D-Link DGS-3208F, Руководство пользователя

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Gigabit Ethernet Switch User’s Guide
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2. Define which ports will be active members of the VLAN. A port can transmit packets onto only one VLAN.
It can receive packets (be a passive member) on many VLANs. Active VLANs are designations defined by
assigning Port VLAN ID numbers (PVIDs) in the Port VLAN assignment screen.
3. Define the VLAN itself and which ports will be members (able to receive packets from a port that has this
PVID number). At this point, you need to designate whether a member port will be a Tagging or Untagging
member port. Defining the ports that will be members of a VLAN, and whether they will Tag or Untag
packets is done in the 802.1Q Static VLAN Settings screen.
Choose Configure 802.1Q VLAN on the VLAN Configuration screen (System Configuration
!
Configure VLAN) to access the IEEE 802.1Q VLANs Configuration menu pictured below (note that if you
have just changed to this mode, you must also reboot the Switch before being able to work with IEEE 802.1Q
VLANs):
Figure 6-36. IEEE 802.1Q VLANs Configuration screen
Choose Configure Port Ingress Filtering to access the first item on the menu. The following screen
appears:
Figure 6-37. Ingress Filtering screen
This screen allows you to set Ingress filtering for each port to either Enabled or Disabled. When a packet
arrives at the port and Ingress filtering is Enabled, the port will check the VLAN ID number of the packet,