Cisco Catalyst 3750-X Command Reference

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Catalyst 3750-X and 3560-X Switch Command Reference
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Chapter 2 Catalyst 3750-X and 3560-X Switch Cisco IOS Commands
diagnostic monitor
Defaults Monitoring is disabled, and a failure threshold value is not set.
Command Modes Global configuration
Command History
Usage Guidelines Follow these guidelines when configuring health-monitoring diagnostic testing:
• name—Enter the show diagnostic content privileged EXEC command to display the test names in
the test ID list.
• test-id—Enter the show diagnostic content command to display the test numbers in the test ID list.
• test-id-range—Enter the show diagnostic content command to display the test numbers in the test
ID list. Enter the range as integers separated by a comma and a hyphen (for example, 1,3-6 specifies
test IDs 1, 3, 4, 5, and 6).
• hh—Enter the hours from 0 to 24.
• mm—Enter the minutes from 0 to 60.
• ss—Enter the seconds from 0 to 60.
• milliseconds—Enter the test time in milliseconds from 0 to 999.
• day—Enter the number of days between test from 0 to 20.
• Enter the diagnostic monitor test 1 command to enable diagnostic monitoring.
You must configure the failure threshold and the interval between tests before enabling diagnostic
monitoring.
When entering the diagnostic monitor switch number test {name | test-id | test-id-range | all}
command, you must isolate network traffic by disabling all connected ports, and do not send test packets
during the test.
Examples This example shows how to configure a health-monitoring test:
Switch(config)# diagnostic monitor threshold switch 2 test 1 failure count 20
Switch(config)# diagnostic monitor interval switch 2 test 1 12:30:00 750 5
Related Commands
threshold Configure the failure threshold.
failure count
count
Set the failure threshold count. The range for count is from 0 to 99.
Release Modification
12.2(53)SE2 This command was introduced.
Command Description
show diagnostic Displays online diagnostic test results.

Cisco Catalyst 3750-X Specifications

General

Switching Capacity	160 Gbps
Stacking Bandwidth	64 Gbps
Max Stacking Units	9
Layer Support	Layer 2 and Layer 3
Form Factor	Rack-mountable
DRAM	256 MB
Flash Memory	64 MB
Model	Cisco Catalyst 3750-X Series
Ports	24 or 48 10/100/1000 Ethernet ports
Uplink Interfaces	4 SFP or 2 SFP+
Features	StackWise Plus, EnergyWise
Image	IP Base or IP Services
Operating Temperature	0 to 40°C
Operating Humidity	10 to 85% noncondensing