[cisco-voip] Weird trunk issue

[abbas Wali]

I had some issues when i created my first SIP trunk between CUCM 8.5 and
CUCM 6. after some testing I found out that

the Route list for that particular Route pattern must be registered with
the CM who is participating in the SIP signalling for the trunk on the
remote CM.


hope that helps.


On 28 November 2012 02:06, Erick Wellnitz <ewellnitzvoip at gmail.com> wrote:

> Reading the SRND for both 6 and 8 I think I misconfigured the intercluster
> trunk.  I'm going to simplify my configuration and use a single CUCM on
> each side to begin with.  It is a temporary setup so I'm not concerned with
> redundancy.
>
>
>
> On Tuesday, November 27, 2012, Peter Slow wrote:
>
>> the thing that's happening to you is not a reliability problem, calls
>> aren't ever supposed to drop - they drop when they're really "dropping"
>> because of network outages, usually.
>>
>> what devices are you calling from and to? where are THEY? (physically and
>> logically)
>>
>> Pick one call flow, the simplest one you can that still exhibits your
>> problem, then troubleshoot that specifically. (and tell us what it is
>> please =)
>>
>> Until _both_ of your sides are on 7-or-8-dot-somethign my personal
>> recommendation is to use h.323.
>>
>> let us know what you decide to do, and more about the call flow (devices
>> on either side, proximity of the CUCMs to each other and # of CMs in the
>> cluster etc). It's difficult to provide more than smart-assery without
>> those things ;)
>>
>> -Peter
>>
>>
>>
>>
>>
>> On Tue, Nov 27, 2012 at 8:46 PM, Erick Wellnitz <ewellnitzvoip at gmail.com>wrote:
>>
>>> No firewall.  I wish it was that simple.
>>>
>>>
>>> On Tuesday, November 27, 2012, Peter Slow wrote:
>>>
>>>> remove the firewall that's in between your two clusters?
>>>>
>>>> On Tue, Nov 27, 2012 at 8:16 PM, Erick <ewellnitzvoip at gmail.com> wrote:
>>>>
>>>>> I'm migrating sites from a 6.1 cucm cluster to an 8.6 cluster.
>>>>>
>>>>> I have set up both SIP and an intercluster trunk with similar results.
>>>>>  After a random period of time you get a fast busy calling between the
>>>>> clusters.
>>>>>
>>>>> Anyone have any tips for settinv this up to be reliable?
>>>>>
>>>>> Thanks!
>>>>> _______________________________________________
>>>>> cisco-voip mailing list
>>>>> cisco-voip at puck.nether.net
>>>>> https://puck.nether.net/mailman/listinfo/cisco-voip
>>>>>
>>>>
>>>>
>>
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>


-- 
@bbas..
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