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#
# Notification Originator
#
# Send SNMP notification using the following options:
#
# * SNMPv3
# * with local snmpEngineId = 0x8000000001020304 (must configure at Receiver)
# * with user 'usr-sha-aes128', auth: SHA, priv: AES128
# * over IPv4/UDP
# * send TRAP notification
# * with TRAP ID 'authenticationFailure' specified as a MIB symbol
# * do not include any additional managed object information
#
# SNMPv3 TRAPs requires pre-sharing the Notification Originator's
# value of SnmpEngineId with Notification Receiver. To facilitate that
# we will use static (e.g. not autogenerated) version of snmpEngineId.
#
from pysnmp.entity.rfc3413.oneliner.ntforg import *
from pysnmp.proto.rfc1902 import OctetString
for errorIndication, \
errorStatus, errorIndex, \
varBinds in \
sendNotification(SnmpEngine(
OctetString(hexValue='8000000001020304')
),
UsmUserData('usr-sha-aes128', 'authkey1', 'privkey1',
authProtocol=usmHMACSHAAuthProtocol,
privProtocol=usmAesCfb128Protocol),
UdpTransportTarget(('localhost', 162)),
ContextData(),
'trap',
NotificationType(
ObjectIdentity('SNMPv2-MIB', 'authenticationFailure')
)):
if errorIndication:
print(errorIndication)
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