Aseem,
That is definitely a typographical error-- the callLinkage field should definitely contain the OPTIONAL modifier. I will make a correction to this and make mention of it at the next Question 13/16 meeting.
Thanks for pointing that out.
Best Regards, Paul
----- Original Message ----- From: "Aseem Agarwal" aseem@trillium.com To: paul.jones@ties.itu.int Cc: h323implementors@imtc.org Sent: Tuesday, March 21, 2000 7:15 PM Subject: Doubt about CallLinkage structure in IRR message
Hi Paul, Implementers' Guide for H.225V3 (H323V3_IG_0002.zip) has added CallLinkage structure to perCallInfo in IRR as a mandatory IE.
Since the Call Linkage is an optional feature, it should be an optional IE. Is this a mistake or there is a reason behind it? Kindly clarify.
thanks, aseem@trillium.com