Works great in and out w/Broadvocie....
The following works fine for my Broadvoice account and I use a sipv2 dial-peer for the outbound and overlays for the inbound, but there are problems; when using CUE in same box as CME - CUE breaks because if you use the below config and run "debug ccsip messages." you'll see that ALL of your configured ephone dn's try to register with your external sip server (broadvoice in my case). The result is A: CUE breaks because it thinks the local ephone dn is a broadvoice dn and so doesn't recognize the broadvoice address from the ephone dn. B: because the sip registrar command causes all the configured ephone dn's to try and register with your external sip service, they will eventually disable your valid account - at least I know that Broadvocie will disable your account when they see you're trying to register lost of invalid numbers.
if anyone knows how to prevent the "sip registrar" from trying to register all the locally configured ephone dn's of CME, let me know.
sip-ua
authentication username xxxx password YourPassword
no remote-party-id
registrar dns:sip.server.com expires 3600
