109 Matrix SETU VFXTH System Manual
To apply Allowed - Denied Logic on the SIP Trunk,
• Click the Allowed - Denied Logic check box.
• To configure the Allowed Number List, click Settings .
• The Number List page opens in a new window.
• By default, Number List 7 is assigned as Allowed Number List.
• Enter the numbers you want the system to allow to be dialed in this list.