5 typical snmp configuration examples – QTECH QSW-3400 Инструкция по настройке User Manual

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<ipv6-address>}

no snmp-server trap-source {<ipv4-

address> | <ipv6-address>}

used to send trap packet, the no command

deletes the configuration.

9. Enable/Disable RMON

Command

Explanation

Global mode

rmon enable

no rmon enable

Enable/disable RMON.

2.4.5 Typical SNMP Configuration Examples

The IP address of the NMS is 1.1.1.5; the IP address of the switch (Agent) is 1.1.1.9.

Scenario 1: The NMS network administrative software uses SNMP protocol to obtain data

from the switch.

The configuration on the switch is listed below:
Switch(config)#snmp-server enable
Switch(config)#snmp-server community rw private
Switch(config)#snmp-server community ro public
Switch(config)#snmp-server securityip 1.1.1.5

The NMS can use private as the community string to access the switch with read-write

permission, or use public as the community string to access the switch with read-only

permission.

Scenario 2: NMS will receive Trap messages from the switch (Note: NMS may have

community string verification for the Trap messages. In this scenario, the NMS uses a Trap

verification community string of usertrap).

The configuration on the switch is listed below:
Switch(config)#snmp-server enable
Switch(config)#snmp-server host 1.1.1.5 v1 usertrap
Switch(config)#snmp-server enable traps

Scenario 3: NMS uses SNMP v3 to obtain information from the switch.

The configuration on the switch is listed below:
Switch(config)#snmp-server
Switch(config)#snmp-server user tester UserGroup authPriv auth md5

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