DOKK / manpages / debian 12 / libnl-utils / nl-classid-lookup.8.en
nl-classid-lookup(8) System Manager's Manual nl-classid-lookup(8)

nl-classid-lookup - Lookup classid definitions

nl-classid-lookup [-hv] [-r] [--raw] name

nl-classid-lookup searches the classid database for a matching entry. It is used to resolve qdisc/class names to classid values and vice versa.

Print help text to console and exit.
Print versioning information to console and exit.
Do a reverse lookup. Lookup a classid and print its name.
Print the raw classid in hexadecimal format, do not pretty print it.

Resolve the qdisc/class name "interactive":

# nl-classid-lookup interactive

Lookup the name of classid 1:2:

# nl-classid-lookup -r 1:2

/etc/libnl/classid

Thomas Graf is the original author and current maintainer of libnl and libnl tools. Many people have contributed to it since.

19 October 2010 libnl