Panasonic NN46240-502 - Manual (Page 35)

2 MAC address table configuration
Nortel Secure Router 8000 Series
Configuration - LAN Access and MAN Access
Configuration procedures
No. Procedure
1 Configuring MAC address learning limit rules based on a VSI (optional)
2 Checking the configuration
CQ NOTE
After the first rule of the MAC address learning limit is configured, the limit is automatically enabled
globally. After the last rule of the MAC address learning limit is removed, the limit is automatically
disabled globally.
2.3.2 Configuring MAC address learning limit rules based on a
VSI
A
CAUTION
If learned MAC addresses exist on a port, run the undo mac-address dynamic command in
the system view to clear those addresses. Otherwise, MAC address learning cannot be
accurately limited.
The MAC address learning limit is implemented on a created VSI. To create a VSI, see Nortel
Secure Router 8000 Series Commands Reference (NN46240-500).
Do as follows on all routers:
Step 1 Run:
system-view
The system view appears.
Step 2 Run:
vsi vsi-name [ auto | static ]
The VSI view appears.
Step 3 Run:
mac-limit maximum max rate interval
This command configures the MAC address learning limit rule in the VSI.
Step 4 Run:
mac-limit action { discard | forward }
This command configures the action to take after the address learning limit is reached.
Step 5 Run:
mac-limit vlan vlan-idl [ to vlan-id2 ] alarm { disable | enable }
This command configures the alarm function after the address learning limit is reached.
2-6 Nortel Networks Inc. Issue 5.3 (30 March 2009)