Package: libsnmp-base
Version: 5.4.2.1~dfsg-5
Severity: grave
Justification: renders package unusable


Hi,

When trying to get data from snmpd, i get the following error:

snmpwalk -v 2c -c public 127.0.0.1 system
system: Unknown Object Identifier (Sub-id not found: (top) -> system)

snmpwalk -v 2c -c public 127.0.0.1 interfaces
interfaces: Unknown Object Identifier (Sub-id not found: (top) -> interfaces)

snmpwalk -m ALL -v 2c -c public 127.0.0.1 system                                
                                                            
Cannot find module (SNMPv2-TC): At line 15 in 
/usr/share/mibs/netsnmp/UCD-DISKIO-MIB                                          
                                                     
Cannot find module (SNMPv2-SMI): At line 34 in 
/usr/share/mibs/netsnmp/UCD-SNMP-MIB                                            
                                                    
Cannot find module (SNMPv2-TC): At line 37 in 
/usr/share/mibs/netsnmp/UCD-SNMP-MIB                                            
                                                     
Did not find 'enterprises' in module #-1 (/usr/share/mibs/netsnmp/UCD-SNMP-MIB) 
                                                                                
                   
Did not find 'DisplayString' in module #-1 
(/usr/share/mibs/netsnmp/UCD-SNMP-MIB)                                          
                                                        
Did not find 'TruthValue' in module #-1 (/usr/share/mibs/netsnmp/UCD-SNMP-MIB)  
                                                                                
                   
Unlinked OID in UCD-SNMP-MIB: ucdavis ::= { enterprises 2021 }                  
                                                                                
                   
Undefined identifier: enterprises near line 39 of 
/usr/share/mibs/netsnmp/UCD-SNMP-MIB                                            
                                                 
Did not find 'DisplayString' in module #-1 
(/usr/share/mibs/netsnmp/UCD-DISKIO-MIB)                                        
                                                        
Did not find 'ucdExperimental' in module UCD-SNMP-MIB 
(/usr/share/mibs/netsnmp/UCD-DISKIO-MIB)                                        
                                             
Unlinked OID in UCD-DISKIO-MIB: ucdDiskIOMIB ::= { ucdExperimental 15 }         
                                                                                
                   
Undefined identifier: ucdExperimental near line 19 of 
/usr/share/mibs/netsnmp/UCD-DISKIO-MIB                                          
                                             
Cannot find module (SNMPv2-SMI): At line 8 in 
/usr/share/mibs/netsnmp/NET-SNMP-MIB                                            
                                                     
Did not find 'enterprises' in module #-1 (/usr/share/mibs/netsnmp/NET-SNMP-MIB) 
                                                                                
                   
Unlinked OID in NET-SNMP-MIB: netSnmp ::= { enterprises 8072 }                  
           

(a lot more errors are printed due to the above command; i'm only puting here 
the first 15 lines)


If i specify the OID shipped by default in snmpd.conf, i get data back:

