H3C Technologies H3C S5500 Series Switches User Manual
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CAUTION:
•
Make sure that the arrester is well grounded before using the lightning arrester for power.
•
After inserting AC power cord plug of switch into the socket of lightning arrester, if the green LED is on
and the red LED does not alarm, it means that the lightning arrester of power is running and the function
of lightning protection has taken effect.
•
Pay adequate attention if the red LED is on. You should correctly locate the problem, whether it is caused
because the ground wire of the arrester is not well grounded or because the live and zero wires are
connected in reverse direction. You may check that in the following way. When the red LED is on, use a
multimeter to examine polarity at the power socket of the arrester. If it is same to that of the power socket
in the equipment room, it means that arrester is not well grounded. If it is adverse to that of the power
socket in the equipment room, it means that the power socket of the arrester is set to the reverse polarity.
In this case, you should open the power socket of arrester to correct polarity. After that, if the red LED still
alarms, it means that the arrester is not well grounded yet.
- H3C S12500X-AF Series Switches
- H3C S12500X-AF Series Switches
- H3C S12500X-AF Series Switches
- H3C S12500 Series Switches
- H3C MSV 50
- H3C S12500 Series Switches
- H3C S9500E Series Switches
- H3C S7500E Series Switches
- H3C WA2200 Series WLAN Access Points
- H3C S12500-X Series Switches
- H3C SR6600
- H3C S9500E Series Switches
- H3C WA3600 Series Access Points
- H3C WA3600 Series Access Points
- H3C S9500E Series Switches
- H3C MSR 900
- H3C S12500 Series Switches
- H3C S12500 Series Switches
- H3C MSR 900
- H3C MSR 900
- H3C MSR 900
- H3C MSR 900
- H3C S9500E Series Switches
- H3C WA3600 Series Access Points
- H3C S9500E Series Switches
- H3C S12500 Series Switches
- H3C LSBM1WCM2A0 Access Controller Module
- H3C S6800 Series Switches
- H3C LSBM1WCM2A0 Access Controller Module
- H3C S10500 Series Switches
- H3C LSBM1WCM2A0 Access Controller Module
- H3C S10500 Series Switches
- H3C LSBM1WCM2A0 Access Controller Module
- H3C WA3600 Series Access Points
- H3C S6300 Series Switches
- H3C LSBM1WCM2A0 Access Controller Module
- H3C S6800 Series Switches
- H3C S6300 Series Switches
- H3C S6300 Series Switches
- H3C MSR 900
- H3C SR6600
- H3C MSR 900
- H3C LSBM1WCM2A0 Access Controller Module
- H3C LSBM1WCM2A0 Access Controller Module
- H3C WA3600 Series Access Points
- H3C WA3600 Series Access Points
- H3C WA3600 Series Access Points
- H3C S10500 Series Switches
- H3C S10500 Series Switches
- H3C S10500 Series Switches
- H3C S10500 Series Switches
- H3C S10500 Series Switches
- H3C S10500 Series Switches
- H3C S10500 Series Switches
- H3C S10500 Series Switches
- H3C S10500 Series Switches
- H3C S7500E Series Switches
- H3C S7500E Series Switches
- H3C S6300 Series Switches
- H3C S6300 Series Switches
- H3C S6300 Series Switches
- H3C S6300 Series Switches
- H3C S10500 Series Switches
- H3C S6300 Series Switches
- H3C S5820X Series Switches
- H3C S10500 Series Switches
- H3C WX3000E Series Wireless Switches
- H3C WX3000E Series Wireless Switches
- H3C S5820X Series Switches
- H3C S12500-X Series Switches
- H3C S12500-X Series Switches
- H3C S7500E Series Switches
- H3C S10500 Series Switches
- H3C S7500E Series Switches
- H3C S7500E Series Switches
- H3C S7500E Series Switches
- H3C S7500E Series Switches
- H3C WX3000E Series Wireless Switches
- H3C WX3000E Series Wireless Switches
- H3C WX3000E Series Wireless Switches
- H3C S6300 Series Switches
- H3C S6300 Series Switches
- H3C S6300 Series Switches
- H3C S9500E Series Switches
- OAA For Routers
- H3C S7500E Series Switches
- H3C WA2200 Series WLAN Access Points
- H3C S5120 Series Switches
- H3C S7500E Series Switches
- H3C WA2200 Series WLAN Access Points
- H3C S7500E Series Switches
- H3C WA2200 Series WLAN Access Points
- H3C WA2200 Series WLAN Access Points
- H3C WA2200 Series WLAN Access Points
