R3303-HP HSR6800 Routers Layer 2 - LAN Switching Command Reference

9
Related commands
display mac-address mac-learning
mac-address max-mac-count
Use mac-address max-mac-count count to configure the maximum number of MAC addresses that can
be learned on a port.
Use undo mac-address max-mac-count to restore the default maximum number of MAC addresses that
can be learned on an Ethernet port.
Syntax
mac-address max-mac-count count
undo mac-address max-mac-count
Views
Layer 2 Ethernet interface view, port group view, Layer 2 aggregate interface view
Default command level
2: System level
Parameters
count: Sets the maximum number of MAC addresses that can be learned on a port. The value range is
0 to 32768. When the argument takes 0, the port is not allowed to learn MAC addresses.
Usage guidelines
If the command is executed in interface view, the configuration takes effect on the interface. If the
command is executed in port group view, the configuration takes effect on all ports belonging to the port
group.
Examples
# Set the maximum number of MAC addresses that can be learned on GigabitEthernet 4/0/1 to 600.
<Sysname> system-view
[Sysname] interface GigabitEthernet 4/0/1
[Sysname-GigabitEthernet4/0/1] mac-address max-mac-count 600
Related commands
• mac-address (system view)
• mac-address (interface view)
• mac-address timer
mac-address timer
Use mac-address timer to configure the aging timer for dynamic MAC address entries.
Use undo mac-address timer to restore the default.
Syntax
mac-address timer { aging seconds | no-aging }
undo mac-address timer aging