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Diffstat (limited to 'examples/hlapi/asyncore/agent/ntforg/async-multiple-informs-at-once.py')
-rw-r--r-- | examples/hlapi/asyncore/agent/ntforg/async-multiple-informs-at-once.py | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/examples/hlapi/asyncore/agent/ntforg/async-multiple-informs-at-once.py b/examples/hlapi/asyncore/agent/ntforg/async-multiple-informs-at-once.py new file mode 100644 index 0000000..d14380b --- /dev/null +++ b/examples/hlapi/asyncore/agent/ntforg/async-multiple-informs-at-once.py @@ -0,0 +1,60 @@ +""" +Multiple concurrent notifications ++++++++++++++++++++++++++++++++++ + +Send multiple SNMP notifications at once using the following options: + +* SNMPv2c and SNMPv3 +* with community name 'public' or USM username usr-md5-des +* over IPv4/UDP +* send INFORM notification +* to multiple Managers +* with TRAP ID 'coldStart' specified as a MIB symbol +* include managed object information specified as var-bind objects pair + +"""# +from pysnmp.hlapi.asyncore import * + +# List of targets in the followin format: +# ( ( authData, transportTarget ), ... ) +targets = ( + # 1-st target (SNMPv2c over IPv4/UDP) + ( CommunityData('public'), + UdpTransportTarget(('localhost', 162)), + ContextData() ), + # 2-nd target (SNMPv3 over IPv4/UDP) + ( UsmUserData('usr-md5-des', 'authkey1', 'privkey1'), + UdpTransportTarget(('localhost', 162)), + ContextData() ), +) + +def cbFun(snmpEngine, sendRequestHandle, errorIndication, + errorStatus, errorIndex, varBinds, cbctx): + if errorIndication: + print('Notification %s not sent: %s' % (sendRequestHandle, errorIndication)) + elif errorStatus: + print('Notification Receiver returned error for %s: %s @%s' % + (sendRequestHandle, errorStatus, errorIndex)) + else: + print('Notification %s delivered:' % sendRequestHandle) + for name, val in varBinds: + print('%s = %s' % (name.prettyPrint(), val.prettyPrint())) + +snmpEngine = engine.SnmpEngine() + +ntfOrg = AsyncNotificationOriginator() + +for authData, transportTarget, contextData in targets: + sendPduHandle = ntfOrg.sendNotification( + snmpEngine, + authData, + transportTarget, + contextData, + 'inform', # NotifyType + NotificationType( + ObjectIdentity('SNMPv2-MIB', 'coldStart') + ).addVarBinds( ( '1.3.6.1.2.1.1.1.0', 'my name' ) ), + cbInfo=(cbFun, None) + ) + +snmpEngine.transportDispatcher.runDispatcher() |