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xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch CLI Manual
29
6
PORT SECURITY COMMANDS
The port security commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the
following table.
Command Parameters
config port_security ports [<portlist> | all ] {admin_state [enable | disable] |
max_learning_addr <max_lock_no 0-64> |
lock_address_mode [Permanent | DeleteOnTimeout |
DeleteOnReset]}
show port_security {ports <portlist>}
delete
port_security_entry_vlan_name
<vlan_name 32> port <port> mac_address <macaddr>
Each command is listed, in detail, in the following sections.
config port_security ports
Purpose Used to configure port security settings.
Syntax
[<portlist> | all ] {admin_state [enable | disable] | max_learning_addr
<max_lock_no 0-64> | lock_address_mode [Permanent |
DeleteOnTimeout | DeleteOnReset]}
Description This command allows for the configuration of the port security feature.
Only the ports listed in the <portlist> are effected.
Parameters
<portlist> − Specifies a range of ports to be configured. The port list is
specified by listing the lowest switch number and the beginning port
number on that switch, separated by a colon. Then the highest switch
number, and the highest port number of the range (also separated by a
colon) are specified. The beginning and end of the port list range are
separated by a dash. For example, 1:3 specifies switch number 1, port 3.
2:4 specifies switch number 2, port 4. 1:3-2:4 specifies all of the ports
between switch 1, port 3 and switch 2, port 4 − in numerical order.
all − Configure port security for all ports on the Switch.
admin_state [enable | disable] – Enable or disable port security for the
listed ports.
max_learning_addr <max_lock_no 0-64> - Use this to limit the number of
MAC addresses dynamically listed in the FDB for the ports.
lock_address_mode [Permanent | DeleteOnTimeout | DeleteOnReset] –
Indicates the method of locking addresses. The user has three choices:
Permanent – The locked addresses will age out only after the
Switch has been reset.
DeleteOnTimeout – The locked addresses will age out after the
aging timer expires.
DeleteOnReset – The locked addresses will not age out until the
Switch has been reset or rebooted.
Restrictions Only administrator-level users can issue this command.
Example usage: