Hi!
I have asked similar question
before but I did not get an answer so I will try again.
When an useragent calls through
a gateway out to the PSTN it will send a sip address with user@host in the From
header field (the same address it used to register itslef with), What header
field could be used if the UA would like to send its
phonenumber, so that it can be displayed to the called
party.
Thanks and
Regards
Maria
