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BIRD(8) - Linux man page online | Administration and privileged commands

BIRD Internet Routing Daemon.

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05/01/2020
BIRD(8) BIRD User Manual BIRD(8)

NAME

bird - BIRD Internet Routing Daemon birdc - BIRD Internet Routing Daemon remote control

SYNOPSIS

bird [-c config-file] [-d] [-D debug-file] [-f] [-g group] [-l] [-p] [-P pid-file] [-R] [-s control-socket] [-u user] birdc [-l] [-r] [-s control-socket] [-v]

DESCRIPTION

bird is an Internet Routing Daemon. That is, it sends and receives messages using different protocols in order to discover and exchange routing information with other routing daemons present on the same network. It is able to talk the most widely known routing protocols (such as BGPv4, RIPv2, OSPFv2 and OSPFv3), both on IPv4 and IPv6 and it features a very powerful language for route filtering. birdc is a remote control for bird. While bird is running, the system administrator can connect to it using birdc, to inspect its internal status and reconfigure it. The two processes use a Unix socket to communicate. Once started, bird will give access to an interactive shell: commands can be completed with TAB and help can be requested by pressing the key `?'. More documentation on the available commands can be foung on the website, see below.

OPTIONS

The bird accepts these options: -c config-file Use given configuration file instead of the default /etc/bird/bird.conf. -d Enable debug messages to stderr, and run bird in foreground. -D debug-file Enable debug messages to given file. -f Run bird in foreground. -g group Run bird with given group ID. --help Display command-line options to bird. -l Look for a configuration file and a communication socket in the current working directory instead of in default system locations. However, paths specified by options -c, -s have higher priority. -p Just parse the config file and exit. Return value is zero if the config file is valid, nonzero if there are some errors. -P pid-file Create a PID file with given filename. -R Apply graceful restart recovery after start. -s control-socket Use given filename for a socket for communications with the client (remote control), default is /run/bird/bird.ctl. -u user Drop privileges and run as given user instead of root. The bird would keep CAP_NET_ADMIN and other network-related capabilities necessary for its function. --version Display bird version. The birdc accepts these options: -l Look for a communication socket in the current working directory. -r Run birdc in restricted mode: only the `show ...' commands are allowed. -s control-socket Use given filename for a socket for communications with the server, default is /run/bird/bird.ctl. -v Numeric return codes are dumped along with messages, making them easily parsable by a program. See the programmer's documentation for information about their meanings.

FILES

/etc/bird/bird.conf The system-wide configuration file to control the behaviour of bird. See the website for more documentation.

SEE ALSO

More documentation con be found on the website: https://bird.network.cz/.

AUTHOR

Giovanni Mascellani <@poisson.phc.unipi.it> Wrote this manpage for the Debian system.
Copyright © 2010 Giovanni Mascellani This manual page was written for the Debian system (and may be used by others). Permission is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License, Version 2 or (at your option) any later version published by the Free Software Foundation. On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common-licenses/GPL.
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