Voxalot Dial Plan Settings

[barristernet]

I have the following setting in my voxalot dial plan:

# Pattern Replacement Provider Active

1 _00. ${EXTEN} sip.justvo... Yes

2 _01. ${EXTEN} sip.justvo... Yes

3 _02. ${EXTEN} sip.justvo... Yes

4 _0800. ${EXTEN} sipgate Yes


The idea is that all calls are sent to justvoip via voxalot except 0800 calls, (free) which should be routed via sipgate (I live in the UK). However, when I do a test call on voxalot, using orange's freephone number 08000790006, I get the following message

A call to:08000790006 will get forwarded to sip:08000790006@public.sip.magrathea.net

Does anyone know who public.sip.magrathea.net is and how can I get my 0800 forwarded to sipgate. When I dial 0800 from my phone I get an engaged tone.


Thanks in advance

Barristernet