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ProSecure Unified Threat Management (UTM) Appliance Reference Manual
5-42 Firewall Protection
v1.0, January 2010
• Specific Times. The schedule is active only on specific hours of the selected day or days.
To the right of the radio buttons, specify the Start Time and End Time fields (Hour,
Minute, AM/PM) during which the schedule is in effect.
5. Click Apply to save your settings to Schedule 1.
Repeat these steps to set to a schedule for Schedule 2 and Schedule 3.
Enabling Source MAC Filtering
The Source MAC Filter screen enables you to permit or block traffic coming from certain known
PCs or devices.
By default, the source MAC address filter is disabled. All the traffic received from PCs with any
MAC address is allowed. When the source MAC address filter is enabled, depending on the
selected policy, traffic is either permitted or blocked if it comes from any PCs or devices whose
MAC addresses are listed in MAC Addresses table.
To enable MAC filtering and add MAC addresses to be permitted or blocked:
1. Select Network Security > Address Filter from the menu. The Address Filter submenu tabs
appear, with the Source MAC Filter screen in view (see Figure 5-26 on page 5-43, which
shows one address in the MAC Addresses table as an example).
Note: For additional ways of restricting outbound traffic, see “Outbound Rules (Service
Blocking)” on page 5-4.