Download  Print this page

Advertisement

Replacing a transceiver module ··································································································································· 79
Replacing the XFP, SFP+, SFP, and QSFP+ modules ························································································· 79
Replacing the CFP transceiver module ················································································································ 80
Replacing the SFP+ cable and QSFP+ cable ····································································································· 81
Appendix A Chassis views and technical specifications ························································································ 83
Chassis views ································································································································································· 83
12508E ·································································································································································· 83
12518E ·································································································································································· 85
Technical specifications ················································································································································· 87
Chassis ··································································································································································· 87
Cards ······································································································································································ 88
Fan trays ·········································································································································································· 94
Power supply system ······················································································································································ 94
12508E/12518E AC power supply ·················································································································· 94
12508E/12518E DC power supply ·················································································································· 95
Power component specifications·························································································································· 96
Power cords ··························································································································································· 97
Expansion cable management brackets ······················································································································ 98
Appendix B LEDs ························································································································································ 99
Power system LEDs ························································································································································· 99
Power monitoring module LEDs ··························································································································· 99
Power module LEDs ··············································································································································· 99
Fan tray LEDs ································································································································································ 100
MPU LEDs ······································································································································································ 100
CF card status LED ··············································································································································· 101
Network management port LEDs ······················································································································· 101
Switching fabric module LED ····························································································································· 102
LPU status LED ······················································································································································ 102
Fan status LED ······················································································································································ 102
Power status LED ·················································································································································· 102
MPU LEDs ····························································································································································· 103
LPU LEDs ········································································································································································ 103
Interface LEDs ······················································································································································· 103
RUN LED ······························································································································································· 104
Switching fabric module LEDs ····································································································································· 104
Appendix C Transceiver modules ·························································································································· 106
100-GE CFP transceiver modules ······························································································································· 106
40-GE QSFP+ transceiver modules ···························································································································· 107
10-GE XFP transceiver modules ·································································································································· 107
10-GE SFP+ transceiver modules ······························································································································· 108
10-GE SFP+ cables ······················································································································································ 109
FE/GE SFP transceiver modules ································································································································· 109
Appendix D Lightning protection ··························································································································· 112
Connecting the AC power supply to a power strip with lightning protection ······················································· 112
Installing a lightning protector for a network port ···································································································· 113
Appendix E Engineering labels ······························································································································ 115
Labels for cables··························································································································································· 115
Labels for signal cables ······································································································································ 115
Labels for power cords ······································································································································· 115
Generic labels······················································································································································ 116
Labels for devices ························································································································································· 117
Filling in labels ····························································································································································· 117
iii

Advertisement

Comments to this Manuals

Symbols: 0
Latest comments: