R2511-HP MSR Router Series Layer 2 - LAN Switching Configuration Guide(V5)

5
Command
MSR9
00
MSR93X
MSR20
-1
X
MSR
20
MSR30 MSR50 MSR1000
mac-address
max-mac-co
unt
No
Yes
The count
argument
is in the
range of
0 to
4096.
No No
Yes
Available on
only a MIM-FSW
module.
The count
argument is in the
range of:
• 0 t o 8191 for
MSR30-11E
and
MSR30-11F.
• 0 to 4096 for
others.
Yes
Available on
only a
FIC-FSW
module.
The count
argument is
in the range
of 0 to 4096.
Yes
The count
argument is
in the range
of 0 to 4096
To configure the MAC learning limit on a Layer 2 Ethernet interface or all ports in a port group:
Step Command Remarks
1. Enter system view.
system-view N/A
2. Enter interface view or port
group view.
• Enter Layer 2 Ethernet interface
view:
interface interface-type
interface-number
• Enter port group view:
port-group manual
port-group-name
Use either command.
Settings in interface view take
effect only on the specific interface.
Settings in port group view take
effect on all member ports in the
port group.
3. Configure the MAC learning
limit on the interface or port
group, and configure whether
or not frames with unknown
source MAC addresses can
be forwarded when the MAC
learning limit is reached.
mac-address max-mac-count
{ count | disable-forwarding }
Required.
Displaying and maintaining MAC address tables
Task Command Remarks
Display MAC address table
information.
display mac-address [ mac-address [ vlan vlan-id ] |
[ [ dynamic | static ] [ interface interface-type
interface-number ] | blackhole ] [ vlan vlan-id ]
[ count ] ] [ | { begin | exclude | include }
regular-expression ]
Available in any
view.
Display the aging timer for
dynamic MAC address
entries.
display mac-address aging-time [ | { begin |
exclude | include } regular-expression ]
Available in any
view.
Display the system or interface
MAC address learning state.
display mac-address mac-learning [ interface-type
interface-number ] [ | { begin | exclude | include }
regular-expression ]
Available in any
view.