than the rate-limit threshold.
For ND snooping, the port is classified into untrusted port
and trusted port. The untrusted port connects to the host
and the trusted port connects to the gateway. The rate-limt
threshold for the trusted port shall higher than the one for
the untrusted port because the traffic of the trusted port
generally is higher than the traffic of the untrusted port.
For the trusted port with ND snooping enabled, ND
snooping advertises ND guard to set the rate-limit
threshold and attack threshold for the three categories of
packets as 800pps and 900pps respectively.
Ruijie(config)# interface G 0/1
Ruijie(config-if)# nfpp nd-guard policy per-port ns-na 50 100
Ruijie(config-if)# nfpp nd-guard policy per-port rs 10 20
Ruijie(config-if)# nfpp nd-guard policy per-port ra-redirect 10 20