McAfee SG310 Administration Manual page 103

Network Setup menu options
VLAN
Figure 103 Isolated ports
From the Network Setup menu, click Network Setup. The Connections page appears
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Select VLAN from the drop-down list and click Add. The Edit VLAN Configuration page appears
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(Figure 104).
Figure 104 Edit port-based VLAN configuration
From the Interface list, select the port-based VLAN-capable interface on which to add the VLAN
3
(Switch A).
If you are adding a VLAN interface to participate on an existing VLAN, enter its ID number in the VLAN
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ID field. Otherwise, if there is not an existing VLAN, enter the next available VLAN ID. If the Default
port-based VLAN ID on the Ethernet Configuration page
of 2, Port A2 uses VLAN ID 3, Port A3 uses VLAN ID 4, and so forth.
Note: Some Cisco equipment uses tagged VLAN 1 for its own purposes. McAfee recommends setting the
default VLAN ID to 2 or greater for tagged VLANs, unless you intend for the UTM Firewall appliance and Cisco
equipment to interact over tagged VLAN 1.
In the Mode table, associate the Switch A ports (A2, A3, A4) with this VLAN interface:
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• To exclude a port or ports from the VLAN, click Disabled.
• If you are configuring a port or ports to participate on an existing tagged VLAN, click Tagged.
McAfee UTM Firewall 4.0.4 Administration Guide
(Figure 102) has been left at its default setting
(Figure 103).
103