3Com 8807 - Isolate-User-Vlan Enable

Isolate-user-vlan Configuration Commands 97
Description
Use the isolate-user-vlan command to establish the mapping relationship
between isolate-user-vlan and Secondary VLAN.
Use the undo isolate-user-vlan command to cancel the mapping relationship.
By default, there is no mapping relationship between isolate-user-vlan and
Secondary VLAN.
Before you execute the isolate-user-vlan command, the VLAN can include hybrid
ports, access ports, or no ports. After this command is executed, the mapping
relationship between isolate-user-vlan and Secondary VLAN is established.
The actual operation include: for access ports or hybrid ports whose PVIDs are the
same as isolate-user-VLAN IDs and join to isolate-user-vlans in the untagged mode,
add the ports of isolate-user-VLAN to every Secondary VLAN and add the ports of
all Secondary VLANs to isolate-user-VLAN.
After undo isolate-user-vlan command is executed, the mapping relationship
between isolate-user-vlan and Secondary VLAN will be canceled. The actual
operation include: delete the ports included in isolate-user-vlan from Secondary
VLAN and delete the ports included in Secondary VLAN from isolate-user-vlan.
Related command: display isolate-user-vlan.
Example
# Map isolate-user-VLAN 10 to Secondary VLAN 2, 3, 4, 5, and 9.
[SW8800] isolate-user-vlan 10 secondary 2 to 5 9
isolate-user-vlan enable Syntax
isolate-user-vlan enable
undo isolate-user-vlan enable
View
VLAN view
Parameter
None
Description
Use the isolate-user-vlan enable command to set a VLAN as an
isolate-user-VLAN.
Use the undo isolate-user-vlan enable command to cancel the configuration.
An isolate-user-VLAN is allowed to contain multiple ports, including upstream
ports connecting to other switches. However, the VLAN can only contain access or
hybrid ports, not trunk ports.
Related command: display isolate-user-vlan.