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"""
Generic SNMPv2c TRAP
++++++++++++++++++++
Send SNMPv1 TRAP using the following options:
* SNMPv2c
* with community name 'public'
* over IPv4/UDP
* send TRAP notification
* with Uptime 12345
* with Generic Trap #1 (warmStart) and Specific Trap 0
* include managed object information '1.3.6.1.2.1.1.1.0' = 'my system'
Functionally similar to:
| $ snmptrap -v2c -c public demo.snmplabs.com 12345 1.3.6.1.6.3.1.1.5.2 1.3.6.1.2.1.1.1.0 s "my system"
"""#
from pysnmp.hlapi.v1arch.asyncore import *
def cbFun(errorIndication, errorStatus, errorIndex, varBinds, **context):
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]))
snmpDispatcher = SnmpDispatcher()
sendNotification(
snmpDispatcher,
CommunityData('public'),
UdpTransportTarget(('demo.snmplabs.com', 162)),
'trap',
# SNMPv2-MIB::sysUpTime.0 = 12345
('1.3.6.1.2.1.1.3.0', TimeTicks(12345)),
# SNMPv2-SMI::snmpTrapOID.0 = SNMPv2-MIB::warmStart
NotificationType(ObjectIdentity('SNMPv2-MIB', 'warmStart')),
# SNMPv2-MIB::sysName.0
('1.3.6.1.2.1.1.1.0', OctetString('my system')),
cbFun=cbFun,
lookupMib=True
)
snmpDispatcher.transportDispatcher.runDispatcher()
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