JetStream  52-Port Gigabit Stackable L3 Managed Switch  CLI Guide 
 
Syntax 
switchport protected
 group-num
   
no switchport protected 
group-num
 
Parameter   
group-number 
——  Specify a protected ports group for configuration. The 
valid value is 0 to 2. 
Command Mode 
Interface Configuration Mode (interface gigabitEthernet / interface range 
gigabitEthernet/ interface ten-gigabitEthernet / interface range 
ten-gigabitEthernet) 
Example 
Add Gigabit Ethernet ports 1/0/3-5 into group 2: 
T3700G-52TQ(config)#interface range gigabitEthernet 1/0/3-5 
T3700G-52TQ(config-if)#switchport protected 2 
27.3  show switchport protected 
Description 
The show switchport protected command is used display the information of 
protected ports groups. 
Syntax 
show switchport protected [ 
group-num
 ] 
Parameter   
group-number 
——  Specify a protected ports group to display. The valid 
value is 0 to 2. 
Command Mode 
Privileged EXEC Mode and Any Configuration Mode 
Example 
Displays the information of all protected ports groups: 
T3700G-52TQ#show switchport protected 
Displays the information of protected ports group 0: 
T3700G-52TQ#show switchport protected 0 
216