I have FreePBX based VoIP System have Astra card with 8 port FXS and having 8 POTS telephone lines. For senior management i want to use one number dedicatedly assigned for inbound and outbound. I could achieve the inbound but outbound iam not able to configure to use one specific number for that extension.
Extension : 111
Landline : 08023981999 needs to be routed inbound and to make outbound calls i want to use the same number from that extension and this number should not be used by any one else.
How to achieve that, please help!