[cisco-voip] Intercluster Trunk between CCM 4 and CUCM 6

Thorsten.Mayr at barclayscapital.com Thorsten.Mayr at barclayscapital.com
Tue Oct 21 03:51:09 EDT 2008


Non GK controlled ICT's don't register a backup trunk.
If you specify multiple "remote subscribers", you have to create them on
each of them and in the same order - mirroring on the other cluster.

http://www.cisco.com.ru/en/US/docs/voice_ip_comm/cucm/srnd/6x/trunks.htm
l#wp1044701


Cheers
T

> -----Original Message-----
> From: cisco-voip-bounces at puck.nether.net 
> [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of 
> Ratko Dodevski
> Sent: Tuesday, October 21, 2008 8:11 AM
> To: Ocampo, Walter
> Cc: cisco-voip at puck.nether.net
> Subject: Re: [cisco-voip] Intercluster Trunk between CCM 4 and CUCM 6
> 
> Hi
> Thanks for helping.... I kind a solve the problem. I don't 
> know why, but trunks were not created on the subscriber 
> server. I was working on the publisher, but when i check the 
> subscriber... there were no trunks... they did not 
> replicate... Now it's working, but i'm a little confused why 
> did that happened???? Also i had to make trunks from CCM 4.1 
> to the subscriber CUCM 6.
> 
> If you know something please tell me... 
> 
> Best regards
> 
> Ratko Dodevski
> Skopje, Macedonia
> 
> 
> On Mon, Oct 20, 2008 at 3:12 PM, Ocampo, Walter 
> <WOCAMPO at broward.org> wrote:
> 
> 
> 	We created an intercluster trunk without no issues:
> 
> 	Here is what  we did:
> 
> 	In call manager 6.X : Intercluster trunk no-gatekeeper 
> controlled 
> 
> 	-CSS should be the one from the phones that you want 
> the calls to be completed
> 
> 	- In the Remote Cisco Unified Communication Manager 
> Information should place the call manager from the Phones 
> that are registering.
> 
> 	-The route pattern pointing to this Trunk.
> 
> 	 
> 
> 	If this is the way that you have configured and calls 
> are not going through. 
> 
> 	Do the following:
> 
> 	Run RTMT 
> 
> 	Set the trace in Cisco Unified Serviceability to 
> detailed for the Call manager service.
> 
> 	Make the calls
> 
> 	Collect the trace file for the time you have made the call. 
> 
> 	This trace file will give you the details why the call 
> is not completing.
> 
> 	 
> 
> 	Hope this help,
> 
> 	Regards,
> 
> 	
> 	
> 
> 	 
> 
> 	 
> 
> 	Walter Ocampo
> 
> 	System Network Analyst
> 
> 	Office of Information Technology
> 
> 	540 S.E 3rd. Ave, Suite 300
> 
> 	Fort Lauderdale, FL 33301
> 
> 	(954) 357 8041 Cell (954) 632 8228
> 
> 	wocampo at broward.org
> 
> 	 
> 
> 	 
> 
> 	 
> 
> 	From: cisco-voip-bounces at puck.nether.net 
> [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of 
> Ratko Dodevski
> 
> 	Sent: Monday, October 20, 2008 4:46 AM
> 	To: Scott Voll
> 	
> 	Cc: cisco-voip at puck.nether.net
> 	Subject: Re: [cisco-voip] Intercluster Trunk between 
> CCM 4 and CUCM 6
> 
> 	 
> 
> 	Hi
> 	Sorry for my late response but i was pretty busy.... 
> I'm almost sure that it is not a CSS issue, because the same 
> CSS works just fine for internal calls and calls through 
> voice gateway ... Is there some known issue for intercluster 
> trunk between CUCM 6.1.2.1000-13 and CCM 4.1.(3)sr3a?????? 
> I've tried trunking (intercluster without gatekeeper) with 
> other CCM 4.1.(3)sr3a and it was the same. I can make calls 
> from phones registered in CCM 4.1.(3)sr3a to CUCM 
> 6.1.2.1000-13 and not the other way.  I've 3 more days to 
> solve the problem, so please if someone have any idea.... 
> HELP!!!!!!!!!!!
> 	
> 	Ratko Dodevski
> 	Skopje, Macedonia
> 
> 	On Sat, Oct 18, 2008 at 1:06 AM, Scott Voll 
> <svoll.voip at gmail.com> wrote:
> 
> 	Then I would say it's a CSS issue.
> 
> 	 
> 
> 	Scott
> 
> 	On Fri, Oct 17, 2008 at 1:47 PM, Ratko Dodevski 
> <rade239 at gmail.com> wrote:
> 
> 		Hi.... i need some help.... a configured new 
> CUCM 6 instead of my old CCM 4... everything is just fine. 
> But there is a little problem. I have another CCM 4 on a 
> different location and it appears that the trunk between CCM 
> 4 and CUCM 6 does not work. I can make calls from phones on 
> CCM 4 to Phones registerd on CUCM 6, but not the other way. 
> All the trunk settings are same as they were before. Is there 
> something i should know about trunking CCM 4 and CUCM 6????? 
> (I don't have gatekeeper)
> 		
> 		Thanks
> 		
> 		Ratko Dodevski
> 
> 		 
> 
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> 
> 	 
> 
> 	 
> 
> 
> 
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