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8. SNMP
Simple Network Management Protocol (SNMP) is a part of the Internet Protocol Suite.
SNMP is used in network management systems to monitor status of devices and also spot
problems. It consists of a set of standards for network management, including an
Application Layer protocol, a database schema, and a set of data objects.
BEM11000 supports SNMP V1 / V2C.
Most parameters are mapped under OID .1.3.6.1.4.1.55333.1.1. For example, relay
control
parameters
45
~
52,
are
mapped
from
.1.3.6.1.4.1.55333.1.1.45
to .1.3.6.1.4.1.55333.1.1.52.
8.1 SNMP commands example
SNMP walk command (view all SNMP entry)
snmpwalk -v 1 -c public 192.168.1.105 .1.3.6
SNMP get command (read a SNMP entry), for example to read relay channel 1.
snmpget -v 1 -c public 192.168.1.105 .1.3.6.1.4.1.55333.1.1.45
SNMP get command (read a SNMP entry), for example to read relay channel 2.
snmpget -v 1 -c public 192.168.1.105 .1.3.6.1.4.1.55333.1.1.46
SNMP set command (write a SNMP entry), for example to set relay channel 1.
snmpset -v 1 -c public 192.168.1.105 .1.3.6.1.4.1.55333.1.1.45 i 1
SNMP set command (write a SNMP entry), for example to set relay channel 2.
snmpset -v 1 -c public 192.168.1.105 .1.3.6.1.4.1.55333.1.1.46 i 1
SNMP set command (write a SNMP entry), for example to reset relay channel 1.
snmpset -v 1 -c public 192.168.1.105 .1.3.6.1.4.1.55333.1.1.45 i 0
SNMP set command (write a SNMP entry), for example to reset relay channel 2.
snmpset -v 1 -c public 192.168.1.105 .1.3.6.1.4.1.55333.1.1.46 i 0