snmpwalk -v 2c -c public 127.0.0.1 .1.3.6.1.2.1.1
iso.3.6.1.2.1.1.1.0 = STRING: "Linux daedalus 2.6.31-1-686 #1 SMP Sun Nov 15 
20:39:33 UTC 2009 i686"
iso.3.6.1.2.1.1.2.0 = OID: iso.3.6.1.4.1.8072.3.2.10
iso.3.6.1.2.1.1.3.0 = Timeticks: (173714) 0:28:57.14
iso.3.6.1.2.1.1.4.0 = STRING: "Root <r...@localhost> (configure 
/etc/snmp/snmpd.local.conf)"
iso.3.6.1.2.1.1.5.0 = STRING: "daedalus"
iso.3.6.1.2.1.1.6.0 = STRING: "Unknown (configure /etc/snmp/snmpd.local.conf)"
iso.3.6.1.2.1.1.8.0 = Timeticks: (4) 0:00:00.04
iso.3.6.1.2.1.1.9.1.2.1 = OID: iso.3.6.1.6.3.10.3.1.1
iso.3.6.1.2.1.1.9.1.2.2 = OID: iso.3.6.1.6.3.11.3.1.1
iso.3.6.1.2.1.1.9.1.2.3 = OID: iso.3.6.1.6.3.15.2.1.1
iso.3.6.1.2.1.1.9.1.2.4 = OID: iso.3.6.1.6.3.1
iso.3.6.1.2.1.1.9.1.2.5 = OID: iso.3.6.1.2.1.49
iso.3.6.1.2.1.1.9.1.2.6 = OID: iso.3.6.1.2.1.4
iso.3.6.1.2.1.1.9.1.2.7 = OID: iso.3.6.1.2.1.50
iso.3.6.1.2.1.1.9.1.2.8 = OID: iso.3.6.1.6.3.16.2.2.1
iso.3.6.1.2.1.1.9.1.3.1 = STRING: "The SNMP Management Architecture MIB."
iso.3.6.1.2.1.1.9.1.3.2 = STRING: "The MIB for Message Processing and 
Dispatching."
iso.3.6.1.2.1.1.9.1.3.3 = STRING: "The management information definitions for 
the SNMP User-based Security Model."
iso.3.6.1.2.1.1.9.1.3.4 = STRING: "The MIB module for SNMPv2 entities"
iso.3.6.1.2.1.1.9.1.3.5 = STRING: "The MIB module for managing TCP 
implementations"
iso.3.6.1.2.1.1.9.1.3.6 = STRING: "The MIB module for managing IP and ICMP 
implementations"
iso.3.6.1.2.1.1.9.1.3.7 = STRING: "The MIB module for managing UDP 
implementations"
iso.3.6.1.2.1.1.9.1.3.8 = STRING: "View-based Access Control Model for SNMP."
iso.3.6.1.2.1.1.9.1.4.1 = Timeticks: (3) 0:00:00.03
iso.3.6.1.2.1.1.9.1.4.2 = Timeticks: (3) 0:00:00.03
iso.3.6.1.2.1.1.9.1.4.3 = Timeticks: (3) 0:00:00.03
iso.3.6.1.2.1.1.9.1.4.4 = Timeticks: (4) 0:00:00.04
iso.3.6.1.2.1.1.9.1.4.5 = Timeticks: (4) 0:00:00.04
iso.3.6.1.2.1.1.9.1.4.6 = Timeticks: (4) 0:00:00.04
iso.3.6.1.2.1.1.9.1.4.7 = Timeticks: (4) 0:00:00.04
iso.3.6.1.2.1.1.9.1.4.8 = Timeticks: (4) 0:00:00.04



aptitude search snmp | grep ^i
i   libnet-snmp-perl                - Script SNMP connections
i   libsnmp-base                    - SNMP (Simple Network Management Protocol)
i   libsnmp-dev                     - SNMP (Simple Network Management Protocol)
i   libsnmp-info-perl               - Object Oriented Perl5 Interface to Network
i   libsnmp-perl                    - SNMP (Simple Network Management Protocol)
i   libsnmp15                       - SNMP (Simple Network Management Protocol)
i   snmp                            - SNMP (Simple Network Management Protocol)
i   snmpd                           - SNMP (Simple Network Management Protocol)



