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"""
SNMPv2c INFORM
++++++++++++++
Send SNMP INFORM notification using the following options:
* SNMPv2c
* with community name 'public'
* 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'
Functionally similar to:
| $ snmpinform -v2c -c public demo.snmplabs.com 12345 1.3.6.1.4.1.20408.4.1.1.2 1.3.6.1.2.1.1.1.0 s "my system"
"""#
from pysnmp.hlapi.v1arch import *
iterator = sendNotification(
SnmpDispatcher(),
CommunityData('public'),
UdpTransportTarget(('demo.snmplabs.com', 162)),
'inform',
# SNMPv2-MIB::sysUpTime.0 = 12345
('1.3.6.1.2.1.1.3.0', TimeTicks(12345)),
# SNMPv2-SMI::snmpTrapOID.0 = SNMPv2-MIB::warmStart
('1.3.6.1.6.3.1.1.4.1.0', ObjectIdentifier('1.3.6.1.6.3.1.1.5.2')),
# SNMPv2-MIB::sysName.0
('1.3.6.1.2.1.1.1.0', OctetString('my system'))
)
errorIndication, errorStatus, errorIndex, varBinds = next(iterator)
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]))
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