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DES-7200 Configuration Guide Chapter 12 NFPP Configuration
12-44
Clearing monitored host
Showing related dhcp-guard information
12.6.2 Enabling
DHCP-guard
You can enable dhcp-guard in the nfpp configuration mode or in the interface configuration
mode. By default, the dhcp-guard is enabled.
Command Function
DES-7200# configure terminal
Enter the global configuration mode.
DES-7200(config)# nfpp
Enter the nfpp configuration mode.
DES-7200(config-nfpp)# dhcp-guard
enable
Enable the dhcp-guard. By default, dhcp-guard is
enabled.
DES-7200(config-nfpp)# end
Return to the privileged EXEC mode.
DES-7200# configure terminal
Enter the global configuration mode.
DES-7200# interface interface-name
Enter the interface configuration mode.
DES-7200(config-if)# nfpp dhcp-guard
enable
Enable the dhcp-guard on the interface. By default,
dhcp-guard is not enabled on the interface.
DES-7200(config-if)# end
Return to the privileged EXEC mode.
DES-7200# show nfpp dhcp-guard
summary
Show the configurations.
DES-7200# copy running-config
startup-config
Save the configurations.
Caution
With the dhcp-guard disabled, the monitored hosts are auto-cleared.
12.6.3 Configuring the
isolated time
For the isolated time of the attacker, it can be configured in the global or interface configuration
mode. By default, the isolated time is configured in the global configuration mode.
Command Function