[cisco-voip] CUCM 8.6.2 and ISDN GW 3241

[Chris Ward (chrward)]

Start by making sure your regions and locations allow for video streams. Locations could limit the number of video calls (to 0) and regions could affect the codecs that that might be negotiated.

 

+Chris

Unity Connection TME

 

From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Lukasz Pilatowski
Sent: Wednesday, June 06, 2012 1:52 AM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] CUCM 8.6.2 and ISDN GW 3241

 

Dear all,

 

I have CUCM 8.6.2 and ISDN GW 3241.

3 codecs: C60 and 2 x MX20 are registred to CUCM.

 

CUCM is registred with 3241 over H323.

Incomming and Outgoing Audio calls works ... but no Video.

 

From what I see on 3241 gw information problem is that CUCM don't send it's capabilities to GW (video):

Started at: 16:07

Call progress:

Connected

- IP call from "xxxxx2901" with IP x.x.x.x which called "xxxxxxx908", Connected to ISDN destination "xxxxxx908"

Participant details:

*	Unique index: 19
*	Name: "SOME NAME"
*	E.164: "xxxxx2901"
*	Call type: H.323 (IP - x.x.x.x)
*	FECC: Not established
*	Progress: connected
*	Negotiated received video bandwidth: 0.0 kbps
*	Measured received video bandwidth: 0.0 kbps

Participant details:

 

*	Unique index: 20
*	Name: "<unknown>"
*	E.164: "xxxxx908"
*	Call type: H.320 (ISDN)
*	FECC: Established
*	Progress: connected
*	Channel bonding map: 5 channels in use -  1 2 3 4 5
*	Channel rate: rx=64kbps;  tx=64kbps
*	Negotiated received video bandwidth: 1761.2 kbps
*	Measured received video bandwidth: 30.4 kbps

 

Where should I look for problem?

 

Many thanks,

Lukasz

 

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