H3C Technologies H3C S12500 Series Switches - Manual (Page 145)

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Figure 40 Community VLAN in an isolation group
Configuration restrictions and guidelines
• Port isolation is available when the switch is operating in standalone mode or in IRF mode with
enhanced-IRF disabled. For more information about IRF, see IRF Configuration Guide.
• You cannot configure the port isolation feature together with the MAC-based VLAN feature. For
more information about MAC-based VLANs, see "Configuring VLANs."
Port isolation configuration task list
Task Remarks
Assigning ports to an isolation group Required.
Configuring community VLANs Optional.
Assigning ports to an isolation group
Step Command Remarks
1. Enter system view. system-view N/A
2. Create an isolation group and
enter isolation group view.
port-isolate group group-number
You can use this command to
directly enter the view of an
existing isolation group.
3. Exit isolation group view. quit N/A