Since BroadSoft sends them, yes I have seen them. :) > -----Original Message----- > From: [email protected] [mailto:sip- > [email protected]] On Behalf Of Iñaki Baz > Castillo > Sent: Tuesday, March 03, 2009 9:18 AM > Cc: [email protected] > Subject: Re: [Sip-implementors] Regarding RFC 3263 > > 2009/3/3 Brett Tate <[email protected]>: > >> > 3) similarly while sending in dialog request say info, if > >> > I dnt get reply to info, then shud i contact alternate > >> > ip addresses? > >> > >> I already explaned in my previous mail that an in-dialog request > >> cannot have alternative destination addresses, please re-read it. > > > > In dialog requests can resolve to more than 1 location per RFC 3263; > thus you can have alternative addresses. You can advance among them based > upon connection issue, time, 503, and etcetera. However advancing too > quickly based upon time might lead to a 482 as discussed within RFC 5057 > table 2 note 9 edge condition. > > Thanks for the clarification. > However, have you ever seen an INVITE/200 Contact header containing a > URI resolving to varios destinations after RFC 3263 lookup? > > > -- > Iñaki Baz Castillo > <[email protected]> >
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