Setup xs4all sip account on a Nokia E51
March 15th, 2009
I just got telephony from xs4all and this is the nice thing: they provide sip access to their phone system. It was a little bit trial and error but now I can use my Nokia E51 using their phone system. This post describes the correct settings.

Nokia E51
- Choose Menu → Tools → Settings → Connection → Sip settings
- Create a new SIP profile with the following settings:
- Profile name: Voipbusterpro
- Service profile: IETF
- Default access point: pick your access point
- Public user name: 02******@sip.xs4all.nl
- Use compression: No
- Registration: pick your favorite (I use always on)
- Use security: no
- Proxy server: NONE!
- Registrar server
- Registrar server address: sip.xs4all.nl
- Realm: sip.xs4all.nl
- Username: 02****** (no @sip.xs4all.nl!)
- Password: your password
- Transport type: auto
- Port: 5060
- Save your profile
- Choose Menu → Tools → Settings → Connection → Internet tel.
- Choose Options → New Profile
- Name: xs4all
- Sip profiles: xs4all
- Done! You are now ready to make and receive calls using your xs4all sip account.
Hm, nice. That’s better than our cheap dedicated VoIP phone
Not that I ever use our VoIP line…