.\" /************************************************************

.\" 	Copyright 1997 Niels Baggesen

.\" 

.\"                       All Rights Reserved

.\" 

.\" Permission to use, copy, modify, and distribute this software and its 

.\" documentation for any purpose and without fee is hereby granted, 

.\" provided that the above copyright notice appear in all copies.

.\" 

.\" I DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING

.\" ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL

.\" I BE LIABLE FOR ANY SPECIAL, 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.

.\" ******************************************************************/

.\" Portions of this file are copyrighted by:

.\" Copyright Copyright 2003 Sun Microsystems, Inc. All rights reserved.

.\" Use is subject to license terms specified in the COPYING file

.\" distributed with the Net-SNMP package.

.\" ******************************************************************/

.TH SNMPTABLE 1 "25 Jul 2003" VVERSIONINFO "Net-SNMP"

.SH NAME

snmptable - retrieve an SNMP table and display it in tabular form

.SH SYNOPSIS

.B snmptable

[COMMON OPTIONS] [\-Cb] [\-CB] [\-Ch] [\-CH] [\-Ci] [\-Cf STRING] [\-Cw WIDTH]

AGENT TABLE\-OID

.SH DESCRIPTION

.B snmptable

is an SNMP application that repeatedly uses the SNMP GETNEXT or

GETBULK requests to query for information on a network entity.  The

parameter TABLE\-OID must specify an SNMP table.

AGENT identifies a target SNMP agent, which is instrumented

to monitor the given objects.  At its simplest, the AGENT

specification will consist of a hostname or an IPv4

address.  In this situation, the command will attempt

communication with the agent, using UDP/IPv4 to port 161

of the given target host. See

.I  snmpcmd(1)

for a full list of

the possible formats for AGENT.

.SH OPTIONS

.TP 8

.B COMMON OPTIONS

Please see

.I snmpcmd(1)

for a list of possible values for COMMON OPTIONS

as well as their descriptions.

.TP

.B \-Cb

Display only a brief heading. Any common prefix of the table field

names will be deleted.

.TP 

.B \-CB

Do not use GETBULK requests to retrieve data, only GETNEXT.

.TP 

.BI \-Cc " CHARS"

Print table in columns of

.I CHARS

characters width.

.TP

.BI \-Cf " STRING"

The string

.I STRING

is used to separate table columns.  With this option, each table entry

will be printed in compact form, just with the string given to

separate the columns (useful if you want to import it into a

database).  Otherwise it is printed in nicely aligned columns.

.TP

.B \-Ch

Display

.I only

the column headings.

.TP

.B \-CH

Do not display the column headings.

.TP

.B \-Ci

This option prepends the index of the entry to all printed lines.

.TP

.B \-Cl

Left justify the data in each column.

.TP 

.BI \-Cr " REPEATERS"

For GETBULK requests, 

.I REPEATERS

specifies the max-repeaters value to use.  For GETNEXT requests,

.I REPEATERS

specifies the number of entries to retrieve at a time.

.TP 

.BI \-Cw " WIDTH"

Specifies the width of the lines when the table is printed.

If the lines will be longer, the table will be printed in sections of

at most 

.I WIDTH 

characters.  If

.I WIDTH

is less than the length of the contents of

a single column, then that single column will still be printed.

.PP

Note that

.B snmptable

REQUIRES  an argument specifying the agent to query

and exactly one OID argument, as described in the 

.I snmpcmd(1)

manual page.  This OID \fBmust\fP be that of a MIB table object.

.SH EXAMPLES

$ snmptable \-v 2c \-c public localhost at.atTable

SNMP table: at.atTable RFC1213\-MIB::atTable

atIfIndex   atPhysAddress   atNetAddress

        1  8:0:20:20:0:ab 130.225.243.33

.PP

$ snmptable \-v 2c \-c public \-Cf + localhost at.atTable

SNMP table: at.atTable

atIfIndex+atPhysAddress+atNetAddress

1+8:0:20:20:0:ab+130.225.243.33

.PP

.nf

$ snmptable localhost \-Cl \-CB \-Ci \-OX \-Cb \-Cc 16 \-Cw 64 ifTable

SNMP table: ifTable

Index           Descr           Type            Mtu             

Speed           PhysAddress     AdminStatus     OperStatus      

LastChange      InOctets        InUcastPkts     InNUcastPkts    

InDiscards      InErrors        InUnknownProtos OutOctets       

OutUcastPkts    OutNUcastPkts   OutDiscards     OutErrors       

OutQLen         Specific        

index: [1]

1               lo              softwareLoopbac 16436           

10000000                        up              up              

?               2837283786      3052466         ?               

0               0               ?               2837283786      

3052466         ?               0               0               

0               zeroDotZero     

index: [2]

2               eth0            ethernetCsmacd  1500            

10000000        0:5:5d:d1:f7:cf up              up              

?               2052604234      44252973        ?               

0               0               ?               149778187       

65897282        ?               0               0               

0               zeroDotZero     

.PP

.SH "BUGS"

The test for

.I TABLE\-OID

actually specifying a table is rather heuristic.  Note also that the

test requires the defining MIB file to be loaded.

.PP

.SH "SEE ALSO"

snmpcmd(1), variables(5).