Port-Security Timer Disableport - H3C MSR Series Command Reference Manual

Syntax
port-security timer autolearn aging time-value
undo port-security timer autolearn aging
Default
Secure MAC addresses do not age out.
Views
System view
Predefined user roles
network-admin
Parameters
time-value: Specifies the aging timer in minutes for secure MAC addresses. The value is in the range
of 0 to 129600. To disable the aging timer, set the timer to 0.
Usage guidelines
The timer applies to all sticky secure MAC addresses and those automatically learned by a port.
A short aging time improves port access security and port resource utility but affects online user
stability. Set an appropriate secure MAC address aging timer according to your device performance
and the network environment.
Examples
# Set the secure MAC aging timer to 30 minutes.
<Sysname> system-view
[Sysname] port-security timer autolearn aging 30
Related commands
display port-security
port-security mac-address security

port-security timer disableport

Use port-security timer disableport to set the silence period during which the port remains
disabled.
Use undo port-security timer disableport to restore the default.
Syntax
port-security timer disableport time-value
undo port-security timer disableport
Default
The port silence period is 20 seconds.
Views
System view
Predefined user roles
network-admin
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