3com 4500 PWR 26-PORT 用户手册

C

HAPTER

 12: U

SING

 S

YSTEM

 M

ANAGEMENT

 C

OMMANDS

Use the 

 command to upload a file from the switch to the specified 

directory on the TFTP server and save it with a new name. 

Related commands: 

.

<

SW5500>tftp 1.1.3.214 put sw5500cfg.txt temp.txt

This section describes the commands you can use to manage the MAC Address 
Table on your Switch 4500.

display mac-address [ mac-addr [ vlan vlan-id ] | [ static | dynamic 

| blackhole ] [ interface { interface-name | interface-type 

interface-num } ] [ vlan vlan-id ] [ count ] ]

All views

: Specify the MAC address. 

: Specify the VLAN ID.

 Static table entry, lost after resetting switch.

 Dynamic table entry, which will be aged.

: Blackhole table entry, the packet with this destination MAC address 

will be discarded.

 Specify the interface type. 

 Specify the interface number. 

 Specify the interface name. 

For details about the 

, 

 and 

 

parameters, refer to the Port Configuration in this manual. 

: the display information will only contain the number of MAC addresses in 

the MAC address table if the user enters this parameter when using this 
command. 

Use the 

 command to display MAC address table 

information.