Radvdump (8) Linux Manual Page

radvdump – dump router advertisements

Synopsis

radvdump [ -vhfe ] [ -d debuglevel ]

Description

radvdump prints out the contents of incoming router advertisements sent by radvd or some other software implementing (parts of) "Neighbor Discovery for IP Version 6 (IPv6)" (RFC 4861).

Options

For every one character option there is also a long option, which is listed right next to the "short" option name:

-v, –version

Displays the version of radvdump and then aborts.

-h, –help

Displays a short usage description and then aborts.

-f, –file-format

Output received router advertisements in the format of the radvd configuration file. Since radvd 0.9, this is the default and the switch is provided for backward compatibility only.

-e, –exclude-defaults

Exclude default valued options from configuration file format. This option is ignored if option -f is not set.

-d debuglevel, –debug debuglevel

With this option you turn on debugging information. The debugging level is an integer in the range from 1 to 4, from quiet to very verbose. A debugging level of 0 completely turns off debugging.

The default debugging level is 0.

Files

/usr/sbin/radvdump

Bugs

There certainly are some bugs. If you find them or have other suggestions please contact Reuben Hawkins <reubenhwk [at] gmail.com>.

Authors

Lars Fenneberg <lf [at] elemental.net> - previous maintainer
Nathan Lutchansky <lutchann [at] litech.org> - previous maintainer
Reuben Hawkins <reubenhwk [at] gmail.com> - current maintainer
Marko Myllynen <myllynen [at] lut.fi> - Mobile IPv6 support

radvdump (8) Linux Manual Page