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3com S7906E Verweisanleitung

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3-3 
Default Level 
2: System level 
Parameters 
isolate-user-vlan-id: Isolate-user-VLAN ID, in the range 1 to 4094. 
secondary  secondary-vlan-id-list: Specifies a list of secondary VLAN IDs. You need to provide the 
secondary-vlan-id argument in the form of { secondary-vlan-id1  [ to  secondary-vlan-id2 ] }&<1-10>, 
where secondary-vlan-id1 and secondary-vlan-id2 are VLAN IDs in the range 1 to 4094 and &<1-10> 
means that you can provide up to ten secondary VLAN IDs/secondary VLAN ID ranges. 
Description 
Use the isolate-user-vlan command to associate an isolate-user-VLAN with the specified secondary 
VLAN(s). 
Use the undo isolate-user-vlan command to remove the association. 
By default, an isolate-user-VLAN is not associated with any secondary VLAN. . 
Note that: 
z 
To use the isolate-user-vlan command, each of the isolate-user-VLAN and the secondary VLAN(s) 
must have at least one port which allows its isolate-user-VLAN or secondary VLAN to pass through. 
The default VLAN of the port must be its isolate-user-VLAN or secondary VLAN. 
z 
The  undo isolate-user-vlan command without the secondary  secondary-vlan-id  parameter 
specified removes the association between the specified isolate-user-VLAN and all its secondary 
VLANs, while the undo isolate-user-vlan command with the secondary  secondary-vlan-id 
parameter specified only removes the association between the specified isolate-user-VLAN and 
the specified secondary VLANs. 
 
 
After associating an isolate-user-VLAN with the specified secondary VLANs, you cannot add/remove a 
port to/from each involved VLAN or remove each involved VLAN. To do that, you must cancel the 
association first. 
 
Related commands: display isolate-user-vlan. 
Examples 
# Associate isolate-user-VLAN 2 with the secondary VLANs VLAN 3 and VLAN 4. 
<Sysname> system-view 
[Sysname] vlan 2 
[Sysname-vlan2] isolate-user-vlan enable 
[Sysname-vlan2] port GigabitEthernet 2/0/2 
[Sysname-vlan2] vlan 3 
[Sysname-vlan3] port GigabitEthernet 2/0/3 
[Sysname-vlan3] vlan 4 
[Sysname-vlan4] port GigabitEthernet 2/0/4