ls -ltrh /usr/share/mibs/netsnmp/
total 148K
-rw-r--r-- 1 root root 4.4K Dec 15 15:47 NET-SNMP-TC
-rw-r--r-- 1 root root 2.0K Dec 15 15:47 NET-SNMP-MIB
-rw-r--r-- 1 root root 9.0K Dec 15 15:47 NET-SNMP-EXTEND-MIB
-rw-r--r-- 1 root root 9.0K Dec 15 15:47 NET-SNMP-EXAMPLES-MIB
-rw-r--r-- 1 root root  16K Dec 15 15:47 NET-SNMP-AGENT-MIB
-rw-r--r-- 1 root root 5.0K Dec 15 15:47 NET-SNMP-VACM-MIB
-rw-r--r-- 1 root root 1.2K Dec 15 15:47 NET-SNMP-SYSTEM-MIB
-rw-r--r-- 1 root root 1.2K Dec 15 15:47 NET-SNMP-MONITOR-MIB
-rw-r--r-- 1 root root  44K Dec 15 15:47 UCD-SNMP-MIB
-rw-r--r-- 1 root root 8.0K Dec 15 15:47 UCD-IPFWACC-MIB
-rw-r--r-- 1 root root 2.2K Dec 15 15:47 UCD-DEMO-MIB
-rw-r--r-- 1 root root 3.0K Dec 15 15:47 UCD-DLMOD-MIB
-rw-r--r-- 1 root root 4.3K Dec 15 15:47 UCD-DISKIO-MIB
-rw-r--r-- 1 root root 1.9K Dec 15 15:47 GNOME-SMI
-rw-r--r-- 1 root root 5.8K Dec 15 15:47 LM-SENSORS-MIB


cat /usr/share/mibs/netsnmp/.index
UCD-SNMP-MIB UCD-SNMP-MIB
LM-SENSORS-MIB LM-SENSORS-MIB
UCD-DEMO-MIB UCD-DEMO-MIB
NET-SNMP-MIB NET-SNMP-MIB
NET-SNMP-SYSTEM-MIB NET-SNMP-SYSTEM-MIB
NET-SNMP-VACM-MIB NET-SNMP-VACM-MIB
NET-SNMP-EXTEND-MIB NET-SNMP-EXTEND-MIB
NET-SNMP-TC NET-SNMP-TC
NET-SNMP-AGENT-MIB NET-SNMP-AGENT-MIB
NET-SNMP-EXAMPLES-MIB NET-SNMP-EXAMPLES-MIB
GNOME-SMI GNOME-SMI
UCD-DLMOD-MIB UCD-DLMOD-MIB
UCD-IPFWACC-MIB UCD-IPFWACC-MIB
NET-SNMP-MONITOR-MIB NET-SNMP-MONITOR-MIB
UCD-DISKIO-MIB UCD-DISKIO-MIB



I've been running snmpd without any issues for a few months.
Suddenly, snmpd stopped working. I haven't made any changes to the system

I can only assume, one of the daily "aptitude full-upgrade" i run broke snmpd.
Can't say exactly when this happened, but more or less during the last month.

I'm providing "snmpd.conf" attached to this bug report.



Thanks,
Bruno Condez




-- System Information:
Debian Release: squeeze/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: i386 (i686)

Kernel: Linux 2.6.31-1-686 (SMP w/2 CPU cores)
Locale: LANG=en_IE.UTF-8, LC_CTYPE=en_IE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

libsnmp-base depends on no packages.

libsnmp-base recommends no packages.

Versions of packages libsnmp-base suggests:
pn  snmp-mibs-downloader          <none>     (no description available)

-- no debconf information
###############################################################################
#
# EXAMPLE.conf:
#   An example configuration file for configuring the ucd-snmp snmpd agent.
#
###############################################################################
#
# This file is intended to only be an example.  If, however, you want
# to use it, it should be placed in /etc/snmp/snmpd.conf.
# When the snmpd agent starts up, this is where it will look for it.
#
# You might be interested in generating your own snmpd.conf file using
# the "snmpconf" program (perl script) instead.  It's a nice menu
# based interface to writing well commented configuration files.  Try it!
#
# Note: This file is automatically generated from EXAMPLE.conf.def.
# Do NOT read the EXAMPLE.conf.def file! Instead, after you have run
# configure & make, and then make sure you read the EXAMPLE.conf file
# instead, as it will tailor itself to your configuration.

# All lines beginning with a '#' are comments and are intended for you
# to read.  All other lines are configuration commands for the agent.

#
# PLEASE: read the snmpd.conf(5) manual page as well!
#


###############################################################################
# Access Control
###############################################################################

# YOU SHOULD CHANGE THE "COMMUNITY" TOKEN BELOW TO A NEW KEYWORD ONLY
# KNOWN AT YOUR SITE.  YOU *MUST* CHANGE THE NETWORK TOKEN BELOW TO
# SOMETHING REFLECTING YOUR LOCAL NETWORK ADDRESS SPACE.

