voip

• Choose how you want to call the Numbers Station:
  • Dial +44-1234817666 from any telephone in the world, or 01234817666 if you’re in the UK.
  • Dial +1-253-7531856 from any telephone in the world, or (253) 753-1856 if you’re in the USA.
• After the beep type some numbers. * will be replaced by space; waiting a short while or dialling # will end your message.

Finally I got the GrandStream 486 talking through the Orange Livebox to the Faelix Asterisk VoIP exchanges in Manchester. In the end it involved setting the DMZ of the Livebox to point to the GrandStream. Now a Manchester-prefix number from SIPgate calls straight through into La Troïka! Calls from the Faelix office are, of course, free — it’s just an extension, after all!