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"""
INFORM with custom ContextName
++++++++++++++++++++++++++++++
Send SNMP notification using the following options:
* SNMPv3
* with user 'usr-md5-none', MD5 auth, no priv
* send INFORM notification
* in behalf of contextEngineId = SnmpEngineId, contextName 'my-context'
* over IPv4/UDP
* with TRAP ID 'warmStart' specified as a string OID
Sending SNMPv3 Notification in behalf of non-default ContextName
requires having a collection of Managed Objects registered under
the ContextName being used.
Functionally similar to:
| $ snmpinform -v3 -l authNoPriv -u usr-md5-none -A authkey1 \
| -n my-context \
| demo.snmplabs.com \
| 12345 \
| 1.3.6.1.6.3.1.1.5.2
"""#
from pysnmp.entity.rfc3413.oneliner.ntforg import *
errorIndication, errorStatus, errorIndex, varBinds = next(
sendNotification(SnmpEngine(),
UsmUserData('usr-md5-none', 'authkey1'),
UdpTransportTarget(('localhost', 162)),
ContextData(contextName='my-context'),
'inform',
NotificationType(ObjectIdentity('1.3.6.1.6.3.1.1.5.2')))
)
if errorIndication:
print(errorIndication)
elif errorStatus:
print('%s at %s' % (
errorStatus.prettyPrint(),
errorIndex and varBinds[int(errorIndex)-1][0] or '?'
)
)
else:
for varBind in varBinds:
print(' = '.join([ x.prettyPrint() for x in varBind ]))
|
