[Serusers] Processing of OPTIONS Request

[Chintan Thakker]

Hi,
  Should the server produce a 100 - TRYING (Stateful)/200 - OK 
(Stateless) to the calling party when an OPTIONS message is sent to it. 
[11.2 processing of OPTIONS request @ rfc3261 - "The response code 
chosen MUST be the same that would have been chosen had the request been 
an INVITE"]
  Currently the server just forwards the OPTIONS message (to the called 
party) without sending a (200/100) back to the calling party.

Thanks,

Platform: GNU/Linux 2.4.18-14 i686
Server: Sip EXpress router (0.8.11pre29 (i386/linux))


-- Start OPTIONS message --
2003/06/19 12:40:05.819450 192.1.2.88:5060 -> 192.1.2.17:5060
  OPTIONS sip:9727610001 at 192.1.2.17 SIP/2.0.Via: SIP/2.0/UDP 
192.1.2.88:5060;
  branch=z9hG4bKkdjuw.Max-Forwards: 70.From: "9727619271"    
<sip:9727619271@
  192.1.2.88>;tag=323.To: sip:9727610001 at 192.1.2.17.Call-ID: 
517928895 at 192.1.
  2.88.CSeq: 1 OPTIONS..
-- End OPTIONS message --