H3C S12508-AC Installation Manual page 10

Network management port LEDs ·······················································································································126
Switching fabric module LED ·····························································································································126
LPU status LED ······················································································································································126
Fan status LED ······················································································································································127
Power status LED··················································································································································127
MPU LEDs ·····························································································································································127
Line card LEDs ······························································································································································127
Interface LEDs·······················································································································································128
RUN LED·······························································································································································129
Switching fabric module LEDs·····································································································································129
Appendix C Transceiver modules ·························································································································· 130
10-GE XFP transceiver modules··································································································································130
10-GE SFP+ transceiver modules ·······························································································································130
10-GE SFP+ cables ······················································································································································131
100/1000 Mbps SFP transceiver modules···············································································································131
Appendix D Lightning protection ··························································································································· 133
Connecting the AC power supply to a power strip with lightning protection ·······················································133
Installing a lightning protector for a network port ····································································································134
Appendix E Cable management···························································································································· 136
Prerequisites··································································································································································136
Cable management guidelines···································································································································136
Appendix F Engineering labels for cables ············································································································ 139
Introduction to labels ···················································································································································139
Material ································································································································································139
Type and shape···················································································································································139
Printing labels ······················································································································································141
Writing labels ······················································································································································142
Affixing labels······················································································································································143
Information carried on labels ·····························································································································145
Remarks ································································································································································146
Engineering labels for Ethernet cables·······················································································································146
Engineering labels for optical fibers ··························································································································147
Labels for the fiber that connects two devices··································································································147
Labels for the fiber that connects the device and the ODF ·············································································148
Engineering labels for power cords ···························································································································149
Labels for DC power cords·································································································································149
Labels for AC power cords·································································································································151
Index ········································································································································································ 153
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