LevelOne FGL-2870 - Manual (Page 537)

General Security Measures
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Example
show network-access mac-address-table
Use this command to display secure MAC address table entries.
Syntax
show network-access mac-address-table [static | dynamic]
[address mac-address [mask]] [interface interface]
[sort {address | interface}]
• static - Specifies static address entries.
• dynamic - Specifies dynamic address entries.
• mac-address - Specifies a MAC address entry. (Format: xx-xx-xx-xx-xx-xx)
• mask - Specifies a MAC address bit mask for filtering displayed addresses.
• interface - Specifies a port interface.
ethernet unit/port
- unit - This is unit 1.
- port - Port number. (Range: 1-28/52)
• sort - Sorts displayed entries by either MAC address or interface.
Default Setting
Displays all entries.
Command Mode
Privileged Exec
Command Usage
When using a bit mask to filter displayed MAC addresses, a 1 means “care”
and a 0 means “don't care”. For example, a MAC of 00-00-01-02-03-04 and
mask FF-FF-FF-00-00-00 would result in all MACs in the range
00-00-01-00-00-00 to 00-00-01-FF-FF-FF to be displayed. All other MACs
would be filtered out.
Console#show network-access interface ethernet 1/1
Global secure port information
Reauthentication Time : 1800
--------------------------------------------------
--------------------------------------------------
Port : 1/1
MAC Authentication : Disabled
MAC Authentication Intrusion action : Block traffic
MAC Authentication Maximum MAC Counts : 1024
Maximum MAC Counts : 2048
Dynamic VLAN Assignment : Enabled
Guest VLAN : Disabled
Console#