1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
|
"""
Multiple concurrent queries
+++++++++++++++++++++++++++
Send a bunch of different SNMP Notifications to different peers all at once,
wait for responses asynchronously:
* SNMPv1 and SNMPv2c
* with community name 'public'
* over IPv4/UDP
* send TRAP notification
* to multiple Managers
* with TRAP ID 'coldStart' specified as a MIB symbol
* include managed object information specified as var-bind objects pair
| $ snmptrap -v1 -c public demo.snmplabs.com 1.3.6.1.4.1.20408.4.1.1.2 demo.snmplabs.com 6 432 12345 1.3.6.1.2.1.1.1.0 s "my system"
| $ snmptrap -v2c -c public demo.snmplabs.com 123 1.3.6.1.6.3.1.1.5.1
"""#
from pysnmp.hlapi.asyncore import *
# List of targets in the followin format:
# ( ( authData, transportTarget ), ... )
targets = (
# 1-st target (SNMPv1 over IPv4/UDP)
(CommunityData('public', mpModel=0),
UdpTransportTarget(('demo.snmplabs.com', 162)),
ContextData()),
# 2-nd target (SNMPv2c over IPv4/UDP)
(CommunityData('public'),
UdpTransportTarget(('demo.snmplabs.com', 162)),
ContextData()),
)
snmpEngine = SnmpEngine()
for authData, transportTarget, contextData in targets:
sendNotification(
snmpEngine,
authData,
transportTarget,
contextData,
'trap', # NotifyType
NotificationType(
ObjectIdentity('SNMPv2-MIB', 'coldStart')
).addVarBinds(
(ObjectIdentifier('1.3.6.1.2.1.1.1.0'),
OctetString('my name'))
)
)
snmpEngine.transportDispatcher.runDispatcher()
|