SIP in higher education

["Walt Magnussen" <>]

Alan,

 

   We have a gateway going to a Verizon Centrex switch so I should be able to provide some help.  Are you behind a DMS100 or a 5ESS?

 

Walt

 

 

Walt Magnussen, Ph.D.
Director for Telecommunications
Texas A&M University

979-845-5588 phone
979-777-0999 cell
979-847-1111 fax

>>> 9/3/2004 7:53:59 AM >>>

Alan:

  Thanks for the reference. I have a question. Perhaps you or someone else
on this list can help answer it.

  I am a Verizon Centrex customer. Inbound calls are presented to my
Cisco 2620XM
router via a PRI . The called party number has 5 digits. When using the
SER and
CC-Diversion header to redirect an unanswered call to our Octel
voicemail system
I repeatedly get the following:

        "Cause i = 0x809C - Invalid number format (incomplete number)"

  After some digging it seems that Verizon wants me to send them more
digits so
they can forward the call to the correct mailbox. This is consistent
with the above
error. The problem is no one, did I say no one, seems to know how many
digits
they want.

  So the question is this. How can I manipulate the "Original Called
Number" value
in the outbound ISDN setup message to contain more or less digits? This
number is
the originally called number but I cannot seem to change it in any way.

Thanks,Steve

Alan Crosswell wrote:

> Try this one (sorry for all the clutter)
>
> http://www.cisco.com/en/US/products/sw/iosswrel/ps1839/products_feature_guide09186a0080110bfb.html
>
>
> Alan Crosswell wrote:
>
>> mislinked url.  Maybe this it:
>>
>> http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_administration_guide_chapter09186a00801ec5cd.html
>>
>>
>> Alan Crosswell wrote:
>>
>>> http://www.cisco.com/en/US/products/sw/iosswrel/ps5187/products_configuration_guide_chapter09186a00801d3d16.html
>>>
>>

--
 
ISC Network Engineering
The University of Pennsylvania
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Philadelphia, PA 19104 


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