# By far, the most common question I get about the agent is "why won't
# it work?", when really it should be "how do I configure the agent to
# allow me to access it?"
#
# By default, the agent responds to the "public" community for read
# only access, if run out of the box without any configuration file in 
# place.  The following examples show you other ways of configuring
# the agent so that you can change the community names, and give
# yourself write access as well.
#
# The following lines change the access permissions of the agent so
# that the COMMUNITY string provides read-only access to your entire
# NETWORK (EG: 10.10.10.0/24), and read/write access to only the
# localhost (127.0.0.1, not its real ipaddress).
#
# For more information, read the FAQ as well as the snmpd.conf(5)
# manual page.

####
# First, map the community name (COMMUNITY) into a security name
# (local and mynetwork, depending on where the request is coming
# from):

#       sec.name  source          community
#com2sec paranoid  default         public
com2sec readonly  default         public
com2sec readonly  172.45.155.254         public
#com2sec readwrite default         private

####
# Second, map the security names into group names:

#               sec.model  sec.name
group MyROSystem v1        paranoid
group MyROSystem v2c       paranoid
group MyROSystem usm       paranoid
group MyROGroup v1         readonly
group MyROGroup v2c        readonly
group MyROGroup usm        readonly
group MyRWGroup v1         readwrite
group MyRWGroup v2c        readwrite
group MyRWGroup usm        readwrite

####
# Third, create a view for us to let the groups have rights to:

#           incl/excl subtree                          mask
view all    included  .1                               80
view system included  .1.3.6.1.2.1.1
#view system included  .iso.org.dod.internet.mgmt.mib-2.system

####
# Finally, grant the 2 groups access to the 1 view with different
# write permissions:

#                context sec.model sec.level match  read   write  notif
access MyROSystem ""     any       noauth    exact  system none   none
access MyROGroup ""      any       noauth    exact  all    none   none
access MyRWGroup ""      any       noauth    exact  all    all    none

# -----------------------------------------------------------------------------


###############################################################################
# System contact information
#

# It is also possible to set the sysContact and sysLocation system
# variables through the snmpd.conf file.  **PLEASE NOTE** that setting
# the value of these objects here makes these objects READ-ONLY
# (regardless of any access control settings).  Any attempt to set the
# value of an object whose value is given here will fail with an error
# status of notWritable.

syslocation Unknown (configure /etc/snmp/snmpd.local.conf)
syscontact Root <r...@localhost> (configure /etc/snmp/snmpd.local.conf)

# Example output of snmpwalk:
#   % snmpwalk -v 1 -c public localhost system
#   system.sysDescr.0 = "SunOS name sun4c"
#   system.sysObjectID.0 = OID: enterprises.ucdavis.ucdSnmpAgent.sunos4
#   system.sysUpTime.0 = Timeticks: (595637548) 68 days, 22:32:55
#   system.sysContact.0 = "Me <m...@somewhere.org>"
#   system.sysName.0 = "name"
#   system.sysLocation.0 = "Right here, right now."
#   system.sysServices.0 = 72


# -----------------------------------------------------------------------------


###############################################################################
# Process checks.
#
#  The following are examples of how to use the agent to check for
#  processes running on the host.  The syntax looks something like:
#
#  proc NAME [MAX=0] [MIN=0]
#
#  NAME:  the name of the process to check for.  It must match
#         exactly (ie, http will not find httpd processes).
#  MAX:   the maximum number allowed to be running.  Defaults to 0.
#  MIN:   the minimum number to be running.  Defaults to 0.

