1.\" $OpenBSD: snmpd.8,v 1.23 2020/07/01 13:00:51 martijn Exp $ 2.\" 3.\" Copyright (c) 2007, 2008 Reyk Floeter <reyk@openbsd.org> 4.\" 5.\" Permission to use, copy, modify, and distribute this software for any 6.\" purpose with or without fee is hereby granted, provided that the above 7.\" copyright notice and this permission notice appear in all copies. 8.\" 9.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16.\" 17.Dd $Mdocdate: July 1 2020 $ 18.Dt SNMPD 8 19.Os 20.Sh NAME 21.Nm snmpd 22.Nd Simple Network Management Protocol daemon 23.Sh SYNOPSIS 24.Nm snmpd 25.Op Fl dNnv 26.Op Fl D Ar macro Ns = Ns Ar value 27.Op Fl f Ar file 28.Sh DESCRIPTION 29.Nm 30is a daemon which implements the SNMP protocol. 31.Pp 32The options are as follows: 33.Bl -tag -width Ds 34.It Fl D Ar macro Ns = Ns Ar value 35Define 36.Ar macro 37to be set to 38.Ar value 39on the command line. 40Overrides the definition of 41.Ar macro 42in the configuration file. 43.It Fl d 44Do not daemonize and log to 45.Em stderr . 46.It Fl f Ar file 47Use 48.Ar file 49as the configuration file, instead of the default 50.Pa /etc/snmpd.conf . 51.It Fl N 52Show numeric OID values instead of their symbolic names. 53.It Fl n 54Configtest mode. 55Only check the configuration file for validity. 56.It Fl v 57Produce more verbose output. 58.El 59.Sh FILES 60.Bl -tag -width "/usr/share/snmp/mibs/XXXX" -compact 61.It Pa /etc/snmpd.conf 62default 63.Nm 64configuration file 65.It Pa /usr/share/snmp/mibs/* 66.Nm 67Management Information Base definitions 68.El 69.Sh SEE ALSO 70.Xr snmp 1 , 71.Xr snmpd.conf 5 72.Sh STANDARDS 73.Rs 74.%A U. Blumenthal 75.%A B. Wijnen 76.%D December 2002 77.%R RFC 3414 78.%T User-based Security Model (USM) for version 3 of the Simple Network Management Protocol (SNMPv3) 79.Re 80.Pp 81.Rs 82.%A R. Presuhn 83.%D December 2002 84.%R RFC 3416 85.%T Version 2 of the Protocol Operations for the Simple Network Management Protocol (SNMP) 86.Re 87.Pp 88.Rs 89.%A R. Presuhn 90.%D December 2002 91.%R RFC 3417 92.%T Transport Mappings for the Simple Network Management Protocol (SNMP) 93.Re 94.Pp 95.Rs 96.%A R. Presuhn 97.%D December 2002 98.%R RFC 3418 99.%T Management Information Base (MIB) for the Simple Network Management Protocol (SNMP) 100.Re 101.Pp 102.Rs 103.%A U. Blumenthal 104.%D June 2004 105.%R RFC 3826 106.%T The Advanced Encryption Standard (AES) Cipher Algorithm in the SNMP User-based Security Model 107.Re 108.Sh HISTORY 109The 110.Nm 111program first appeared in 112.Ox 4.3 . 113.Sh AUTHORS 114The 115.Nm 116program was written by 117.An Reyk Floeter Aq Mt reyk@openbsd.org . 118