ndptool - Man Page

ndptool -h

ndptool [Options] Command

ndptool is a tool which provides wrapper over Neighbor Discovery Protocol messages.

-h,  --help

Print help text to console and exit.

-v,  --verbose

Increase output verbosity.

-t type, --msg-type type

Specified message type. Following are supported:

rs - Router Solicitation.

ra - Router Advertisement.

ns - Neighbor Solicitation.

na - Neighbor Advertisement.

-i ifname, --ifname ifname

Specified interface name.

-D dest, --dest dest

Specified dest address in IPv6 header for NS/NA message.

-T target, --target target

Specified target address in ICMPv6 header for NS/NA message.

-U,  --unsolicited

Send Unsolicited NA.

monitor

Monitor incoming NDP messages and print them out.

send

Send NDP message of specified type.

Jiri Pirko is the original author and current maintainer of libndp.