Chapter 3. Command Reference

before a problem occurs. A critical threshold should be set to a value to warn you before a problem causes damage.

disk [-major <60-100>] [-critical <60-100>]

sets the threshold for warnings about the disk usage of the device hard disk.

memory [-major <60-100>] [-critical <60-100>]

sets the threshold for device memory usage warnings.

temperature [-major <40-80>] [-critical <40-80>] sets the threshold for device temperature warnings.

conf t nms

The configure terminal nms command sets the trap IP address, trap port, and SNMP community string for a Network Monitoring System (NMS). The NMS community string is separate from the string used by SMS. conf t no nms turns off the NMS options for the system.

community NMS-community-string

sets the NMS community string, 1-31 characters.

no nms

turns off the NMS options for the system.

trap-destination <add remove > ip [port trap-port] adds or removes a trap IP address and trap port of the NMS.

conf t notify-contactcontact-name agg-period

The configure terminal notify-contactcommand sets the aggregation period of a notification contact. You must enter a name of an existing notification contact and aggregation period (in minutes) for the entry.

CAUTION: Short aggregation periods increase system load and can significantly affect system performance. In the event of a flood attack, a short aggregation period can lead to system performance problems.

In this example, the management console aggregation period is set to 2 minutes.

hostname# conf t notify-contact "Management Console" 2

conf t ntp

The configure terminal ntp command configures the NTP settings for the device.

disable

turns off NTP timekeeping.

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