ELTEX MES53xx User Manual

MES53xx, MES33xx, MES23xx Ethernet Switch Series 152
port security routed
secure-address
mac_address
MAC address format:
H.H.H, H:H:H:H:H:H, HHHH-
HH
Specify the protected MAC address.
no port security routed
secure-address
mac_address
Remove the protected MAC address.
port security {forward |
discard |
[trap
freq]
freq: (1..1000000) seconds
Enable the security feature for the interface. Block new
address learning feature for the interface.
- forward - packets with unknown source MAC addresses will
be forwarded.
- discard - packets with unknown source MAC addresses will
be dropped.
- discard-shutdown - packets with unknown source MAC
addresses will be dropped and the port disabled.
- freq - the SNMP trap messages generation frequency when
receiving unauthorized packets.
port security trap freq
freq: (1..1000000) seconds
Specify the SNMP trap message generation frequency when
unauthorized packets arrive.
port security mode
ock}
-/lock
Enable the MAC address learning restriction mode on the
interface.
- max-addresses - remove the current dynamically learned
addresses associated with this interface. Learning of the
maximum number of addresses for the port is enabled.
Repeated learning and ageing is enabled.
- lock - save the current dynamically learned addresses
associated with the interface into a file and deny new address
learning and ageing of already learned addresses.
no port security mode
Set the default value.
EXEC mode commands
Command line prompt in the EXEC mode is as follows:
console>
Table 5.164. EXEC mode commands
Command
Value/Default value
Action
show ports security
{gigabitethernet gi_port |
tengigabitethernet te_port |
fortygigabitethernet fo_port |
port-channel group |
detailed}
gi_port: (1..8/0/1..48);
te_port: (1..8/0/1..24);
fo_port: (1..8/0/1..4);
group: (1..16)
Show security function settings for the selected interface.
show ports security
addresses {gigabitethernet
gi_port | tengigabitethernet
te_port | fortygigabitethernet
fo_port | port-channel group
| detailed}
gi_port: (1..8/0/1..48);
te_port: (1..8/0/1..24);
fo_port: (1..8/0/1..4);
group: (1..16)
Show current dynamic addresses for the blocked ports.
set interface active
{gigabitethernet gi_port |
tengigabitethernet te_port |
fortygigabitethernetfo_port |
port-channel group}
gi_port: (1..8/0/1..48);
te_port: (1..8/0/1..24);
fo_port: (1..8/0/1..4);
group: (1..16)
Activate the interface disabled by the port security function
(this command is available to privileged users only).
Examples of command usage
 Enable the security feature for Ethernet interface 15. Set a restriction for learning addresses
to 1 address. After the MAC address is learned, block the new address learning feature for the
interface and drop packets with unknown source MAC address. Save learned address to a file.
console# configure

ELTEX MES53xx Specifications

General

Brand	ELTEX
Model	MES53xx
Category	Switch
Language	English