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IP trunk between BCM and CS1K

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gooddy

Technical User
Jan 7, 2008
25
LC
Unable to place calls from BCM to CS1K. You hear ringing from the BCM set but the Extension on the CS1K does not ring. Any suggestions
 
You need a lot more information about how it's set up than that:

NRS? BCM registered? Versions? Have traced the D channel to see what is happening? What does BCM Monitor show? Phone types on either end? LAN makeup?

Probably need more, but that's a good starting point.
 
the man above is right is it registered with the NRS (what protocal are you using)

Remember if it doesn't work hit it harder

Scott UK
 
You probably want to check that your payload sizes are matched up.

The BCM is defaulted with 30 and the CSK is defaulted with 20.

You have to be careful if you have other systems deployed.
If this is the only system then change the payload on each codec in the csk to 30.

Right now you are sending 20 from csk to bcm so it will probably complete, but from bcm to csk you are sending 30 which if you watch the dchannel signalling you will see the call signaling coming through but will get no channel circulation.

Hope this helps

****
 
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