#
#  Examples:
#

#  Make sure mountd is running
#proc mountd

#  Make sure there are no more than 4 ntalkds running, but 0 is ok too.
#proc ntalkd 4

#  Make sure at least one sendmail, but less than or equal to 10 are running.
#proc sendmail 10 1

#  A snmpwalk of the prTable would look something like this:
# 
# % snmpwalk -v 1 -c public localhost .1.3.6.1.4.1.2021.2
# enterprises.ucdavis.procTable.prEntry.prIndex.1 = 1
# enterprises.ucdavis.procTable.prEntry.prIndex.2 = 2
# enterprises.ucdavis.procTable.prEntry.prIndex.3 = 3
# enterprises.ucdavis.procTable.prEntry.prNames.1 = "mountd"
# enterprises.ucdavis.procTable.prEntry.prNames.2 = "ntalkd"
# enterprises.ucdavis.procTable.prEntry.prNames.3 = "sendmail"
# enterprises.ucdavis.procTable.prEntry.prMin.1 = 0
# enterprises.ucdavis.procTable.prEntry.prMin.2 = 0
# enterprises.ucdavis.procTable.prEntry.prMin.3 = 1
# enterprises.ucdavis.procTable.prEntry.prMax.1 = 0
# enterprises.ucdavis.procTable.prEntry.prMax.2 = 4
# enterprises.ucdavis.procTable.prEntry.prMax.3 = 10
# enterprises.ucdavis.procTable.prEntry.prCount.1 = 0
# enterprises.ucdavis.procTable.prEntry.prCount.2 = 0
# enterprises.ucdavis.procTable.prEntry.prCount.3 = 1
# enterprises.ucdavis.procTable.prEntry.prErrorFlag.1 = 1
# enterprises.ucdavis.procTable.prEntry.prErrorFlag.2 = 0
# enterprises.ucdavis.procTable.prEntry.prErrorFlag.3 = 0
# enterprises.ucdavis.procTable.prEntry.prErrMessage.1 = "No mountd process 
running."
# enterprises.ucdavis.procTable.prEntry.prErrMessage.2 = ""
# enterprises.ucdavis.procTable.prEntry.prErrMessage.3 = ""
# enterprises.ucdavis.procTable.prEntry.prErrFix.1 = 0
# enterprises.ucdavis.procTable.prEntry.prErrFix.2 = 0
# enterprises.ucdavis.procTable.prEntry.prErrFix.3 = 0
#
#  Note that the errorFlag for mountd is set to 1 because one is not
#  running (in this case an rpc.mountd is, but thats not good enough),
#  and the ErrMessage tells you what's wrong.  The configuration
#  imposed in the snmpd.conf file is also shown.  
# 
#  Special Case:  When the min and max numbers are both 0, it assumes
#  you want a max of infinity and a min of 1.
#


# -----------------------------------------------------------------------------


###############################################################################
# Executables/scripts
#

#
#  You can also have programs run by the agent that return a single
#  line of output and an exit code.  Here are two examples.
#
#  exec NAME PROGRAM [ARGS ...]
#
#  NAME:     A generic name.
#  PROGRAM:  The program to run.  Include the path!
#  ARGS:     optional arguments to be passed to the program

# a simple hello world
#exec echotest /bin/echo hello world

# Run a shell script containing:
#
# #!/bin/sh
# echo hello world
# echo hi there
# exit 35
#
# Note:  this has been specifically commented out to prevent
# accidental security holes due to someone else on your system writing
# a /tmp/shtest before you do.  Uncomment to use it.
#
#exec shelltest /bin/sh /tmp/shtest

# Then, 
# % snmpwalk -v 1 -c public localhost .1.3.6.1.4.1.2021.8
# enterprises.ucdavis.extTable.extEntry.extIndex.1 = 1
# enterprises.ucdavis.extTable.extEntry.extIndex.2 = 2
# enterprises.ucdavis.extTable.extEntry.extNames.1 = "echotest"
# enterprises.ucdavis.extTable.extEntry.extNames.2 = "shelltest"
# enterprises.ucdavis.extTable.extEntry.extCommand.1 = "/bin/echo hello world"
# enterprises.ucdavis.extTable.extEntry.extCommand.2 = "/bin/sh /tmp/shtest"
# enterprises.ucdavis.extTable.extEntry.extResult.1 = 0
# enterprises.ucdavis.extTable.extEntry.extResult.2 = 35
# enterprises.ucdavis.extTable.extEntry.extOutput.1 = "hello world."
# enterprises.ucdavis.extTable.extEntry.extOutput.2 = "hello world."
# enterprises.ucdavis.extTable.extEntry.extErrFix.1 = 0
# enterprises.ucdavis.extTable.extEntry.extErrFix.2 = 0

# Note that the second line of the /tmp/shtest shell script is cut
# off.  Also note that the exit status of 35 was returned.

