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.TH SNMPTEST 1 "08 Feb 2002" VVERSIONINFO "Net-SNMP"
.UC 4
.SH NAME
snmptest - communicates with a network entity using SNMP requests
.SH SYNOPSIS
.B snmptest
[COMMON OPTIONS]
.SH DESCRIPTION
.B snmptest
is a flexible SNMP application that can monitor and manage information
on a network entity.
.PP
After invoking the program, a command line interpreter proceeds to
accept commands.  It will prompt with:
.PP
.B Variable:
.PP
At this point you can enter one or more variable names, one per line.
A blank line is a command to send a request for each of the variables
(in a single packet) to the remote entity. Each variable name is given
in the format specified in 
.IR variables(5) .
For example:
.PP
snmptest -c public -v 1 zeus
.br
.BR Variable: " system.sysDescr.0"
.br
.BR Variable: 
.PP
will return some information about the request and reply packets, as
well as the information:
.PP
requestid 0x5992478A errstat 0x0 errindex 0x0
.br
system.sysDescr.0 = STRING: "Unix 4.3BSD"
.PP
Upon startup, the program defaults to sending a GET request packet.
This can be changed to a GETNEXT request or a SET request by typing
the commands "$N" or "$S" respectively.  Typing "$G" will go back to
the GET request mode.
.PP
The command "$D" will toggle the dumping of each sent and received packet.
.PP
The command "$QP" will toggle a quicker, less verbose output form.
.PP
When in the "SET request" mode, more information is requested by the prompt for each variable.  The prompt:
.PP
.B Type [i|s|x|d|n|o|t|a]:
.PP
requests the type of the variable be entered.  Type "i" for an
integer, "s" for an octet string in ASCII, "x" for an octet string as
hex bytes separated by whitespace, "d" for an octet string as decimal
bytes separated by whitespace, , "a" for an ip address in dotted IP
notation, and "o" for an object identifier.  At this point a value
will be prompted for:
.PP
.B Value: 
.PP
If this is an integer value, just type the integer (in decimal).  If
it is a decimal string, type in white-space separated decimal numbers,
one per byte of the string.  Again type a blank line at the prompt for
the variable name to send the packet.
.PP
At the variable name line, typing "$Q" will quit the program.
.SH OPTIONS
.B snmptest
takes the common options described in the 
.I snmpcmd(1)
manual page.
.SH "SEE ALSO"
snmpcmd(1), snmpget(1), snmpset(1), variables(5)