bridges in CallManager (also removed the old 
> ones point to
> 6608s) 3. Add the new conference bridge media resources to the 
> existing media resource group and remove the old ones.
>
> All of these steps were done but obviously I either did something 
> incorrectly or I am missing something.
>
> Here is my config on the CMM:
>
>
> mediacard 3
>  resource-pool conf_bridging dsps 2
> !
> !
> sccp local GigabitEthernet1/0
> sccp ccm 10.61.100.71 identifier 2 version 4.1 sccp ccm 10.61.100.70 
> identifier 1 version 4.1 sccp !
> sccp ccm group 1
>  bind interface GigabitEthernet1/0
>  associate ccm 1 priority 2
>  associate ccm 2 priority 1
>  associate profile 1 register C05001a6c0368d6 !
> dspfarm
> !
> dspfarm profile 1 conference adhoc
>  rtp timeout 600
>  codec g711ulaw packetization-period 30
>  codec g711alaw packetization-period 30
>  codec g729r8 packetization-period 30
>  codec g729ar8 packetization-period 30
>  codec g723r63 packetization-period 30
>  codec g723r53 packetization-period 30
>  vad override off
>  associate resource-pool conf_bridging
>
>
>
> On CallManager I added the conference bridge as follows and it does 
> show as
> registered:
>
> Type:  Cisco Conference Bridge (WS-SVC-CMM)
> Name:  C05001A6C0368D6
> MAC: 001A6C0368D6
> Subunit:  3
> Max Capacity: 32  --->  This was default, doesn't 1 dsp handle 32?
> Resource pool shows 2 dsps, matter?
> RTP Timeout:  600
>
>
> Appreciate any thoughts or suggestions about this.
>
> Regards,
> Dane
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>
>



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