Siemens S450 Setup
Setup for Multi-User Accounts - If You Use Our PBX Service
- On the Siemens handset press: Menu, 5, 7, 2, [enter the
default PIN 0000] - Press OK
- Select Great Britain - Press OK
- Select Voipfone - Press OK
- You'll be asked for 'Authent. Name' - please enter your
Voipfone account number and the extension you wish to setup -
with a star in between. It will look something like
30040041*200. You can login here to check the different
extensions. Press OK when done
- You'll then be asked for 'Authent. Password' - please enter
the password for the extension you are setting up. You can check
the password here Press OK again
- You'll be asked 'Start assistant for Gigaset.net?' - please
select 'No'
- Please go back to the main screen - just press the red
hang-up button a few times
- Your phone should now be working - try calling 155
Setup for Single User Accounts - If You Don't Use Our PBX
Service
- On the Siemens handset press: Menu, 5, 7, 2, [enter the
default PIN 0000] - Press OK
- Select Great Britain - Press OK
- Select Voipfone - Press OK
- You'll be asked for 'Authent. Name' - please enter your
Voipfone account number - it's 8 digits and starts 30
- You'll then be asked for 'Authent. Password' - please enter
your Voipfone account password - it's usually 6 digits
- You'll be asked 'Start assistant for Gigaset.net?' - please
select 'No'
- Please go back to the main screen - just press the red
hang-up button a few times
- You should find it now works - try calling 155
Changing the Default DTMF Mode
If you're having problems accessing voicemail or IVR menus, you
will have to change the default DTMF Mode:
- On the Siemens handset press: Menu, 5, 5, 6, [enter the
default PIN 0000] - Press OK
- Make a note of the IP you see on the screen, disregarding
any starting zeros. For example if you see 192.168.001.002 -
note down 192.168.1.2. If you see 010.000.000.002 - note down
10.0.0.2
- Visit the IP address you see in a web browser on your
computer, Internet Explorer for example. It should look
something like this in your address bar: http://192.168.1.2
- You'll be prompted for your System PIN - Enter 0000 and
click OK
- Navigate through, Settings, Telephony, Advanced
Settings
- Under 'DTMF over VoIP Connections' ensure ONLY RFC 2833 is
ticked - Click Set
- You're done - Try calling 1571 and check the pressing of
options is working for you