H3C S7500 Series Ethernet Switches Operation Manual

Operation Manual – MAC Address Table
H3C S7500 Series Ethernet Switches Chapter 1 MAC Address Table Management
1-7
1.2.7 Setting the Processing Method for Specific Packets
Follow these steps to set the packet processing method of a switch when it receives a
packet whose destination MAC address is the bridge MAC address of the switch:
To do… Use the command… Remarks
Enter system view
system-view
—
Enable the switch to pass
the packet whose
destination MAC address is
the bridge MAC address of
the switch to the CPU for
processing
bridgemactocpu
enable
Optional
By default, packets with
the destination MAC
address being the bridge
MAC address of the
switch are not passed to
the CPU for processing.
Disable the switch from
passing the packet whose
destination MAC address is
the bridge MAC address of
the switch to the CPU for
processing
bridgemactocpu
disable
Optional
1.3 Displaying MAC Address Configuration
To do… Use the command… Remarks
Display information about the
MAC address table
display mac-address
[ display-option ]
Display the aging time of the
dynamic MAC address entries
in the MAC address table
display mac-address
aging-time
Available in any
view.
1.4 Configuration Example
1.4.1 Network Requirements
z Log into the switch through the console port and enable address table
configuration.
z Set the aging time of dynamic MAC address entries to 500 seconds.
z Add a static MAC address entry 000f-e235-dc71 for port Ethernet 2/0/2 (assuming
that the port belongs to VLAN 1).
1.4.2 Configuration Procedure
# Enter system view.
<H3C> system-view