DGS-1510/ME Series Metro Ethernet Switch CLI Reference Guide
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DGS-1510-28XMP/ME:admin# config port_security system max_learning_addr 256
Command: config port_security system max_learning_addr 256
Success.
55-2 config port_security ports
Description
This command is used to configure the admin state, the maximum number of addresses that can be learnt and the
lock address mode.
There are four levels that limit the number of learned entries; the entire system, a port, a VLAN, and a specific
VLAN on a port. If any limitation is exceeded, the new entry will be discarded.
Format
config port_security ports [<portlist> | all] [{admin_state [enable | disable] | max_learning_addr <
max_lock_no 0-3328> | lock_address_mode [permanent | deleteontimeout | deleteonreset]}(1) | {vlan
[<vlan_name 32> | vlanid <vidlist>] max_learning_addr [<max_lock_no 0-3328> | no_limit]}(1)]
Parameters
<portlist> - Enter the list of ports used for this configuration here.
all - Specifies that all ports will be configured.
admin_state - Specifies the state of the port security function on the port.
enable - Specifies to enable the port security function on the port.
disable - Specifies to disable the port security function on the port. By default, the setting is disabled.
max_learning_addr - Specifies the maximum number of port security entries that can be learned on this port. If
the value is set to 0, it means that no user can be authorized by the port security function on this port. If the
setting is smaller than the number of current learned entries on the port, the command will be rejected. The
default value is 32.
<max_lock_no 0-3328> - Enter the maximum number of port security entries that can be learned here. This
value must be between 0 and 3328.
lock_address_mode - Specifies the lock address mode.
permanent - Specifies that the address will never be deleted unless the user removes it manually, the VLAN
of the entry is removed, the port is removed from the VLAN, or port security is disabled on the port where
the address resides.
deleteontimeout - Specifies that this entry will be removed if the entry is idle for the specified aging time.
deleteonreset - Specifies that this address will be removed if the Switch is reset or rebooted. Events that
cause permanent entries to be deleted also apply to the deleteonreset entries. This is the default mode.
vlan - Specifies the VLAN name used here.
<vlan_name 32> - Enter the VLAN name used here. This name can be up to 32 characters long.
vlanid - Specifies the VLAN ID used here.
<vidlist> - Enter the VLAN ID used here.
max_learning_addr - Specifies the maximum learning address value.
<max_lock_no 0-3328> - Enter the maximum learning address value here. This value must be between 0 and
3328.
no_limit - Specifies that the maximum learning address value will be set to no limit.
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