Cisco Catalyst 3750-X Command Reference

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Catalyst 3750-X and 3560-X Switch Command Reference
OL-29704-01
Chapter 2 Catalyst 3750-X and 3560-X Switch Cisco IOS Commands
show diagnostic
Note If you enter the show diagnostic content switch all command on a non-PoE-capable switch,
information about test 7, TestInlinePwrCtlr, does not appear in the command output.
This example shows how to display the diagnostic test results on a switch. You can also use the show
diagnostic switch command to display these diagnostic results.
Switch> show diagnostic result
Switch 1: SerialNo : CAT1007R044
Overall diagnostic result: PASS
Test results: (. = Pass, F = Fail, U = Untested)
1) TestPortAsicStackPortLoopback ---> .
2) TestPortAsicLoopback ------------> U
3) TestPortAsicCam -----------------> U
4) TestPortAsicRingLoopback --------> U
5) TestMicRingLoopback -------------> U
6) TestPortAsicMem -----------------> U
7) TestInlinePwrCtlr ---------------> U
This example shows how to display the running tests in a switch stack:
Switch> show diagnostic status
<BU> - Bootup Diagnostics, <HM> - Health Monitoring Diagnostics,
<OD> - OnDemand Diagnostics, <SCH> - Scheduled Diagnostics
====== ================================= =============================== ======
Card Description Current Running Test Run by
------ --------------------------------- --------------------- ------
1 N/A N/A
2 TestPortAsicStackPortLoopback <OD>
TestPortAsicLoopback <OD>
TestPortAsicCam <OD>
TestPortAsicRingLoopback <OD>
TestMicRingLoopback <OD>
TestPortAsicMem <OD>
3 N/A N/A
4 N/A N/A
====== ================================= =============================== ======
<output truncated>
This example shows how to display the online diagnostic test schedule for a switch:
Switch> show diagnostic schedule
Current Time = 14:39:49 PST Tue Jul 5 2005
Diagnostic for Switch 1:
Schedule #1:
To be run daily 12:00
Test ID(s) to be executed: 1.
This example shows how to display the detailed switch results for all the switches in stack. You can also
use the show diagnostic result switch all detail command to display these results.
Switch> show diagnostic switch all detail
Switch 1: SerialNo : CAT1007R044
Overall diagnostic result: PASS
Test results: (. = Pass, F = Fail, U = Untested)

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