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
|
"""
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
"""#
from pysnmp.entity.rfc3413.oneliner.ntforg import *
# List of targets in the followin format:
# ( ( authData, transportTarget ), ... )
targets = (
# 1-st target (SNMPv1 over IPv4/UDP)
( CommunityData('public', mpModel=0),
UdpTransportTarget(('localhost', 162)),
ContextData() ),
# 2-nd target (SNMPv2c over IPv4/UDP)
( CommunityData('public'),
UdpTransportTarget(('localhost', 162)),
ContextData() ),
)
snmpEngine = SnmpEngine()
ntfOrg = AsyncNotificationOriginator()
for authData, transportTarget, contextData in targets:
ntfOrg.sendNotification(
snmpEngine,
authData,
transportTarget,
contextData,
'trap', # NotifyType
NotificationType(
ObjectIdentity('SNMPv2-MIB', 'coldStart')
).addVarBinds(
( ObjectName('1.3.6.1.2.1.1.1.0'),
OctetString('my name') )
)
)
snmpEngine.transportDispatcher.runDispatcher()
|
