HP 1920-48G Podręcznik dla początkujących - Strona 3

Przeglądaj online lub pobierz pdf Podręcznik dla początkujących dla Przełącznik HP 1920-48G. HP 1920-48G 10 stron.

HP 1920-48G Podręcznik dla początkujących

Contents

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

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

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

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

Cleanness ·································································································································································· 2

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

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

Mounting the switch in a 19-inch rack by using mounting brackets ··········································································· 4

Mounting the switch on a workbench ····························································································································· 7

Mounting the switch on a wall ········································································································································ 7

Connecting cables ···························································································································································· 9

Connecting network cable ······································································································································ 9

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

Connecting the console cable ······························································································································ 10

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

Connecting the DC power cord ··························································································································· 11

Verifying the installation ················································································································································ 12

Accessing the switch for the first time ······················································································································· 13

Setting up the configuration environment ···················································································································· 13

Console cable ························································································································································ 13

Connection procedure ·········································································································································· 14

Setting terminal parameters ·········································································································································· 14

Powering on the switch·················································································································································· 17

Verification before power-on ······························································································································· 17

Powering on the switch ········································································································································· 17

Support and other resources ····································································································································· 19

Contacting HP ································································································································································ 19

Subscription service ·············································································································································· 19

Related information ························································································································································ 19

Documents ······························································································································································ 19

Websites ································································································································································· 19

Conventions ···································································································································································· 20

Appendix A Chassis views and technical specifications ························································································ 22

Chassis views ································································································································································· 22

1920-8G ································································································································································ 22

1920-16G ······························································································································································ 22

1920-24G ······························································································································································ 23

1920-48G ······························································································································································ 23

1920-8G-PoE+ (65W) ·········································································································································· 24

1920-8G-PoE+ (180W) ······································································································································· 24

1920-24G-PoE+ (180W) ····································································································································· 25

1920-24G-PoE+ (370W) ····································································································································· 25

Physical specifications ··················································································································································· 26

Chassis dimensions and weights ························································································································· 26

Ports and interface card slots ······························································································································· 26

Environmental specifications ········································································································································· 27