H3C MSR Series

205
Port security commands
This feature is supported only on the following ports:
• Layer 2 Ethernet ports on Ethernet switching modules.
• Fixed Layer 2 Ethernet ports of the following routers:
 MSR810/810-W/810-W-DB/810-LM/810-W-LM/810-LM-HK/810-W-LM-HK/810-10-PoE/81
0-LMS/810-LUS.
 MSR2600-10-X1.
 MSR3600-28/3600-51.
 MSR3600-28-SI/3600-51-SI.
Commands and descriptions for centralized devices apply to the following routers:
• MSR810/810-W/810-W-DB/810-LM/810-W-LM/810-10-PoE/810-LM-HK/810-W-LM-HK/810-L
MS/810-LUS.
• MSR2600-10-X1.
• MSR 2630.
• MSR3600-28/3600-51.
• MSR3600-28-SI/3600-51-SI.
• MSR3610-X1/3610-X1-DP/3610-X1-DC/3610-X1-DP-DC.
• MSR 3610/3620/3620-DP/3640/3660.
Commands and descriptions for distributed devices apply to the following routers:
• MSR5620.
• MSR 5660.
• MSR 5680.
display port-security
Use display port-security to display port security configuration, operation information, and
statistics for 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. 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
Global port security parameters: