.\"	$OpenBSD: dvmrpctl.8,v 1.11 2023/03/02 17:09:53 jmc Exp $
.\"
.\" Copyright (c) 2004, 2005, 2006 Esben Norby <norby@openbsd.org>
.\"
.\" Permission to use, copy, modify, and distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
.\" copyright notice and this permission notice appear in all copies.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.Dd $Mdocdate: March 2 2023 $
.Dt DVMRPCTL 8
.Os
.Sh NAME
.Nm dvmrpctl
.Nd control the DVMRP routing daemon
.Sh SYNOPSIS
.Nm
.Ar command
.Op Ar argument ...
.Sh DESCRIPTION
The
.Nm
program controls the
.Xr dvmrpd 8
daemon.
Commands may be abbreviated to the minimum unambiguous prefix; for example,
.Cm s s
for
.Cm show summary .
.Pp
The following commands are available:
.Bl -tag -width Ds
.It Cm log brief
Disable verbose debug logging.
.It Cm log verbose
Enable verbose debug logging.
.It Cm show igmp
Show IGMP status for all interfaces.
.It Cm show interfaces Op Ar interface
Show details for all interfaces or the specified
.Ar interface .
.It Cm show mfc Op Cm detail
Show the Multicast Forwarding Cache.
.Cm detail
can be specified for additional detail.
.It Cm show neighbor Op Cm detail
Show neighbors.
.Cm detail
can be specified for additional detail.
.It Cm show rib Op Cm detail
Show the Routing Information Base.
.Cm detail
can be specified for additional detail.
.It Cm show summary
Show summary information.
.El
.Sh FILES
.Bl -tag -width "/var/run/dvmrpd.sockXX" -compact
.It Pa /var/run/dvmrpd.sock
.Ux Ns -domain
socket used for communication with
.Xr dvmrpd 8 .
.El
.Sh SEE ALSO
.Xr dvmrpd.conf 5 ,
.Xr dvmrpd 8
.Sh HISTORY
The
.Nm
program first appeared in
.Ox 4.0 .