i have installed net-snmp in fedora 22 and here is my config at /etc/snmp/snmpd.conf

When i do snmpwalk or snmpget on host it displays correct reults but when i try to add device in observium it says device timeout please help

When i use the same snmp configuration file in ubuntu 16.04 i am able to add device in observium

############################################################################### # # EXAMPLE.conf: # An example configuration file for configuring the Net-SNMP agent ('snmpd') # See the 'snmpd.conf(5)' man page for details # # Some entries are deliberately commented out, and will need to be explicitly activated # ############################################################################### # # AGENT BEHAVIOUR #

# Listen for connections from the local system only #agentAddress udp:127.0.0.1:161 # Listen for connections on all interfaces (both IPv4 *and* IPv6) agentAddress udp:161,udp6:[::1]:161

############################################################################### # # SNMPv3 AUTHENTICATION # # Note that these particular settings don't actually belong here. # They should be copied to the file /var/lib/snmp/snmpd.conf # and the passwords changed, before being uncommented in that file *only*. # Then restart the agent

# createUser authOnlyUser MD5 "remember to change this password" # createUser authPrivUser SHA "remember to change this one too" DES # createUser internalUser MD5 "this is only ever used internally, but still change the password"

# If you also change the usernames (which might be sensible), # then remember to update the other occurances in this example config file to match.

############################################################################### # # ACCESS CONTROL #

# system + hrSystem groups only view systemonly included .1.3.6.1.2.1.1 view systemonly included .1.3.6.1.2.1.25.1

# Full access from the local host #rocommunity public localhost # Default access to basic system info rocommunity iitb default # -V systemonly # rocommunity6 is for IPv6 rocommunity6 public default -V systemonly

# Full access from an example network # Adjust this network address to match your local # settings, change the community string, # and check the 'agentAddress' setting above #rocommunity secret 10.0.0.0/16

# Full read-only access for SNMPv3 rouser authOnlyUser # Full write access for encrypted requests # Remember to activate the 'createUser' lines above #rwuser authPrivUser priv

# It's no longer typically necessary to use the full 'com2sec/group/access' configuration # r[ow]user and r[ow]community, together with suitable views, should cover most requirements

############################################################################### # # SYSTEM INFORMATION #

# Note that setting these values here, results in the corresponding MIB objects being 'read-only' # See snmpd.conf(5) for more details sysLocation Ubuntu 16.04 Test VM in Server sysContact Vikas Kumarvikask@iitb.ac.in # Application + End-to-End layers sysServices 72

# # Process Monitoring # # At least one 'mountd' process proc mountd # No more than 4 'ntalkd' processes - 0 is OK proc ntalkd 4 # At least one 'sendmail' process, but no more than 10 proc sendmail 10 1

# Walk the UCD-SNMP-MIB::prTable to see the resulting output # Note that this table will be empty if there are no "proc" entries in the snmpd.conf file

# # Disk Monitoring # # 10MBs required on root disk, 5% free on /var, 10% free on all other disks disk / 10000 disk /var 5% includeAllDisks 10%

# Walk the UCD-SNMP-MIB::dskTable to see the resulting output # Note that this table will be empty if there are no "disk" entries in the snmpd.conf file

# # System Load # # Unacceptable 1-, 5-, and 15-minute load averages load 12 10 5

# Walk the UCD-SNMP-MIB::laTable to see the resulting output # Note that this table *will* be populated, even without a "load" entry in the snmpd.conf file

############################################################################### # # ACTIVE MONITORING #

# send SNMPv1 traps trapsink localhost public # send SNMPv2c traps #trap2sink localhost public # send SNMPv2c INFORMs #informsink localhost public

# Note that you typically only want *one* of these three lines # Uncommenting two (or all three) will result in multiple copies of each notification.

# # Event MIB - automatically generate alerts # # Remember to activate the 'createUser' lines above iquerySecName internalUser rouser internalUser # generate traps on UCD error conditions defaultMonitors yes # generate traps on linkUp/Down linkUpDownNotifications yes

############################################################################### # # EXTENDING THE AGENT #

# # Arbitrary extension commands # extend test1 /bin/echo Hello, world! extend-sh test2 echo Hello, world! ; echo Hi there ; exit 35 #extend-sh test3 /bin/sh /tmp/shtest

# Note that this last entry requires the script '/tmp/shtest' to be created first, # containing the same three shell commands, before the line is uncommented

# Walk the NET-SNMP-EXTEND-MIB tables (nsExtendConfigTable, nsExtendOutput1Table # and nsExtendOutput2Table) to see the resulting output

# Note that the "extend" directive supercedes the previous "exec" and "sh" directives # However, walking the UCD-SNMP-MIB::extTable should still returns the same output, # as well as the fuller results in the above tables.

# # "Pass-through" MIB extension command # #pass .1.3.6.1.4.1.8072.2.255 /bin/sh PREFIX/local/passtest #pass .1.3.6.1.4.1.8072.2.255 /usr/bin/perl PREFIX/local/passtest.pl

# Note that this requires one of the two 'passtest' scripts to be installed first, # before the appropriate line is uncommented. # These scripts can be found in the 'local' directory of the source distribution, # and are not installed automatically.

# Walk the NET-SNMP-PASS-MIB::netSnmpPassExamples subtree to see the resulting output

# # AgentX Sub-agents # # Run as an AgentX master agent master agentx # Listen for network connections (from localhost) # rather than the default named socket /var/agentx/master #agentXSocket tcp:localhost:705