Installation Guide

Table Of Contents
hw_access 5 susp 0000c658 20996638 16384 0 0 1
telnet_0 5 run 0000c658 209db638 32768 0 0 1
Syntax: show tasks
Examine the CPU Usage (%) eld to determine the percentage of management module CPU used by each task.
NOTE
The total CPU usage may not add up to 100 percent. The total may not include resources used by the management
processes.
A problem could exist If the CPU usage is distributed unevenly to one task, other than the idle task, for a prolonged period. If this
situation occurs, contact Extreme Networks Technical Support for assistance.
Removing MAC address entries
You can remove the following learned MAC address entries from the system MAC address table:
All MAC address entries
All MAC address entries for a
specied interface module
All MAC address entries for a specied Ethernet port
All MAC address entries for a specied VLAN
A specied 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.
device# clear mac-address 000d.cb80.00d0
Syntax: clear mac-address mac-address [ ethernet slot-num/port-num ] | [ module slot-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 specied MAC address from all VLANs. Specify the MAC address in the
following format: HHHH.HHHH.HHHH.
Use the ethernetslot-num or port-num parameter to remove all MAC addresses for a specied Ethernet port. For the slot
parameter, enter the number of the device slot in which the Ethernet interface module is installed. For the port parameter, enter
the Ethernet port for which to remove all MAC addresses.
Use the moduleslot-num parameter to remove all MAC addresses for an interface module in a specied device slot.
Use the vlannumber parameter to remove all MAC addresses for a specied VLAN.
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 specied MAC address from all VLANs. Specify the MAC address in the
following format: HHHH.HHHH.HHHH.
Use the ethernetslot-num or port-num parameter to remove all MAC addresses for a specied Ethernet port. For the slot
parameter, enter the number of the device slot in which the Ethernet interface module is installed. For the port parameter, enter
the Ethernet port for which to remove all MAC addresses.
Use the moduleslot-num parameter to remove all MAC addresses for an interface module in a specied device slot.
Use the vlannumber parameter to remove all MAC addresses for a specied VLAN.
Removing MAC address entries
Extreme Routing MLX Series Hardware Installation Guide
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