To configure a telephone handset from scratch

1. Press the “OK” button twice on the phone, located on the right of the handset between 4 arrows. Make a note of the WAN IP address on your phone's screen

2. Type the WAN IP address: (it will look something like 192.168_______) in the address bar of your browser on your computer

3. Log into the handset using admin and admin for username and password respectively when prompted

4. On your left you will see VOIP (or LINE) - click that section and type the phone number as supplied by your buzzbox support agent in both the 'Authentication User' and 'SIP User' boxes.

5. In the 'Server address' box, type the web address as supplied by your buzzbox support agent and the password in the 'Authentication Password' box

6. Tick the 'Enable Registration' tickbox and then press the Apply button.

7. Click the 'Return' link and then click the 'Advanced SIP Settings' link on the page we were on a moment ago.

8. Find the setting called 'Transport Protocol' and set this to TCP

9. Find the setting called 'Local Port' and change it from 5060 to 5078. '''------IMPORTANT------- There are SEVERAL options with 5060 as their value.''' Make sure you don't edit any of those

10. Click Apply

11. Click PHONE on the left and then for 'Tone Standard' select 'United Kingdom'

12. If you need to set the correct time zone, click NETWORK -> TIME&DATE and set 'Timezone' to GMT London. Click Apply and then click Return. Finally, tick the 'Daylight Savings' enable tickbox and set the 'Week' for both months to: 6. Click Apply