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Port security commands
In this chapter, "MSR1000" refers to MSR1002-4. "MSR2000" refers to MSR2003, MSR2004-24,
MSR2004-48. "MSR3000" collectively refers to MSR3012, MSR3024, MSR3044, MSR3064.
"MSR4000" collectively refers to MSR4060 and MSR4080.
The commands configured in Layer 2 Ethernet interface view are available only on the following ports:
• The fixed Layer 2 Ethernet ports on the MSR1000, MSR2004-24 and MSR2004-48 routers.
• The ports on the HMIM-24GSW/24GSWP and HMIM-8GSW switching modules installed on MSR
routers.
display port-security
Use display port-security to display port security configuration, operation information, and statistics for
one or more ports.
Syntax
display port-security [ interface interface-type interface-number ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
interface interface-type interface-number: Specifies a port by its type and number.
Usage guidelines
If you do not specify a port, this command displays port security information for all ports.
Examples
# Display port security information for all ports.
<Sysname> display port-security
Port security parameters:
Port security : Enabled
AutoLearn aging time : 30 min
Disableport timeout : 30 s
MAC move : Denied
OUI value list :
Index : 1 Value : 123401
GigabitEthernet2/1/1 is link-up
Port mode : userLoginWithOUI
NeedToKnow mode : Disabled
Intrusion protection mode : NoAction