What version and build are you using?
============================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431

Email: [email protected]

LAN/Telephony/Security and Control Systems Helpdesk:
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Fax: 434.984.8427

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----- Original Message -----
From: [email protected]
<[email protected]>
To: '[email protected]' <[email protected]>
Sent: Thu Aug 19 17:07:17 2010
Subject: [sipx-users] SIP digest auth and caller ID

I was assisting in troubleshooting problems doing SIP Trunking to sipXecs.
When accessing the service over public internet, we require digest
authentication.  When a User name for SIP authentication is configured and
the "Use default asserted identity" box is checked, the value in the "User
name" field gets put into the user part of the From URI and
P-Asserted-Identity URI.  This looks wrong.  The "User name" field appears
to be overloaded, being used for both SIP credentials and subscriber
identification.  Authentication credentials have nothing to do with
subscriber identity.  The value in the "User name" field should only be used
in the Authorization header.  It is completely unrelated to the identity of
the caller.  Is this a bug being tracked?

Below is text from the
http://wiki.sipfoundry.org/display/xecsuserV4r2/SIP+Trunking page that
supports what was observed.
 If the ITSP does not recognize this field and uses the From header for
account identification, these features may not work as expected. if you
select to "use default asserted identity", you must specify a user name so
that the default Asserted Identity may be computed.

John Hearty
Level3 Communications
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