ZyXEL Communications GS1920-48HPv2, Руководство пользователя

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Chapter 9 VLAN
GS1920v2 Series User’s Guide
122
Fig ure 95
Advanced Application > VLAN > VLAN Configuration > MAC Based VLAN Setup
The following table describes the fields in the above screen.
9.10 Po rt- Ba se d VLAN Se tup
Port-based VLANs are VLANs where the packet forwarding decision is based on the destination MAC
address and its associated port.
Port-based VLANs require allowed outgoing ports to be defined for each port. Therefore, if you wish to
allow two subscriber ports to talk to each other, for example, between conference rooms in a hotel, you
must define the egress (an egress port is an outgoing port, that is, a port through which a data packet
leaves) for both ports.
Table 43 Advanced Application > VLAN > VLAN Configuration > MAC Based VLAN Setup
LABEL DESC RIPTIO N
Name Type a name up to 32 alpha numeric characters for the MAC-based VLAN entry.
MAC Address Type a MAC address that is bind to the MAC-based VLAN entry. This is the source MAC
address of the data packet that is looked up when untagged packets arrive at the Switch.
VID Type an ID (from 1 to 4094) for the VLAN ID that is associated with the MAC-based VLAN
entry.
Priority Type a priority (0-7) for the MAC-based VLAN entry.The higher the numeric value you assign,
the higher the priority for this MAC-based VLAN entry.
Add Click
Add
to save the new MAC-based VLAN entry.
Cancel Click
C a nc e l
to clear the fields in the MAC-based VLAN entry.
Index This field displays the index number of the MAC-based VLAN entry.
Name This field displays the name of the MAC-based VLAN entry.
MAC Address This field displays the source MAC address that is bind to the MAC-based VLAN entry.
VID This field displays the VLAN ID of the MAC-based VLAN entry.
Priority This field displays the priority level of the MAC-based VLAN entry.
Select an entry’s check box to select a specific entry. Otherwise, select the check box in
the table heading row to select all entries.
Delete Click
De le te
to remove the selected entry from the summary table.
Cancel Click
C a nc e l
to clear the check boxes.