[SIPForum-discussion] two questions about SIP.

XIAO Xiaohong Xiaohong.Xiao at alcatel-sbell.com.cn
Wed May 21 01:40:05 UTC 2008

Hello Folks
two questions about SIP.
1) if a terminating UA gets an Invite with Max-forwards=0, it should
discard this message or
continue to process? 
I think the UA should continue process it. What's your view?
2) how to distinguish two types of re-Invite? one type is to update
session, another type is
to being as keep alive for example "session-timer".
Xiao Xiaohong
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