Displaying Management Module Cpu Usage; Removing Mac Address Entries - Foundry Networks FES2402 Installation Manual

Displaying Management Module CPU Usage

You can display the amount of the management module's CPU in use. To do so, enter the following command at
any level of the CLI:
FastIron#show cpu
31 percent busy, from 3248 sec ago
1 sec avg: 31 percent busy
5 sec avg: 31 percent busy
60 sec avg: 31 percent busy
300 sec avg: 31 percent busy
Syntax: show cpu

Removing MAC Address Entries

You can remove learned MAC address entries from the Foundry system's MAC address table. You can remove
the following:
• All MAC address entries.
• All MAC address entries for a specified interface module.
• All MAC address entries for a specified Ethernet port.
• All MAC address entries for a specified VLAN.
• A specified MAC address entry in all VLANs.
For example, to remove entries for the MAC address 000d.cb80.00d in all VLANs, enter the following command at
the Privileged EXEC level of the CLI:
FastIron# clear mac-address 000d.cb80.00d0
Syntax: clear mac-address <mac-address> | ethernet <port-num> | vlan <number>
If you enter the clear mac-address command without any parameters, the software removes all MAC entries.
Use the <mac-address> parameter to remove a specified MAC address from all VLANs. Specify the MAC address
in the following format: HHHH.HHHH.HHHH.
Use the ethernet <port-num> parameter to remove all MAC addresses for a specified Ethernet port.
Use the vlan <number> parameter to remove all MAC addresses for a specified VLAN.
December 2008 © 2008 Foundry Networks, Inc.
Managing the FastIron Compact Switch
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