Ruijie RG-S2900G-E Series - Page 732

Configuration Guide NFPP Configuration
Command
Function
Ruijie(config-if)# show nfpp
dhcp-guard summary
Show the parameter settings.
Ruijie# copy running-config
startup-config
Save the configurations.
Caution
The source MAC address-based rate limit takes precedence over
port-based rate limit.
Clearing the monitored hosts
The isolated hosts can be recovered automatically after a period of the time.
The administrator can use the following command to clear the isolated hosts
manually.
Command
Function
Ruijie# clear nfpp dhcp-guard
hosts [vlan vid] [interface
interface-id] [mac-address]
clear nfpp dhcp-guard hosts: Clear all
isolated hosts.
clear nfpp dhcp-guard hosts vlan vid: Clear
all isolated hosts in a VLAN.
clear nfpp dhcp-guard hosts [vlan vid]
[interface interface-id]: Clear all isolated hosts
on a interface in a VLAN.
clear nfpp dhcp-guard hosts [vlan vid]
[interface interface-id] [mac-address]: An
isolated host has been cleared. Use the MAC
address to identify the hosts.
Showing dhcp-guard
 Showing dhcp-guard configuration
 Showing monitored host configuration
Showing dhcp-guard configuration
Use this command to show the dhcp-guard configurations.
Command
Function
Ruijie# show nfpp dhcp-guard summary
Show the dhcp-guard configurations.
For example,