Hi Otmar, Interesting, but this has nothing to do with "UA loose-routing". Everything with the retarget or reroute problem.
It seems an interesting way of configuring loose routes, but it also still requires configuration of normal DNS entries as the resolver may not support this sip:lr NAPTR application. The requirement to know if the next hop supports this yes or no, seems to be less of an issue as the configurator of the DNS should be expected to be able know this at configuration time. This mechanism can be combined with the Target header proposal. /Hans Erik Otmar Lendl-2 wrote: > > > fyi, > > I've taken up the bait contained in Section 6 (last paragraph) of > draft-rosenberg-sip-ua-loose-route-02, and published a quick draft > describing how this idea could be implemented in an ENUM setting. > > Comments are welcome. > > /ol > > ----- Forwarded message from [EMAIL PROTECTED] ----- > > A New Internet-Draft is available from the on-line Internet-Drafts > directories. > > Title : IANA Registration for the enumservice-subtype 'sip:lr' > Author(s) : O. Lendl > Filename : draft-lendl-enum-sip-lr-00.txt > Pages : 7 > Date : 2008-05-02 > > This document requests IANA registration of an enumservice-subtype > for loose route variant for SIP, the Session Initiation Protocol. > This subtype allows for the routing of SIP messages addressed to tel: > Uniform Resource Identifiers (URIs) according to > [I-D.rosenberg-sip-ua-loose-route]. > > A URL for this Internet-Draft is: > http://www.ietf.org/internet-drafts/draft-lendl-enum-sip-lr-00.txt > > ----- End forwarded message ----- > > -- > -=- Otmar Lendl -- [EMAIL PROTECTED] -=- > _______________________________________________ > Sip mailing list https://www.ietf.org/mailman/listinfo/sip > This list is for NEW development of the core SIP Protocol > Use [EMAIL PROTECTED] for questions on current sip > Use [EMAIL PROTECTED] for new developments on the application of sip > > -- View this message in context: http://www.nabble.com/Fwd%3A-I-D-Action%3Adraft-lendl-enum-sip-lr-00.txt-tp17063241p17077739.html Sent from the IETF - Sip mailing list archive at Nabble.com. _______________________________________________ Sip mailing list https://www.ietf.org/mailman/listinfo/sip This list is for NEW development of the core SIP Protocol Use [EMAIL PROTECTED] for questions on current sip Use [EMAIL PROTECTED] for new developments on the application of sip
