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##
# Notification Originator
#
# Send SNMP notification using the following options:
#
# * SNMPv3
# * with user 'usr-md5-des', auth: MD5, priv DES
# * over IPv4/UDP
# * send INFORM notification
# * with TRAP ID 'warmStart' specified as a string OID
# * include managed object information 1.3.6.1.2.1.1.5.0 = 'system name'
#
from pysnmp.entity.rfc3413.oneliner.ntforg import *
from pysnmp.proto import rfc1902
for errorIndication, \
errorStatus, errorIndex, \
varBinds in \
sendNotification(SnmpEngine(),
UsmUserData('usr-md5-des', 'authkey1', 'privkey1'),
UdpTransportTarget(('localhost', 162)),
ContextData(),
'inform',
NotificationType(
ObjectIdentity('1.3.6.1.6.3.1.1.5.2')
).addVarBinds(
( ObjectType(ObjectIdentity('1.3.6.1.2.1.1.5.0'),
rfc1902.OctetString('system name')) )
),
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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