GE Multilink ML3000 User Manual

6–8 MULTILINK ML3000 ETHERNET COMMUNICATIONS SWITCH – INSTRUCTION MANUAL
ACCESS CONSIDERATIONS CHAPTER 6: ACCESS CONSIDERATIONS
Example 6-5 illustrates these steps for setting up port security on a specific port:
Once port security is setup, it is important to manage the log and review the log often. If
the signals are sent to the trap receiver, the traps should also be reviewed for intrusion and
other infractions.
6.2.3 Security Logs
All events occurring on the MultiLink family of switches are logged. The events can be
informational (e.g. login, STP synchronization etc.), debugging logs (for debugging network
and other values), critical (critical events), activity (traffic activity) and fatal events (such as
Example 6-5: Configuring port security
ML3000# port-security
ML3000(port-security)## ps enable
Port Security is already enabled
ML3000(port-security)## learn port=11 enable
Port Learning Enabled on selected port(s)
ML3000(port-security)## show port-security
PORT STATE SIGNAL ACTION LEARN COUNT MAC ADDRESS
---- ----- ------ ------ ----- ----- -----------
9 ENABLE LOG NONE ENABLE 6 00:e0:29:2a:f1:bd
00:01:03:e2:27:89
00:07:50:ef:31:40
00:e0:29:22:15:85
00:03:47:ca:ac:45
00:30:48:70:71:23
10 ENABLE NONE NONE DISABLE 0 Not Configured
11 ENABLE NONE NONE ENABLE 0 00:c1:00:7f:ec:00
12 ENABLE NONE NONE DISABLE 0 Not Configured
13 ENABLE NONE NONE DISABLE 0 Not Configured
14 ENABLE NONE NONE DISABLE 0 Not Configured
15 ENABLE NONE NONE DISABLE 0 Not Configured
16 ENABLE NONE NONE DISABLE 0 Not Configured
ML3000(port-security)## save
Saving current configuration
Configuration saved
ML3000(port-security)## learn port=11 disable
Port Learning Disabled on selected port(s)
ML3000(port-security)## action port=11 drop
Port security Action type set to Drop on selected
port(s)
ML3000(port-security)## show port-security port=11
PORT STATE SIGNAL ACTION LEARN COUNT MAC ADDRESS
---- ----- ------ ------ ----- ----- -----------
11 ENABLE NONE DROP ENABLE 0 00:c1:00:7f:ec:00
ML3000(port-security)## signal port=11 logandtrap
Port security Signal type set to Log and Trap on
selected port(s)

GE Multilink ML3000 Specifications

General

Brand	GE
Model	Multilink ML3000
Category	Network Router
Language	English