# -----------------------------------------------------------------------------


###############################################################################
# disk checks
#

# The agent can check the amount of available disk space, and make
# sure it is above a set limit.  

# disk PATH [MIN=DEFDISKMINIMUMSPACE]
#
# PATH:  mount path to the disk in question.
# MIN:   Disks with space below this value will have the Mib's errorFlag set.
#        Default value = DEFDISKMINIMUMSPACE.

# Check the / partition and make sure it contains at least 10 megs.

#disk / 10000

# % snmpwalk -v 1 -c public localhost .1.3.6.1.4.1.2021.9
# enterprises.ucdavis.diskTable.dskEntry.diskIndex.1 = 0
# enterprises.ucdavis.diskTable.dskEntry.diskPath.1 = "/" Hex: 2F 
# enterprises.ucdavis.diskTable.dskEntry.diskDevice.1 = "/dev/dsk/c201d6s0"
# enterprises.ucdavis.diskTable.dskEntry.diskMinimum.1 = 10000
# enterprises.ucdavis.diskTable.dskEntry.diskTotal.1 = 837130
# enterprises.ucdavis.diskTable.dskEntry.diskAvail.1 = 316325
# enterprises.ucdavis.diskTable.dskEntry.diskUsed.1 = 437092
# enterprises.ucdavis.diskTable.dskEntry.diskPercent.1 = 58
# enterprises.ucdavis.diskTable.dskEntry.diskErrorFlag.1 = 0
# enterprises.ucdavis.diskTable.dskEntry.diskErrorMsg.1 = ""

# -----------------------------------------------------------------------------


###############################################################################
# load average checks
#

# load [1MAX=DEFMAXLOADAVE] [5MAX=DEFMAXLOADAVE] [15MAX=DEFMAXLOADAVE]
#
# 1MAX:   If the 1 minute load average is above this limit at query
#         time, the errorFlag will be set.
# 5MAX:   Similar, but for 5 min average.
# 15MAX:  Similar, but for 15 min average.

# Check for loads:
#load 12 14 14

# % snmpwalk -v 1 -c public localhost .1.3.6.1.4.1.2021.10
# enterprises.ucdavis.loadTable.laEntry.loadaveIndex.1 = 1
# enterprises.ucdavis.loadTable.laEntry.loadaveIndex.2 = 2
# enterprises.ucdavis.loadTable.laEntry.loadaveIndex.3 = 3
# enterprises.ucdavis.loadTable.laEntry.loadaveNames.1 = "Load-1"
# enterprises.ucdavis.loadTable.laEntry.loadaveNames.2 = "Load-5"
# enterprises.ucdavis.loadTable.laEntry.loadaveNames.3 = "Load-15"
# enterprises.ucdavis.loadTable.laEntry.loadaveLoad.1 = "0.49" Hex: 30 2E 34 39 
# enterprises.ucdavis.loadTable.laEntry.loadaveLoad.2 = "0.31" Hex: 30 2E 33 31 
# enterprises.ucdavis.loadTable.laEntry.loadaveLoad.3 = "0.26" Hex: 30 2E 32 36 
# enterprises.ucdavis.loadTable.laEntry.loadaveConfig.1 = "12.00"
# enterprises.ucdavis.loadTable.laEntry.loadaveConfig.2 = "14.00"
# enterprises.ucdavis.loadTable.laEntry.loadaveConfig.3 = "14.00"
# enterprises.ucdavis.loadTable.laEntry.loadaveErrorFlag.1 = 0
# enterprises.ucdavis.loadTable.laEntry.loadaveErrorFlag.2 = 0
# enterprises.ucdavis.loadTable.laEntry.loadaveErrorFlag.3 = 0
# enterprises.ucdavis.loadTable.laEntry.loadaveErrMessage.1 = ""
# enterprises.ucdavis.loadTable.laEntry.loadaveErrMessage.2 = ""
# enterprises.ucdavis.loadTable.laEntry.loadaveErrMessage.3 = ""

