Useful Numbers

For… Dial:
Voicemail 500
Another User’s Voicemail 501, followed by their extension
Conference Service Six-digit passcode assigned by Vorboss.
Please raise a support case to find out what the passcode is for your conference room.
Speaking Clock 555
Echo Test 600
Tone Test 601

External Dialling

No special prefix is required to dial normal UK numbers. These can be dialled as you would on any other phone.

International Dialling

To dial international numbers, please use the prefix 00 where you see a + in the dialling code. For example, to dial the the Vorboss office number in international format, you would dial 00442035828500.


For more information on you can contact us on +44 (0)20 3582 8500.