HP-UX Reference (11i v2 03/08) - 1M System Administration Commands N-Z (vol 4)

ndp(1M) ndp(1M)

To show Neighbor Discovery cache entries for an interface:

# ndp -n -i lan3 -a

Destination Physical Address Interface State Flags

fe80::210:83ff:fef7:7a9d 0:10:83:f7:7a:9d lan3 REACHABLE LP

To delete a Neighbor Discovery cache entries for a host and an interface:

# ndp -i lan1 -d fe80::202:fdff:fe36:8720

fe80::202:fdff:fe36:8720 (fe80::202:fdff:fe36:8720) deleted.

To show the preﬁx list:

# ndp -p

Prefix List Interface Valid Preferred Flags

Entries Lifetime Lifetime

fec0:0:0:9::/64 lan1 167 107 A

fe80::/10 lan1 inf inf LA

fe80::/10 lan3 inf inf LA

To add an entry in the Neighbor Discovery cache:

# ndp -s lan3 nodeb 0:1:2:3:4:5

nodeb (2001::1) added.

# ndp -a -n -i lan3

Destination Physical Address Interface State Flags

fe80::210:83ff:fef7:7a9d 0:10:83:f7:7a:9d lan3 REACHABLE LP

2001::1 0:1:2:3:4:5 lan3 - -

To ﬂush all remote entries:

# ndp -F

nodea (fe80::202:fdff:fe36:8720) flushed.

nodeb (2001::1) flushed.

AUTHOR

ndp was developed by HP.