HP 1420-24G-PoE+ Manual de introducción - Página 3

Navegue en línea o descargue pdf Manual de introducción para Interruptor HP 1420-24G-PoE+. HP 1420-24G-PoE+ 23 páginas.

Contents

Preparing for installation ············································································································································· 1

Safety recommendations ·················································································································································· 1

Examining the installation site ········································································································································· 2

Temperature/humidity ············································································································································· 2

Cleanliness ································································································································································ 2

EMI ············································································································································································· 3

Installing the switch ······················································································································································ 4

Rack mounting ··································································································································································· 4

Horizontal surface mounting ············································································································································ 6

Wall mounting ··································································································································································· 6

Under-table mounting ······················································································································································· 8

Connecting cables ···························································································································································· 8

Connecting network cable ······································································································································ 8

Installing the SFP/SFP+ transceiver module and optical fibers ··········································································· 9

Connecting the AC power cord ··························································································································· 10

Verifying the installation ················································································································································ 10

Support and other resources ····································································································································· 11

Contacting HP ································································································································································ 11

Subscription service ·············································································································································· 11

Related information ························································································································································ 11

Documents ······························································································································································ 11

Websites ································································································································································· 11

Conventions ···································································································································································· 12

Appendix A Chassis views and technical specifications ························································································ 14

Chassis views ································································································································································· 14

1420-16G ······························································································································································ 14

1420-24G-2SFP ···················································································································································· 14

1420-24G-2SFP+ 10G Uplink ···························································································································· 15

1420-24G-PoE+ (124W) ····································································································································· 15

Technical specifications ················································································································································· 16

Chassis dimensions and weights ························································································································· 16

Ports and interface card slots ······························································································································· 16

Environmental specifications ········································································································································· 16

Power specifications ······················································································································································ 17

AC input voltage specifications ··························································································································· 17

Power consumption specifications for non-PoE switches ··················································································· 17

Power consumption specifications for PoE switches ·························································································· 17

Appendix B LEDs ························································································································································ 18

Power LED ······························································································································································ 18

Copper port LEDs ·················································································································································· 18

Fiber port LEDs ······················································································································································· 19

Appendix C Troubleshooting ···································································································································· 20