Command Manual – Port 
Quidway S8500 Series Routing Switches  Chapter 6  Port Isolation Configuration Commands
 
Huawei Technologies Proprietary 
6-2 
Parameter 
isolate-group-id: Isolated group number, ranging from 1 to 64. The system supports 64 
isolated groups.  
Description 
Use the port-isolate uplink-port group command to configure the port as an 
upstream port.  
Use the undo port-isolate uplink-port group command to cancel the configuration. 
By default, no upstream port is configured.   
Note that: 
z  You can configure an upstream port for the isolated group only after you create the 
isolated group.  
z  An upstream port can be an aggregation group, but not a static or dynamic 
aggregation group  
z  An upstream port cannot serve as both an isolated port and an upstream port of 
the same isolated group 
Example 
# Configure port Ethernet2/1/1 as an upstream port.   
<Quidway> system-view  
[Quidway]interface Ethernet2/1/1 
[Quidway-Ethernet2/1/1] port-isolate uplink-port group 1 
6.1.3  port-isolate group 
Syntax 
port-isolate group isolate-group-id  
undo port-isolate group 
View 
Ethernet port view/RPR port view 
Parameter 
isolate-group-id: Isolated group number, ranging from 1 to 64. The system supports 64 
isolated groups.   
Description 
Use the port-isolate group command in port view to configure the port as an isolated 
port of the isolated group. 
Use the undo port-isolate group command to cancel the configuration.