# -----------------------------------------------------------------------------


###############################################################################
# Extensible sections.
# 

# This alleviates the multiple line output problem found in the
# previous executable mib by placing each mib in its own mib table:

# Run a shell script containing:
#
# #!/bin/sh
# echo hello world
# echo hi there
# exit 35
#
# Note:  this has been specifically commented out to prevent
# accidental security holes due to someone else on your system writing
# a /tmp/shtest before you do.  Uncomment to use it.
#
# exec .1.3.6.1.4.1.2021.50 shelltest /bin/sh /tmp/shtest

# % snmpwalk -v 1 -c public localhost .1.3.6.1.4.1.2021.50
# enterprises.ucdavis.50.1.1 = 1
# enterprises.ucdavis.50.2.1 = "shelltest"
# enterprises.ucdavis.50.3.1 = "/bin/sh /tmp/shtest"
# enterprises.ucdavis.50.100.1 = 35
# enterprises.ucdavis.50.101.1 = "hello world."
# enterprises.ucdavis.50.101.2 = "hi there."
# enterprises.ucdavis.50.102.1 = 0

# Now the Output has grown to two lines, and we can see the 'hi
# there.' output as the second line from our shell script.
#
# Note that you must alter the mib.txt file to be correct if you want
# the .50.* outputs above to change to reasonable text descriptions.

# Other ideas:
# 
# exec .1.3.6.1.4.1.2021.51 ps /bin/ps 
# exec .1.3.6.1.4.1.2021.52 top /usr/local/bin/top
# exec .1.3.6.1.4.1.2021.53 mailq /usr/bin/mailq

# -----------------------------------------------------------------------------


###############################################################################
# Pass through control.
# 

# Usage:
#   pass MIBOID EXEC-COMMAND
#
# This will pass total control of the mib underneath the MIBOID
# portion of the mib to the EXEC-COMMAND.  
#
# Note:  You'll have to change the path of the passtest script to your
# source directory or install it in the given location.
# 
# Example:  (see the script for details)
#           (commented out here since it requires that you place the
#           script in the right location. (its not installed by default))

# pass .1.3.6.1.4.1.2021.255 /bin/sh /usr/local/passtest

# % snmpwalk -v 1 -c public localhost .1.3.6.1.4.1.2021.255
# enterprises.ucdavis.255.1 = "life the universe and everything"
# enterprises.ucdavis.255.2.1 = 42
# enterprises.ucdavis.255.2.2 = OID: 42.42.42
# enterprises.ucdavis.255.3 = Timeticks: (363136200) 42 days, 0:42:42
# enterprises.ucdavis.255.4 = IpAddress: 127.0.0.1
# enterprises.ucdavis.255.5 = 42
# enterprises.ucdavis.255.6 = Gauge: 42
#
# % snmpget -v 1 -c public localhost .1.3.6.1.4.1.2021.255.5
# enterprises.ucdavis.255.5 = 42
#
# % snmpset -v 1 -c public localhost .1.3.6.1.4.1.2021.255.1 s "New string"
# enterprises.ucdavis.255.1 = "New string"
#

# For specific usage information, see the man/snmpd.conf.5 manual page
# as well as the local/passtest script used in the above example.

###############################################################################
# Subagent control
#

# The agent can support subagents using a number of extension mechanisms.
# From the 4.2.1 release, AgentX support is being compiled in by default.
# To use this mechanism, simply uncomment the following directive.
#
#  master  agentx
#
#   Please see the file README.agentx for more details.
#


###############################################################################
# Further Information
#
#  See the snmpd.conf manual page, and the output of "snmpd -H".
#  MUCH more can be done with the snmpd.conf than is shown as an
#  example here.

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