[cisco-voip] CCM - Meridian b-channel lockout

Brian Henry Brian.Henry at apptis.com
Thu Mar 23 19:38:20 EST 2006


Where is the command "call application alternate default" or "service default"
 
Brian


________________________________

From: cisco-voip-bounces at puck.nether.net on behalf of Fedorov, Konstantin
Sent: Thu 3/23/2006 5:41 PM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] CCM - Meridian b-channel lockout



Hi,

I have gateway, under mgcp control of CCM, which connected via E1 PRI to
the
Meridian. Some times Meridian lockouts b-channels.
I have notice that this happens when CCM doesn't answer to the 1-st
setup from Meridian, but on the second (the same setup) CCM answer
channel not available, and after that Meridian lockouts the b-channel,
which was reserved in this setup


For example
12:52:41.396 : ISDN Se1/0:15 Q931: RX <- SETUP pd = 8  callref = 0x4629
12:52:45.380 : ISDN Se1/0:15 Q931: RX <- SETUP pd = 8  callref = 0x4629
12:52:57.616 : ISDN Se1/0:15 Q931: TX -> CALL_PROC pd = 8  callref =
0xC629
12:52:57.632 : ISDN Se1/0:15 Q931: TX -> DISCONNECT pd = 8  callref =
0xC629
Cause i = 0x80A2 - No circuit/channel available

Does anyone faced with this problem ??

-----------------------
Sincerely Yours,
Konstantin Fedorov


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