Longshine LCS-SW2402S, Руководство пользователя

Страница: 43 / 264

E-42
To change the PVID
1. Double click the “PVID” column of a port
2. Input a new VLAN ID (1~255)
3. Press
“Enter” to submit the value
4. Click Apply button to apply it
Note
Κ
1. All the ports are default as members of VLAN 1 and assigned PVID 1
2. The port which was assigned a PVID and the PVID is equal to VLAN
ID, removing the port will not allow until you change it
3. Automatically, a port will join the VLAN of its PVID, and if the
VLAN does not exist, system will create it
To Enable/Disable Ingress Filtering
When one packet comes in from Port X to VLAN Y , but Port X is not a
member of VLAN Y
Ingress Filter Enabled
Κ
The filter checks the packet and detects Port X does
not belong to the VLAN Y , the Ingress Filter discards
the packet.
Ingress Filter Disabled
Κ
All the packets destined to VLAN Y are all
unobstructed.
Click the “Ingress Filtering” column of a port and select ‘Enable’ to activate
Ingress Filter