What I have to modify to get X-Ascend-Session-Svr-Key value?

[Jaume <jaumebenseny@gmail.com>]

Hello!

I'm running FreeRADIUS Version 1.1.3, for host i686-redhat-linux-gnu under Fedora Core 6 and I'm trying to save the X-Ascend-Session-Svr-Key to a DB to later create a Disconnect Message with a PHP script.

I've modified the sql.conf and the tables of the Mysql but  X-Ascend-Session-Svr-Key is always blank :

    accounting_start_query = "INSERT into ACCOUNTING SET\
        `User-Name` = '%{User-Name}',\
        `Calling-Station-Id` = '%{Calling-Station-Id}',\
        `Called-Station-Id` = '%{Called-Station-Id}',\
        `NAS-IP-Address` = '%{NAS-IP-Address}',\
        `NAS-Port` = '%{NAS-Port}',\
        `Timestamp Start` = NOW(),\
        `Acct-Unique-Session-Id` = '%{Acct-Unique-Session-Id}',\
      `X-Ascend-Session-Svr-Key` = '%{X-Ascend-Session-Svr-Key}'
    "
What I have to modify to get X-Ascend-Session-Svr-Key value?
Thanks!