Common notifications

SNMPv1 TRAP with defaults

Send SNMPv1 TRAP through unified SNMPv3 message processing framework using the following options:

• SNMPv1
• with community name ‘public’
• over IPv4/UDP
• send TRAP notification
• with Generic Trap #1 (warmStart) and Specific Trap 0
• with default Uptime
• with default Agent Address
• with Enterprise OID 1.3.6.1.4.1.20408.4.1.1.2
• include managed object information ‘1.3.6.1.2.1.1.1.0’ = ‘my system’

Functionally similar to:

$ snmptrap -v1 -c public demo.snmplabs.com 1.3.6.1.4.1.20408.4.1.1.2 0.0.0.0 1 0 0 1.3.6.1.2.1.1.1.0 s “my system”

from pysnmp.hlapi.v3arch.asyncore import *

snmpEngine = SnmpEngine()

sendNotification(
    snmpEngine,
    CommunityData('public', mpModel=0),
    UdpTransportTarget(('demo.snmplabs.com', 162)),
    ContextData(),
    'trap',
    NotificationType(
        ObjectIdentity('1.3.6.1.6.3.1.1.5.2')
    ).addVarBinds(
        ('1.3.6.1.6.3.1.1.4.3.0', '1.3.6.1.4.1.20408.4.1.1.2'),
        ('1.3.6.1.2.1.1.1.0', OctetString('my system'))
    ).loadMibs(
        'SNMPv2-MIB'
    )
)

snmpEngine.transportDispatcher.runDispatcher()

Download script.

See also: library reference.