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H3C Technologies H3C S5820V2 Series Switches User Manual

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Maintenance and troubleshooting ···························································································································· 31

 

Power module failure ····················································································································································· 31

 

Symptom ································································································································································· 31

 

Solution ··································································································································································· 31

 

Fan tray failure ······························································································································································· 31

 

Configuration terminal problems ·································································································································· 32

 

No terminal display ·············································································································································· 32

 

Garbled terminal display ······································································································································ 32

 

Appendix A Chassis views and technical specifications ························································································ 33

 

Chassis views ································································································································································· 33

 

S5830V2-24S ························································································································································ 33

 

S5820V2-48S ························································································································································ 34

 

S5820V2-52QF ····················································································································································· 35

 

S5820V2-52QF-U ················································································································································· 38

 

S5820V2-52Q ······················································································································································ 39

 

S5820V2-54QS-GE ·············································································································································· 40

 

Technical specifications ················································································································································· 41

 

Appendix B FRUs and compatibility matrixes ·········································································································· 44

 

Power modules ······························································································································································· 44

 

Fan trays ·········································································································································································· 45

 

Appendix C Ports and LEDs ······································································································································ 48

 

Ports ················································································································································································· 48

 

Console port ·························································································································································· 48

 

Management Ethernet port ··································································································································· 48

 

USB port ································································································································································· 48

 

SFP+ port ································································································································································ 49

 

QSFP+ port ···························································································································································· 51

 

10/100/1000Base-T autosensing Ethernet port ······························································································· 53

 

1/10GBase-T autosensing Ethernet port ············································································································ 53

 

LEDs ················································································································································································· 54

 

System status LED··················································································································································· 54

 

SFP+ port LED ························································································································································ 54

 

QSFP+ port LED ····················································································································································· 54

 

10/100/1000Base-T autosensing Ethernet port LEDs ······················································································ 55

 

1/10GBase-T autosensing Ethernet port LEDs ··································································································· 55

 

Management Ethernet port LEDs ·························································································································· 55

 

Appendix D Cooling system ······································································································································ 56

 

S5830V2-24S cooling system ······································································································································ 56

 

S5820V2-48S/S5820V2-52QF/S5820V2-52QF-U/S5820V2-52Q/S5820V2-54QS-GE cooling system ····· 57

 

Index ··········································································································································································· 59

 

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