Dell Force10 C150 Configuration Manual page 568

Figure 25-1. Per-VLAN MAC Learning Limit
ISP A, B, and C are all public peers through VLAN 10.
In addition, ISP A and C are private peers on a separate
VLAN, VLAN 20. Since the access ports for ISP A
and C are members of multiple VLANs, Per-VLAN MAC
Learning Limit can be applied to those ports.
Task
Configure a MAC learning limit on a
VLAN.
Display the MAC learning limit
counters for a VLAN.
FTOS#show mac learning-limit
Interface
Slot/port
Gi 5/84
Gi 5/84
Gi 5/85
Gi 5/85
FTOS#show mac learning-limit interface gig 5/84
Interface
Slot/port
Gi 5/84
Gi 5/84
FTOS#show mac learning-limit interface gig 5/84 vlan 2
Interface
Slot/port
Gi 5/84
568 | Layer 2
Internet Exchange Point
Command Syntax
mac learning-limit limit vlan vlan-id
show mac learning-limit
vlan-id
Vlan Learning
Id Limit
2 2
* 5
3 3
* 10
Vlan Learning
Id Limit
2 2
* 5
Vlan Learning
Id Limit
2 2
interface GigabitEthernet 1/1
...
mac learning-limit 1 vlan 10
mac learning-limit 1 vlan 20
interface slot/port
[
]]
Dynamic Static
MAC count MAC count
0
0
0
0
Dynamic Static
MAC count MAC count
0
0
Dynamic Static
MAC count MAC count
0
Command Mode
INTERFACE
vlan
[
EXEC Privilege
Unknown SA
Drops
0 0
0 0
0 0
0 0
Unknown SA
Drops
0 0
0 0
Unknown SA
Drops
0 0