Brocade FastIron Ethernet Switch Platform and Layer 2 Switching Configuration Guide - Manual (Page 175)

MAC show commands
To display all local MAC address entries for a cluster, use the show mac cluster command.
device# show mac cluster 1000
Total Cluster Enabled(CL+CR+CCL+CCR) MACs: 1
Total Cluster Local(CL) MACs: 1
CCL: Cluster Client Local CCR:Cluster Client Remote CL:Local CR:Remote
Total active entries from all ports = 1
Total static entries from all ports = 3
MAC-Address Port Type Index MCT-Type VLAN
0000.0022.3333 8/1 Static 4254 CML 20
0000.0022.3333 8/3 Static 4254 CML 20
0000.0022.3333 8/13 Static 4254 CML 20
Syntax: show mac [ cluster { id|name } local| remote]
MAC clear commands
To clear all MAC addresses in the system, enter the following command.
device# clear mac
Syntax: clear mac
NOTE
On SXL with authentication protocols and high traffic, the clear mac and mac flush operations log a lot
of new address messages, which results in high CPU utilization for a few minutes.
Clearing cluster-specific MAC addresses
To clear cluster-specific MAC addresses in the system, enter a command such as the following.
device# clear mac cluster AGG-1 local
Syntax: clear mac cluster { cluster-id |cluster-name } { local | remote }
Clearing client-specific MAC addresses
To clear client-specific MAC addresses in the system, enter a command such as the following.
device# clear mac cluster AGG-1 client 1 local
Syntax: clear mac cluster { cluster-id | cluster-name } client client-name { local | remote }
Clearing VLAN-specific MAC addresses
To clear VLAN-specific MAC addresses in the system, enter a command such as the following.
device# clear mac vlan 2
Syntax: clear mac vlan vlan_id
MAC show commands
FastIron Ethernet Switch Platform and Layer 2 Switching Configuration Guide 175
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