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Diffstat (limited to 'usr.sbin/rtadvctl/rtadvctl.8')
| -rw-r--r-- | usr.sbin/rtadvctl/rtadvctl.8 | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/usr.sbin/rtadvctl/rtadvctl.8 b/usr.sbin/rtadvctl/rtadvctl.8 new file mode 100644 index 000000000000..f779c987e156 --- /dev/null +++ b/usr.sbin/rtadvctl/rtadvctl.8 @@ -0,0 +1,104 @@ +.\" Copyright (C) 2011 Hiroki Sato <hrs@FreeBSD.org>. +.\" All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS +.\" IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +.\" LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +.\" FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +.\" PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +.\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +.\" SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR +.\" OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, +.\" EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +.\" +.\" $FreeBSD$ +.\" +.Dd July 16, 2011 +.Dt RTADVCTL 8 +.Os +.Sh NAME +.Nm rtadvctl +.Nd control program for +.Xr rtadvd 8 daemon +.Sh SYNOPSIS +.Nm +.Op Fl v +.Ar subcommand +.Op Ar interface ... +.Sh DESCRIPTION +.Nm +is a utility that communicates with +.Xr rtadvd 8 +daemon and displays information about Router Advertisement messages being +sent on each interface. +.Pp +This utility provides several options and subcommands. +The options are as follows: +.Bl -tag -width indent +.\" +.It Fl v +Increase verbosity level. +When specified once, the +.Nm +utility shows additional information about prefixes, RDNSS, and DNSSL +options. +When given twice, it additionally shows information about +inactive interfaces and some statistics. +.El +.Pp +The subcommands are as follows: +.Bl -tag -width indent +.\" +.It reload Op interfaces... +Specifies to reload the configuration file. If one or more +.Ar interface +is specified, configuration entries for the interfaces will be reloaded +selectively. +.It enable interfaces... +Specifies to mark the interface as enable and to try to reload the +configuration entry. +This subcommand is useful for dynamically-added interfaces. +.Pp +The +.Xr rtadvd 8 +daemon marks an interface as enable if the interface exists and the +configuration file has a valid entry for that when it is invoked. +.It disable interfaces... +Specifies to mark the interface as disable. +.It shutdown +Makes the +.Xr rtadvd 8 +daemon shut down. +Note that the +.Xr rtadvd 8 +daemon will send several RAs with zero lifetime to invalidate the old +information on each interface. +It will take at most nine seconds. +.It show Op interfaces... +Displays information on Router Advertisement messages being sent +on each interface. +.El +.Sh SEE ALSO +.Xr rtadvd 8 , +.Xr rtadvd.conf 5 +.Sh HISTORY +The +.Nm +command first appeared in +.Fx 9.0 . +.Sh AUTHORS +.Nm +was written by +.An "Hiroki Sato" Aq hrs@FreeBSD.org . |