TP-Link TD-VG3631 - page 74

TD-VG3631 300Mbps Wireless N VoIP ADSL2+ Modem Router User Guide
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Call Firewall can be used to control incoming calls. This section introduces how to configure the
Call Firewall. Choose “Voice”Æ“Call Firewall“Æ“Mode Setting“, you will see the screen as
shown in Figure 4-49.
Figure 4-49
¾ Call Firewall Enable: Check the box if you want to make the Call Firewall take effect.
¾ Black: Check the Black box to enable Black List mode. Calls from numbers placed in the
Black List will be denied.
¾ White: Check the White box to enable White List mode. Only calls from numbers placed in
the White List will be allowed.
¾ RejectAll: Check the RejectAll box to enable Reject All mode. All incoming calls will be
denied.
To configure the Black List, choose “Voice”Æ “Call Firewall”Æ“Black List“ on the left menu or
click the Black List button on screen as shown in Figure 4-49, you will see the screen as shown in
Figure 4-50.
Figure 4-50
To add a new entry, click the Add button and you will see the screen as shown in Figure 4-51.