Again, are you calling a local registeted user? On Fri, Jan 19, 2018, 17:28 Dave & Hazel <[email protected]> wrote:
> Cheers Alex for your insight. > > My problem still remains in that my invites are not being challenged even > though AUTH is defined. > > On 19 Jan 2018, at 15:57, Alex Balashov <[email protected]> wrote: > > Hi, > > > On Fri, Jan 19, 2018 at 03:38:24PM -0000, Dave & Hazel wrote: > > > > preforming a SIP INVITE without first registering with the Kamailio > > service (SJ-Phone speak). I am dialling in remotely via NAT and my > > call is being relayed successfully. > > Although many people are led to believe that there is some intrinsic > connection between registration and outbound calling by the way phone > UIs present these concepts, there is in fact no such connection > whatsoever. > > Registration is an inbound concept, not an outbound concept. You can > make calls without being registered. You can make outbound calls using > different AAA mechanisms. Being registered in no way implies being able > to make outbound calls. They're just completely unrelated. > > There is a common authentication mechanism used in both scenarios: > digest challenge authentication. As a practical matter, Kamailio sends a > 407 proxy challenge for requests it is meant to relay (e.g. INVITEs) and > a 401 Unauthorized challenge for requests of which it is the logical > destination (e.g. REGISTER), and both draw on the same set of > authentication credentials and otherwise work the same way. The AUTH > route covers both of these cases. > > -- Alex > > -- > Alex Balashov | Principal | Evariste Systems LLC > > Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free) > Web: http://www.evaristesys.com/, http://www.csrpswitch.com/ > > _______________________________________________ > Kamailio (SER) - Users Mailing List > [email protected] > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > > _______________________________________________ > Kamailio (SER) - Users Mailing List > [email protected] > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >
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