premium rate number

[JVETIL]

Hello,

Is It possible to block a short premium rate number in 3CX ?

For example : 3601

 

[Saqqara]

Yes, you configure outbound rules with prefix to block calls.

https://www.3cx.com/docs/manual/sip-trunks/#h.3evqdta9sabf

 

[Alphabetic]

I'd have thought a platinum partner should of known this. But, i'll let you off since its the end of the week