Thanks for your reply.
No I'm definitely on the Mt. Gabriel one. Not only can't I 'see' the Corrin point, but Dig Forge confirm my link comes from Gabriel.
They are having interference problems apparently. They use a non-licensable band, 2.4GHz, meaning you don't need a license to operate as it's public access, same as private wireless networks. This means ComReg are not interested in interference as anyone can use it.
Also, they are limited to a low power output. about 150mW I think.
Our link was so bad I've had to cancel it.
It only worked before 08

0. Evenings and weekends it just stopped completely, and I had to resort to dial-up to send emails.
Permanet have their own licensed band at 3.5GHz, and have higher power limits too.
So I'm hoping they will be better.
Digital Forge were fine to start with.
Thanks again.
Ron