Subject: Zone adjustment definition in SDP

From: [email-masked]
Date: Mon, 13 Dec 1999 22:28:12 +0530

hi,
sorry for the SDP related question in SIP but here goes anyway:
SDP seems to have a field
z=
for zone (in lots of para texts in 2327)

However the SDP grammar (Appendix A)
does not seem to define any z=

rather, it says that a zone adj. can occur after t= field
but it doesnt start with z=
however, in the same t= grammar, they say that r= can occur which follow
the <x>=<contents> fornat of each sdp header

 time-fields =         1*( "t=" start-time space stop-time
                         *(CRLF repeat-fields) CRLF)
                         [zone-adjustments CRLF]

zone-adjustments =    time space ["-"] typed-time
                         *(space time space ["-"] typed-time)

So where does z= come in ?
Or is it that there is a z= missing in the grammar above ?

Regds
Arjun
--
Arjun Roychowdhury @ Hughes Software Systems