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"""
Fetch table row by composite index
++++++++++++++++++++++++++++++++++
Send SNMP GET request using the following options:
* with SNMPv2c, community 'public'
* over IPv4/UDP
* to an Agent at demo.snmplabs.com:161
* for TCP-MIB::tcpConnLocalAddress."0.0.0.0".22."0.0.0.0".0 MIB object
* with MIB lookup enabled
Functionally similar to:
| $ snmpget -v2c -c public demo.snmplabs.com TCP-MIB::tcpConnLocalAddress."0.0.0.0".22."0.0.0.0".0
"""#
from pysnmp.hlapi.v1arch import *
iterator = getCmd(
SnmpDispatcher(),
CommunityData('public'),
UdpTransportTarget(('demo.snmplabs.com', 161)),
ObjectType(
ObjectIdentity(
'TCP-MIB',
'tcpConnLocalAddress',
'0.0.0.0', 22,
'0.0.0.0', 0
)
),
lookupMib=True
)
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]))
|