Hi,
Did you check that the 'rocommunity' parameter in your snmpd.conf file
is the same with the 'snmpCommunity' parameter in SNMPStats module
configuration
(modparam("snmpstats", "snmpCommunity", "...")
and the one you are giving as a parameter to snmpbulkwalk as '-c'?
I tried to configure snmpstats, used public as community in the beginning,
didn't set this parameter in OpenSIPS config file and had it set to
voip_monitoring in my snmpd.conf . After setting the community everywhere to
voip_monitoring the query
/
snmpwalk -O s -v 2c -c  public localhost
OPENSER-SIP-COMMON-MIB::openserSIPCommonObjects
/returned
openserSIPProtocolVersion.0 = STRING: SIP/2.0
openserSIPServiceStartTime.0 = Timeticks: (0) 0:00:00.00
openserSIPEntityType.0 = BITS: 20 proxyServer(2)
openserSIPTransportRcv.ipv4."172.16.36.163".5060 = BITS: 40 udp(1)
openserSIPMethodName.1 = STRING: METHOD_INVITE
openserSIPMethodName.2 = STRING: METHOD_CANCEL
openserSIPMethodName.3 = STRING: METHOD_ACK
openserSIPMethodName.4 = STRING: METHOD_BYE
openserSIPMethodName.5 = STRING: METHOD_INFO
openserSIPMethodName.9 = STRING: METHOD_MESSAGE
openserSIPMethodName.12 = STRING: METHOD_PRACK
openserSIPMethodName.13 = STRING: METHOD_REFER
openserSIPMethodName.14 = STRING: METHOD_PUBLISH
openserSIPSummaryInRequests.0 = Counter32: 0
openserSIPSummaryOutRequests.0 = Counter32: 0
openserSIPSummaryInResponses.0 = Counter32: 0
openserSIPSummaryOutResponses.0 = Counter32: 0
openserSIPSummaryTotalTransactions.0 = Counter32: 0
openserSIPCurrentTransactions.0 = Gauge32: 0
openserSIPNumUnsupportedUris.0 = Counter32: 0
openserSIPNumUnsupportedMethods.0 = Counter32: 0
openserSIPOtherwiseDiscardedMsgs.0 = Counter32: 0
which I guess it's ok.
--
Ionut Ionita
OpenSIPS Developer
On 02/09/2016 17:17 PM, Husnain Taseer wrote:
Dear Users,
I am trying to fetch SNMP stats from opensips and getting general
failure error, I have configured snmpstats module in opensips and have
also configured snmpd service on CentOS. System Packaging details are
as follows:
OS Version: Â CentOS Linux release 7.1.1503 (Core)
Opensips Version:Â Server:: OpenSIPS (2.1.1 (x86_64/linux))
SNMP Version:Â NET-SNMP version 5.7.2
Configuration Details and logs are as follows:
*snmpstats.so configuration:*
loadmodule "snmpstats.so"
modparam("snmpstats", "sipEntityType", "registrarServer")
modparam("snmpstats", "snmpgetPath", "/usr/bin/")
*snmpd.conf :*
/rocommunity  public/
/syslocation  "VM, Virtual DataCenter"/
/syscontact  XXXX/
/master agentx/
/agentXSocket   tcp:localhost:705/
*snmp.conf:*
/defVersion    2c/
/defCommunity   public/
*snmpstats.conf*
agentXSocket tcp:localhost:705
*Output of netstat:*
[root@VoIPDevSys ~]# netstat -nlp | grep snmpd
tcp     0    0 127.0.0.1:705 <http://127.0.0.1:705>  Â
   0.0.0.0:*        LISTEN    28461/snmpd
udp     0    0 0.0.0.0:161 <http://0.0.0.0:161>   Â
   0.0.0.0:*              28461/snmpd
in snmpd.log AgentX master support enabled can be seen:
*snmpd.log*
/Feb  9 16:49:45 VoIPDevSys systemd: Starting Simple Network
Management Protocol (SNMP) Daemon..../
/Feb  9 16:49:45 VoIPDevSys snmpd[28461]: Turning on *AgentX master*
support./
/Feb  9 16:49:45 VoIPDevSys snmpd[28461]: Turning on *AgentX master
*support./
/Feb  9 16:49:45 VoIPDevSys snmpd[28461]: NET-SNMP version 5.7.2/
/Feb  9 16:49:45 VoIPDevSys systemd: Started Simple Network
Management Protocol (SNMP) Daemon../
/
/
Output of different commands:
Basic command sysLocation.0 works:
/[root@VoIPDevSys opensips]# snmpbulkwalk -O s -v 2c -c  public
localhost sysLocation.0/
/sysLocation.0 = STRING: \"VM, Virtual DataCenter\"/
Command openserSIPProtocolVersion.0 also works using snmpget:
[root@VoIPDevSys opensips]# snmpget -O s -v 2c -c  public localhost
OPENSER-SIP-COMMON-MIB::openserSIPProtocolVersion.0
openserSIPProtocolVersion.0 = STRING: SIP/2.0
*
*
*But when I try to fetch common objects i am getting following error:*
/[root@VoIPDevSys opensips]# snmpwalk -O s -v 2c -c  public localhost
OPENSER-SIP-COMMON-MIB::openserSIPCommonObjects/
/openserSIPProtocolVersion.0 = STRING: SIP/2.0/
/Error in packet./
/Reason: (genError) A general failure occured/
/Failed object: openserSIPProtocolVersion.0/
[root@VoIPDevSys opensips]# snmpbulkwalk -v2c -Os -c public localhost
OPENSER-REG-MIB::openser
Error in packet.
Reason: (genError) A general failure occured
Failed object: openserSIPCommonMIB.1.1.1.0
openser = No Such Object available on this agent at this OID.
Please advice where I am doing wrong, or is it a bug in getting the
complete object from snmpstats module.
*Regards,*
*Husnain Taseer*
*VoIP Developer*
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