pysnmp

I want to get snmp data by using python pysnmp module. I was using command line to get SNMP data but now I want to read it using pysnmp module. SNMP command - snmpwalk -v 1 -c public <ip address>:<port> xyz::pqr I was using command like above. Now I tried something like below - import netsnmp def getmac(): oid = netsnmp.VarList(netsnmp.Varbind('.1.3.6.1.2.1.17.7.1.2.2.1.2')) res = netsnmp.snmpgetbulk(oid, Version = 1, DestHost='ip', Community='pub') return res print getmac() I'm facing error - import netsnmp. No module netsnmp Anyone can give me suggestion how I can get snmp data from the snmp

Hello I'm trying to listen for traps with this code from pysnmp doc: from pysnmp.carrier.asynsock.dispatch import AsynsockDispatcher from pysnmp.carrier.asynsock.dgram import udp, udp6 from pyasn1.codec.ber import decoder from pysnmp.proto import api def cbFun(transportDispatcher, transportDomain, transportAddress, wholeMsg): print('cbFun is called') while wholeMsg: print('loop...') msgVer = int(api.decodeMessageVersion(wholeMsg)) if msgVer in api.protoModules: pMod = api.protoModules[msgVer] else: print('Unsupported SNMP version %s' % msgVer) return reqMsg, wholeMsg = decoder.decode( wholeMsg

I'm trying to write a python SNMP agent that I can embed within my python application so that the application can be monitored remotely by OpenNMS. OpenNMS expects the Agent to implement the HOST-RESOURCES-MIB querying two fields hrSWRunName and hrSWRunStatus . I took a pysnmp example as the basis of my code and edited it as I believed necessary. The resulting code looks like this: import logging from pysnmp import debug from pysnmp.carrier.asyncore.dgram import udp from pysnmp.entity import engine, config from pysnmp.entity.rfc3413 import cmdrsp, context from pysnmp.proto.api import v2c from

I'm new to SNMP/pysnmp and I'm trying to implement an agent that uses a custom MIB. I'm looking at the following example on the pysnmp site, but I can't seem to get it to work. Here are the steps I'm taking: convert my MIB file to a pysnmp module using build-pysnmp-mib (this succeeds without errors) set MIB source and load the MIB module using MibBuilder() use the example referenced above to set up the agent (only thing I added is the mibBuilder) use net-snmp's snmpwalk to view the loaded MIB: The snmpwalk command is: snmpwalk -v3 -u usr-md5-none -l authNoPriv -A authkey1 -E 8000000001020304

Using the pysnmp framework i get some values doing a snmp walk. Unfortunately for the oid 1.3.6.1.21.69.1.5.8.1.2 (DOCS-CABLE-DEVICE-MIB) i get a weird result which i cant correctly print here since it contains ascii chars like BEL ACK When doing a repr i get: OctetString('\x07\xd8\t\x17\x03\x184\x00') But the output should look like: 2008-9-23,3:24:52.0 the format is called "DateAndTime". How can i translate the OctetString output to a "human readable" date/time ? You can find the format specification here . A date-time specification. field octets contents range ----- ------ -------- ----- 1

I'm having difficulty implementing a custom MIB in a PySNMP agent. I've started with: http://pysnmp.sourceforge.net/examples/4.x/v3arch/agent/cmdrsp.html created my own MIB file, used build-pysnmp-mib to make a Python module and successfully imported the symbol. I can't see where to go next. I need to somehow mount the imported symbol on the list of served MIBs and provide an implementation. (It's currently a MIB with one read-only INTEGER property.) The MIB file passes smilint without warnings, but I've had to manually add a missing MibScalar import to the generated module. MIB: TRS-MIB

Attempting to get pyinstaller to work with pysnmp Here is the spec file # -*- mode: python -*- a = Analysis(['app.py'], pathex=['/home/robertja/pysnmp'], hiddenimports=None, hookspath=None, runtime_hooks=None, ) x = Tree('</long prefix>/pysnmp/smi/mibs',prefix='pysnmp_mibs',excludes=None) pyz = PYZ(a.pure) exe = EXE(pyz, a.scripts, a.binaries, a.zipfiles, a.datas, x, name='app', debug=False, strip=None, upx=True, console=True ) Here is the program file #!/usr/bin/python from pysnmp.entity.rfc3413.oneliner import cmdgen from pysnmp.smi import builder from pysnmp import debug import sys import