Ooh! Could you please tell me how you did it? I've tried entering the settings at http://www.sightspeed.com/index.php?...mid=177#faq286 but it didn't work for me - it keeps saying "Network Error".

These are the settings I've plugged into the N800...

MAIN A/C SETUP PAGE:
- Username: myemail@blah.com
- Password: mypassword
- Use for PSTN calls: checked

(Under Advanced...)
CONNECTION TAB:
- Transport: UDP
- Outgoing proxy: sip.sightspeed.com
- Port: 5060
- Discover public address: checked
- Keep-alive mechanism: Auto
- Keep-alive frequency: 0

AUTHENTICATION TAB:
- Authentication user name: myemail@blah.com (or is this meant to just be "myemail"?)
- Password: mypassword

STUN
Auto-detect STUN: I have tried checking this as well as entering the following details...
STUN server: stun.sightspeed.com
STUN port: 3478


When I dial the person, I've tried dialing person@blah.com as well as person@sip.sightspeed.com

Am I missing something?