This information should be useful to plenty of people judging by the amount of requests for it out there on the interwebs.
Sapo VoIP on a Nokia N95. The definitive guide.
Have your phone ready? Got your WiFi router set up and already working for normal net access? Here we go:
1. Go to your user page on the Sapo portal and make sure that you have enabled VoIP, chosen a number and entered a password for it.
2. Get your phone and go to Tools -> Settings -> Connection -> Sip Settings.
3. Press ‘Options’ (bottom left soft key) and select ‘New Sip Profile’.
4. Enter these values on the first screen:
Profile name: Sapo
Service profile: IETF
Default access point: the name your wireless router broadcasts
Public user name: +35130xxxxxxx@voip.sapo.pt
Use compression: No
Registration: When needed
Use security: No
5. Press ‘Back’.
6. Click on the ‘Proxy server’ field, a new screen will appear.
7. Enter these values:
Proxy server address: proxy.voip.sapo.pt
Realm: proxy.voip.sapo.pt
User name: +35130xxxxxxx
Password: enter the password you chose on the Sapo website. This is case sensitive.
Allow loose routing: Yes
Transport type: UDP
Port: 5070
8. Press ‘Back’.
9. Click on ‘Registrar server’, another new screen will appear.
10. Enter these values:
Registrar server address: voip.sapo.pt
Realm: voip.sapo.pt
User name: +35130xxxxxxx
Password: your chosen password. Case sensitive.
Transport type: UDP
Port: 5060
11. Press ‘Back’.
12. Press back again, and again until you get back to the ‘Connections’ screen.
13. Scroll down one place and select ‘Internet tel.’.
14. Click ‘Options’ and then select ‘New profile’.
15. Select your number as just entered on the Sip configurations above.
16. Change the name from ‘Default’ to ‘Sapo’. Click ‘Back’.
17. *Important*: Restart/reboot your phone.
18. Try to make an internet call.
19. Wait a few seconds for the service to register.
20. Hopefully, you are now able to make and receive high quality VoIP calls via Sapo.
If you have any problems at this point, first go back over the above configuration screens and check every setting, especially watch out for where you should have written ‘proxy’ and where not. Also double check the port numbers – note that they are different for the proxy server and the registrar server.
Still have problems? Leave a comment below.
[This post is also archived as a wiki article here]