LinuxQuestions.org - SNMP does not work on Ubuntu

Hi,

I've try to install and enable SNMP for testing purpose by following guide from this website

I've follow every step shown but when I run a command

Code:

snmpwalk -Os -c mycommunityro -v 1 localhost system

the return result is

Code:

End of MIB

vim /etc/default/snmpd

Code:

# This file controls the activity of snmpd and snmptrapd



# Don't load any MIBs by default.

# You might comment this lines once you have the MIBs downloaded.

export MIBS=



# snmpd control (yes means start daemon).

SNMPDRUN=yes



# snmpd options (use syslog, close stdin/out/err).

#SNMPDOPTS='-Lsd -Lf /dev/null -u snmp -g snmp -I -smux,mteTrigger,mteTriggerConf -p /var/run/snmpd.pid'

SNMPDOPTS='-Lsd -Lf /dev/null -u snmp -I -smux -p /var/run/snmpd.pid'



# snmptrapd control (yes means start daemon).  As of net-snmp version

# 5.0, master agentx support must be enabled in snmpd before snmptrapd

# can be run.  See snmpd.conf(5) for how to do this.

TRAPDRUN=no



# snmptrapd options (use syslog).

TRAPDOPTS='-Lsd -p /var/run/snmptrapd.pid'

vim /etc/snmp/snmpd.conf

Code:

rocommunity mycommunityro default system

rwcommunity mycommunitywr default system

syslocation Testing

syscontact Testing