Configuration Guide NFPP Configuration
Ruijie(config-if)#nfpp
dhcpv6-guard policy per-port
rate-limit-pps
attack-threshold-pps
Configure the rate-limit and attack threshold on
the specified interface.
rate-limit-pps: set the rate-limit threshold. The
valid range is 1-9999 and by default, it adopts the
global rate-limit threshold value.
attack-threshold-pps: set the attack threshold.
The valid range is 1-9999 and by default, it
adopts the global attack threshold value.
Return to the privileged EXEC mode.
Ruijie(config-if)# show nfpp
dhcpv6-guard summary
Show the parameter settings.
Ruijie# copy running-config
startup-config
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.
Ruijie# clear nfpp dhcpv6-guard
hosts [vlan vid] [interface
interface-id] [mac-address]
clear nfpp dhcpv6-guard hosts: Clear all
isolated hosts.
clear nfpp dhcpv6-guard hosts vlan vid:
Clear all isolated hosts in a VLAN.
clear nfpp dhcpv6-guard hosts [vlan vid]
[interface interface-id]: Clear all isolated
hosts on a interface in a VLAN.
clear nfpp dhcpv6-guard hosts [vlan vid]
[interface interface-id] [mac-address]: An
isolated host has been cleared. Use the MAC
address to identify the hosts.
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