[cisco-voip] callmanager h.323 gateway to Avaya

[Ryan Ratliff]

First of all the Alerting we receive from the Avaya is telling us the 
call is not end-to-end ISDN so we need to cut through audio to hear 
ringback.  I don't see any type of media exchange however, which is 
odd.   I'll have to look at some other traces for comparison tomorrow 
though to be sure.

-Ryan
On Nov 1, 2004, at 5:12 PM, michaelreilly at nc.rr.com wrote:

> Attached you will find trace file, you see the error message resource 
> not available. cisco ip phone to avaya is calling party 2000X to 
> called party 51919. Avaya to cisco is 919XXXXXXX to 739XX
>
> ----- Original Message -----
> From: Ryan Ratliff <rratliff at cisco.com>
> Date: Monday, November 1, 2004 4:46 pm
> Subject: Re: [cisco-voip] callmanager h.323 gateway to Avaya
>
>> Get a CCM trace or sniffer capture of both calls.  Looks like
>> something
>> in the media exchange isn't working right.
>>
>> -Ryan
>> On Nov 1, 2004, at 4:33 PM, michaelreilly at nc.rr.com wrote:
>>
>>> I am integrating an Avaya Definity Clan with Cisco Callmanager
>> using
>>> h.323 gateway. I followed the document Avaya™ S8300 Media Server
>> and
>>> Avaya™ S8700 Media
>>> Server Networked with Cisco Call Manager using H.323
>>> Signaling and IP Trunk Groups - Issue 1.0 and am able to make a
>> call
>>> from a Avaya phone to a cisco ip phone but my problems are
>> coming when
>>> I try to dial from cisco to avaya. On both the callmanager and
>> avaya
>>> switch error logs I see the same message resources unavailable.
>> I did
>>> a list station trace on the definity and the event that comes up
>> is
>>> denial event 1197:resources unav/unspec I have set the avaya to
>> handle
>>> g.711 and 729. It looks like the problem occurs when the clan
>> uses the
>>> media processor to transcode. Anyone have any ideas or if you
>> have got
>>> this to work provide me with some screenshots. There is NO IOS
>> gateway
>>> in the middle. If i make a call from cisco ip phone to avaya I
>> do not
>>> get ringback and when you check the ? on the ip phone you see
>> codec
>>> non and the packets send and received are always the same 20.
>> WHen you
>>> call from avaya to cisco you get ringtone back and you can see
>> the
>>> specified codec.
>>>
>>>
>>> _______________________________________________
>>> cisco-voip mailing list
>>> cisco-voip at puck.nether.net
>>> https://puck.nether.net/mailman/listinfo/cisco-voip
>>>
>>
>>
> <CCMTrace.txt>