Chapter 6: Command line mode 
NS3552-8P-2S-V2 User Manual  339 
MAC Delete 
Description: 
Delete MAC address entry. 
Syntax: 
MAC Delete <mac_addr> [<vid>] 
Parameters: 
<mac_addr>: MAC address (xx-xx-xx-xx-xx-xx) 
<vid> : VLAN ID (1-4095), default: 1 
Example: 
Delete Mac address 00-30-4F-a1-01-d2 in vid1 
-8P-2S-V2:/>mac delete 33-33-4F-a1-01-d2  
MAC Lookup 
Description: 
Lookup MAC address entry. 
Syntax: 
MAC Lookup <mac_addr> [<vid>] 
Parameters: 
<mac_addr>: MAC address (xx-xx-xx-xx-xx-xx) 
<vid> : VLAN ID (1-4095), default: 1 
Example: 
Lookup state of Mac address 00-30-4F-a1-01-d2 
-8P-2S-V2:/>
mac lookup 33-33-4F-a1-01-d2
 
MAC Age Time 
Description: 
Set or show the MAC address age timer. 
Syntax: 
MAC Agetime [<age_time>] 
Parameters: 
<age_time>: MAC address age time (0,10-1000000) 0=disable,  
(default: Show age time) 
Default Setting: 
300 
Example: 
Set agetime value in 30 
-8P-2S-V2:/>
 
MAC Learning 
Description: 
Set or show the port learn mode. 
Syntax: 
MAC Learning [<port_list>] [auto|disable|secure] 
Parameters: 
<port_list>: Port list or 'all', default: All ports