[SIPForum-discussion] UUI for PBX to SIP

[Michael Reynolds]

Alfred,

 

I am probably misunderstanding your question but allow me to take a shot at
an answer.  I use the SIP header information for many different items.  I
pull the information into an array (note that some fields are already arrays
themselves so you would pull the total array in).  If I am employing Web
Services (my favorite method of inter-system communication) I will pull the
header values and stuff them into a "JSON" string which is passed to the web
server.  The web server builds an XML form with child nodes for each piece
of information that I need.  OK that was a long way to the point which is:

 

Once I have the information in either an array or an XML form, I can move
fields around.  For example, I could take the value in the UUI field and
stuff it into the CustHeader field.  I can grab data from any other source
and stuff it where ever it needs to be and even reconstruct a new SIP
header.  I am not an Avaya person so I do not know exactly how the data
arrives but the SIP specification is pretty rigid.  I am a "dot net"
programmer specializing in ASP, LINQ, MVC, SQL and several other flavors.
My IVR programming is in VXML which is completely platform independent.  Let
me know if I can be of more specific assistance or if my answer is "all wet"
. never mind.

 

Michael Reynolds

CrystalVoice, LLC

Tel: 772-539-9034

Cell: 772-834-5460

 

From: discussion-bounces at sipforum.org
[mailto:discussion-bounces at sipforum.org] On Behalf Of Alfred Rudrapati
Sent: Tuesday, December 21, 2010 11:26 AM
To: discussion at sipforum.org
Subject: Re: [SIPForum-discussion] UUI for PBX to SIP

 

 

All,
We have  situation here where I would need to pick up a value from the IVR
and pass it onto the PBX. I am using UU_DATA tag on my IVR for the avaya PBX
to pick it up on the UUI field. The call is then sent through a SIP trunk to
another destination. When we examine the SIP header on the destination, the
UUI field shows up under the header "User-to-User:" . Is there any way to
send this data across on a custom header?. 

The need is to have the Data available under "CustHeader:" The reason for
this is that we are using a third party for routing  and they have the
ability to read the data off of a specified header name (which is not
User-to-User)

I am new to SIP and would appreciate any help in this regard.

Thanks,
Al

 

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