3com 8807 User Guide
Displaying and Debugging MAC Address Tables
119
Displaying and
Debugging MAC
Address Tables
Debugging MAC
Address Tables
After the above configuration, execute the display command in any view to
display the running of the MAC address table configuration, and to verify the
effect of the configuration.
display the running of the MAC address table configuration, and to verify the
effect of the configuration.
Resetting MAC
Addresses
Addresses
After configuration, use the reset mac-address command in user view to reset
the configured mac-address table information.
the configured mac-address table information.
MAC Address Table
Management
Configuration
Example
Management
Configuration
Example
Network requirements
The user logs into the switch through the Console port to configure the address
table management. It is required to set the address aging time to 500s and add a
static address 00e0-fc35-dc71 to Ethernet2/1/2 in VLAN1.
table management. It is required to set the address aging time to 500s and add a
static address 00e0-fc35-dc71 to Ethernet2/1/2 in VLAN1.
Table 102 Display and debug MAC address tables
Operation
Command
Display the information in the
MAC address table
MAC address table
display mac-address [ mac-addr [ vlan vlan-id ] | [ static |
dynamic ] [ interface interface-type interface-number ] [ vlan
vlan-id ] [ count ] ]
dynamic ] [ interface interface-type interface-number ] [ vlan
vlan-id ] [ count ] ]
Display the aging time of
dynamic entries in MAC
address table
dynamic entries in MAC
address table
display mac-address aging-time
Table 103 Reset MAC addresses
Operation
Command
Reset mac-address table information
reset mac-address { all | dynamic | static |
interface { interface-type interface-number} | vlan
vlan-id }
interface { interface-type interface-number} | vlan
vlan-id }