FastIron Hardware Installation Guide for the FSX, FSX 800, and FSX 1600
5 - 24
© 2008 Foundry Networks, Inc.
December 2008
Syntax:
disable switch-fabric 1 | 2
where
switch-fabric 1
is the left-most module in the FSX 800 chassis and the top-most module in the FSX 1600
chassis, and
switch-fabric 2
is the right-most module in the FSX 800 chassis and the bottom-most module in the
FSX 1600 chassis.
To reenable power to the switch fabric module, enter the following command at the Privileged EXEC level of the
CLI:
FastIron# enable switch-fabric 1
Syntax:
enable switch-fabric 1 | 2
where
switch-fabric 1
is the left-most module in the FSX 800 chassis and the top-most module in the FSX 1600
chassis, and
switch-fabric 2
is the right-most module in the FSX 800 chassis and the bottom-most module in the
FSX 1600 chassis.
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:
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 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 <slot>/<port> | 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
<slot>/<port> parameter to remove all MAC addresses for a specified Ethernet port. For the
<slot> parameter, enter the number of the chassis slot in which the Ethernet interface module is installed. For the
<port> parameter, enter the Ethernet port whose MAC address you want to remove.
Use the
vlan
<number> parameter to remove all MAC addresses for a specified VLAN.
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
