Hello manishing,
simply check here:
Jan 19, 2012 Question: How to troubleshoot Polycom VoIP related Issues?
Resolution: Please check => here <=
Result:
0123115636|sipt |0|00| SIP/2.0 200 OK
Not to sure why you need this information.
Please ensure to provide some feedback if this reply has helped you so other users can profit from your experience.
Best Regards
Steffen Baier
Polycom Global Services