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#
# Notification Originator
#
# Send SNMP notification using the following options:
#
# * SNMPv3
# * with user 'usr-md5-none', MD5 auth, no priv
# * send INFORM notification
# * in behalf of contextEngineId 0x8000000004030201, contextName ''
# * over IPv4/UDP
# * with TRAP ID 'warmStart' specified as a string OID
#
# Sending SNMPv3 Notification in behalf of non-default ContextEngineId
# requires having a collection of Managed Objects registered under
# the ContextEngineId being used.
#
from pysnmp.entity.rfc3413.oneliner.ntforg import *
from pysnmp.proto import rfc1902
for errorIndication, \
errorStatus, errorIndex, \
varBinds in \
sendNotification(SnmpEngine(),
UsmUserData('usr-md5-none', 'authkey1'),
UdpTransportTarget(('localhost', 162)),
ContextData(
rfc1902.OctetString(hexValue='8000000004030201')
),
'inform',
NotificationType(
ObjectIdentity('1.3.6.1.6.3.1.1.5.2')
),
lookupNames=True, lookupValues=True):
# Check for errors and print out results
if errorIndication:
print(errorIndication)
else:
if 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 ]))
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