TP-Link T2600G-18TSTL-SG3216 T2600G-18TSUN V1 Configuration Guide - Page 968
Switch#con Switchconfig#snmp-server traps, Switchconfig#end
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Page 968 highlights
Configuring SNMP & RMON Notification Configurations Step 2 Step 3 Step 4 snmp-server traps { bandwidth-control | cpu | flash | lldp remtableschange | lldp topologychange | loopback-detection | storm-control | spanning-tree | memory } Configure parameters of extended traps supported on the switch. bandwidth-control: The trap is used to monitor whether the bandwidth has reached the limit that you have set. The trap is disabled by default. The trap can be triggered when the feature is enabled and packets are sent to the port with a rate higher than what you have set. cpu: The trap is used to monitor the load status of the switch CPU. And the trap is disabled by default. The trap can be triggered when the utilization rate of the CPU has exceeded the limit that you have set. The limit of CPU utilization rate for the switch is 80% by default. flash: The trap is used to monitor whether the flash is modified. And the trap is disabled by default. The trap can be triggered when the flash is modified by saving configurations, factory resetting, upgrading and importing configurations. lldp remtableschange: A lldp RemTablesChange notification is sent when the value of lldp StatsRemTableLastChangeTime changes. It can be utilized by an NMS to trigger LLDP remote systems table maintenance polls. lldp topologychange: A notification generated by the local device to sense the change in the topology that indicates a new remote device attached to a local port, or a remote device disconnected or moved from one port to another. loopback-detection: The feature is used to detect loopbacks. And the trap is disabled by default. The system will generate the trap when a loopback is detected or cleared. storm-control: The feature is used to monitor network storms. And the trap is disabled by default. The system will generate the trap when the rate of broadcast or multicast reaches the limit of storm control. spanning-tree: The feature is used to monitor the spanning tree status. And the trap is disabled by default. The system will generate the trap in the following situations: a port changes from non-forwarding state to forwarding state or the other way round; a port receives a packet with TC flag or a TCN packet. memory: The feature is used to monitor the memory. And the trap is disabled by default. The system will generate the trap when the memory utilization exceeds 80%. end Return to privileged EXEC mode. copy running-config startup-config Save the settings in the configuration file. The following example shows how to configure the switch to enable bandwidth-control traps: Switch#configure Switch(config)#snmp-server traps bandwidth-control Switch(config)#end Switch#copy running-config startup-config Configuration Guide 938
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