Re: [snmpsim-users] SNMP Simulator does not let snmpwalk know about new snmprec files: can you sugg
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From: Ilya E. <il...@gl...> - 2013-06-09 10:53:07
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Hi Ron, You seem to be missing community name: snmpwalk -v2c -c ZENOSS 127.0.0.4:1161 1.3.6.1.4.1.14296 which is used for addressing specific simulated SNMP agent (e.g. .snmprec file). Also, snmpsimd reports .snmprec file it is using for answering request on its stdout. As a side note, I'd suggest you using the latest snmpsim which, besides other fixes, has mib2dev.py tool significantly improved since 0.2.2: http://snmpsim.cvs.sourceforge.net/viewvc/snmpsim/snmpsim/?view=tar -ilya On Jun 9, 2013, at 2:43 PM, snm...@9o... wrote: > Hi, > > In the "quest" to simulate SNMP agents with access to neither devices nor snmpwalk output, I'm checking snmpsim (SNMP Simulator: https://sourceforge.net/p/snmpsim). > > I encounter this issue - > > > After running the following: > > # /opt/zenoss/bin/smidump -f python /opt/zenoss/share/mibs/site/ZENOSS-MIB.txt | /usr/bin/libsmi2pysnmp > ~/.snmpsim/data/libsmi2pysnmp/ZENOSS-MIB.py > > I get a ZENOSS-MIB.py which seems okay (see at bottom). > > > Now, I run: > > # snmpsimd.py --v2c-arch --agent-udpv4-endpoint=127.0.0.4:1161 > > and in another shell terminal: > > # mib2dev.py --pysnmp-mib-dir=/root/.snmpsim/data/libsmi2pysnmp/ --mib-module=ZENOSS-MIB --output-file=/root/.snmpsim/data/ZENOSS.snmprec > > > and: > > # grep 1.3.6.1.4.1.14296.1.100.23.0 /root/.snmpsim/data/ZENOSS.snmprec > 1.3.6.1.4.1.14296.1.100.23.0|4|Portez > > > So, 1.3.6.1.4.1.14296.1.100.23.0 is a valid (knowd) OID. > > However, when I try to inspect this OID, I get the following error: > > # snmpwalk 127.0.0.4:1161 1.3.6.1.4.1.14296 > RFC1155-SMI::enterprises.14296 = No Such Instance currently exists at this OID > # > > > > It seems that SNMP Simulator does not let snmpwalk know about ZENOSS.snmprec. > > Can you suggest what am I doing wrong? > > Thanks, > Ron. > > |