TP-Link TD-VG3631, User Giude

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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.