[cisco-voip] First call attempt failing

[Adam Frankel]

Sounds like a classic combination MRGL config and IP routing problem. 
There is probably an MTP getting invoked (for fast start?) which is not 
IP routable to one of the other destinations in which case you could fix 
the MRGL or the IP Routing.

CCM traces would be ideal to confirm which MTP is getting picked for 
each call (several good and the bad).

Adam

-------- Original Message  --------
Subject: [cisco-voip] First call attempt failing
From: Ratko Dodevski <rade239 at gmail.com>
To: cisco-voip at puck.nether.net
Date: 12/2/09 4:26 PM

Hi all... I have some strange problem. I have a CME on a remote location
connected via H323 trunk to my CUCM. Every time I try to make a call the
first attempt has only one-way stream, and the next calls are OK. After
few minutes it's the same, first call is with one-way audio and next are OK.

Has anyone seen something like this, it's quite strange...

-- 
Ratko


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