Hey gang, I'm trying to setup the ability to dial a SIP user via their email address. I'm using SJPhone as my tester UA, but most clients will be using XTen Pro. I added an SRV DNS entry into our zone, and it returns: ; <<>> DiG 9.2.1 <<>> SRV _sip._udp.cytelcom.com ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 47390 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 3 ;; QUESTION SECTION: ;_sip._udp.cytelcom.com. IN SRV ;; ANSWER SECTION: _sip._udp.cytelcom.com. 43200 IN SRV 0 0 5060 cytrex.cytelcom.com. I also enabled SRV lookups in sip.conf. Yet when I type in "sip:mboehm@cytelcom.com" asterisk says "404 Not Found". I think I am missing a step somewhere. Where/Who translates my email address into a phone number/extension? Thanks, Matthew