[cisco-voip] Garbage Charactars in Caller Display with Nortel integration

[Ryan O'Connell]

Hello all,
 
I have done several of these integrations in the past but this is the first time I ran into this issue with the identical configuration. The only difference is that I am using CM 5.1 this time.
 
We have an ISR 2821 router with PRI module that is connected to a Nortel option 81C using DMS-100 protocol because they don't have the QSIG software. We are using MGCP and CallManager 5.1. I have attached a screen shot of how the PRI has been configured.
 
For some reason on the Cisco Sets, when you call a Nortel phone, the Display Name that comes back from the Nortel side, the last couple characters are random garbage characters (example John Smith would look like John Smi >/)
 
The debug Isdn Q931 shows the correct name coming back without the garbage, so it seems as though MGCP is having problems parsing this information into the correct format.
 
Thoughts? 
 
 
Ryan O'Connell CCIE VOICE #13382
Network Consultant
UNIS LUMIN - Technology Based Business Solutions
Phone: 888.475.0432 x290
Mobile: 403.990.1275
roconnell at unislumin.com <http://www.unislumin.com/> 
http://www.unislumin.com

Attention:

Privileged/Confidential Information may be contained in this message.  Disclosure to any person other than the named recipient is unauthorized.  If you are not the intended recipient, please delete all copies of this information and kindly notify the sender by reply email.  Opinions, conclusions and other information in this message that do not relate to the official business of UNIS LUMIN Inc. shall be understood as neither given nor endorsed by it.  UNIS LUMIN Inc. and any of its subsidiaries reserve the right to monitor all e-mail communications through its networks.  Thank you.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: https://puck.nether.net/pipermail/cisco-voip/attachments/20070403/55558a28/attachment-0001.html 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Caller ID name display.JPG
Type: image/pjpeg
Size: 55398 bytes
Desc: Caller ID name display.JPG
Url : https://puck.nether.net/pipermail/cisco-voip/attachments/20070403/55558a28/attachment-0001.bin