IBM 4002-Y2A, Installation And User Manual

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Configuration notes . . . . . . . . . 41
Command syntax . . . . . . . . . . 41
Viewing the results of the cable analysis . . . 41
Digital optical monitoring . . . . . . . . 42
Chapter 4. Managing y-series Ethernet
switches . . . . . . . . . . . . . . 43
Managing temperature settings . . . . . . . . 43
Using the temperature sensor . . . . . . . 43
Displaying the temperature . . . . . . . 43
Displaying Syslog messages for temperature 44
Changing temperature warning and shutdown
levels
. . . . . . . . . . . . . . 44
Changing the shutdown temperature . . . . 45
Changing the temperature polling interval . . 46
Removing MAC address entries . . . . . . 46
Displaying y-series CPU usage . . . . . . . . 47
Hardware maintenance schedule . . . . . . . 47
Replacing a copper or fiber optic module . . . . 47
Removing a copper or fiber optic module . . . 47
Cabling a fiber optic module . . . . . . . 48
Cleaning the fiber optic connectors . . . . . 48
Chapter 5. Hardware specifications . . 49
Physical dimensions and weight . . . . . . . 49
Environmental considerations . . . . . . . . 49
Operating Environment . . . . . . . . . 49
Storage environment . . . . . . . . . . 49
Cooling system and fans . . . . . . . . . . 49
Pinouts and signaling . . . . . . . . . . . 52
Serial (Console) port pinouts . . . . . . . 52
Cable specifications. . . . . . . . . . . . 53
Power cords . . . . . . . . . . . . . . 54
AC power supply specifications . . . . . . . 54
Chapter 6. Troubleshooting . . . . . . 57
Diagnosing switch indicators . . . . . . . . 57
Power and cooling problems . . . . . . . . 57
Installation . . . . . . . . . . . . . . 57
In-band access . . . . . . . . . . . . . 57
Notices . . . . . . . . . . . . . . 59
Trademarks . . . . . . . . . . . . . . 61
Electronic emission notices . . . . . . . . . 62
Federal Communications Commission (FCC)
Class A Statement .
. . . . . . . . . . 62
Industry Canada Class A Emission Compliance
Statement .
. . . . . . . . . . . . . 62
Avis de conformité à la réglementation
d'Industrie Canada .
. . . . . . . . . . 62
European Union EMC Directive Conformance
Statement .
. . . . . . . . . . . . . 62
Germany Electromagnetic Compatibility Directive 63
People's Republic of China Class A Electronic
Emission Statement .
. . . . . . . . . . 64
Japan VCCI Council Class A Statement . . . . 64
Japan Electronics and Information Technology
Industries Association (JEITA) Statement
. . . 64
Korea Communications Commission (KCC)
Statement .
. . . . . . . . . . . . . 64
Russia Electromagnetic Interference (EMI) Class
A Statement .
. . . . . . . . . . . . 65
Australia and New Zealand Class A Statement 65
Index . . . . . . . . . . . . . . . 67
iv
Ethernet y-series Installation and User Guide: Installation and User Guide