- H3C WA2200 Series WLAN Access Points
- H3C S7500E Series Switches
- H3C S5120 Series Switches
- H3C S5800 Series Switches
- H3C S7500E Series Switches
- H3C WA2200 Series WLAN Access Points
- H3C WA2200 Series WLAN Access Points
- H3C S6800 Series Switches
- H3C S5820X Series Switches
- H3C S5820X Series Switches
- H3C S5120 Series Switches
- H3C S3100V2 Series Switches
- H3C S5820X Series Switches
- H3C S5830V2 Series Switches
- H3C S3100V2 Series Switches
- H3C S5830 Series Switches
- H3C S5800 Series Switches
- H3C S3100 Series Switches
- H3C S5820X Series Switches
- H3C S5120 Series Switches
- H3C S5800 Series Switches
- H3C S5120 Series Switches
- H3C S6800 Series Switches
- H3C S6800 Series Switches
- H3C S5820X Series Switches
- H3C S5820X Series Switches
- H3C S6800 Series Switches
- H3C S6300 Series Switches
- H3C LSBM1WCM2A0 Access Controller Module
- H3C LSBM1WCM2A0 Access Controller Module
- H3C LSBM1WCM2A0 Access Controller Module
- H3C LSBM1WCM2A0 Access Controller Module
- H3C S6300 Series Switches
- H3C LSBM1WCM2A0 Access Controller Module
- H3C S5130 Series Switches
- H3C S6300 Series Switches
- H3C S5130 Series Switches
- H3C S5820V2 Series Switches
- H3C S5130 Series Switches
- H3C S6300 Series Switches
- H3C S5830V2 Series Switches
- H3C S6300 Series Switches
- H3C S5130 Series Switches
- H3C S5130 Series Switches
- H3C S6300 Series Switches
- H3C S6300 Series Switches
- H3C S6300 Series Switches
- H3C S6300 Series Switches
- H3C S5130 Series Switches
- H3C S5130 Series Switches
- H3C S5130 Series Switches
- H3C S5130 Series Switches
- H3C S5830 Series Switches
- H3C S5830 Series Switches
- H3C S5830 Series Switches
- H3C S6300 Series Switches
- H3C S6300 Series Switches
- H3C S5830V2 Series Switches
- H3C S5830V2 Series Switches
- H3C S5130 Series Switches
- H3C S5130 Series Switches
- H3C LSBM1WCM2A0 Access Controller Module
- H3C LSBM1WCM2A0 Access Controller Module
- H3C LSBM1WCM2A0 Access Controller Module
- H3C S9800 Series Switches
- H3C S9800 Series Switches
- H3C LSBM1WCM2A0 Access Controller Module
- H3C LSBM1WCM2A0 Access Controller Module
- H3C S5560 Series Switches
- H3C S5560 Series Switches
- H3C S5560 Series Switches
- H3C S5560 Series Switches
- H3C S5560 Series Switches
- H3C S9800 Series Switches
- H3C S5500 Series Switches
- H3C S5500 Series Switches
- H3C S5500 Series Switches
- H3C LSBM1WCM2A0 Access Controller Module
- H3C S9800 Series Switches
- H3C S5130 Series Switches
- H3C S5130 Series Switches
- H3C S5500 Series Switches
- H3C S5120 Series Switches
- H3C S5120 Series Switches
- H3C S5120 Series Switches
- H3C S5120 Series Switches
- H3C S5120 Series Switches
- H3C S3100 Series Switches
- H3C S3100 Series Switches
- H3C S3600V2 Series Switches
- H3C S3100V2 Series Switches
- H3C S3100V2 Series Switches
- H3C S3100 Series Switches
- H3C S3100 Series Switches
- H3C S6800 Series Switches
- H3C S6800 Series Switches
- H3C S6800 Series Switches
- H3C S6800 Series Switches
- H3C S6800 Series Switches
- H3C S6800 Series Switches
- H3C S3100V2 Series Switches
- H3C S3100V2 Series Switches
- H3C MSR 900
- H3C LSBM1WCM2A0 Access Controller Module
- H3C MSR 900
- H3C MSR 3600
- H3C MSR 900
- H3C MSR 3600
- H3C MSR 3600
- H3C MSR 3600
- H3C MSR 3600
- H3C MSR 3600
- OAA For Routers
- OAA For Routers
- H3C MSR 900
- H3C MSR 900
- H3C MSR 900
- H3C MSR 20-1X
- H3C MSR 900
- H3C MSR 30
- H3C MSR 900
- H3C S12500-X Series Switches
- H3C S12500-X Series Switches
- H3C S12500-X Series Switches
- H3C S12500-X Series Switches
- H3C S12500-X Series Switches
- H3C S12500-X Series Switches
- H3C S9800 Series Switches
- H3C S9800 Series Switches
- H3C S12500-X Series Switches
- H3C S9800 Series Switches
- H3C S9800 Series Switches
- H3C S9800 Series Switches
- H3C S9800 Series Switches
- H3C S9800 Series Switches
- H3C S9800 Series Switches
- H3C S9800 Series Switches
- H3C S6800 Series Switches
- H3C S6800 Series Switches
- H3C S6800 Series Switches
- H3C S6800 Series Switches
- H3C S6800 Series Switches
- H3C S6800 Series Switches
- H3C S6800 Series Switches
- H3C S6800 Series Switches
- H3C S6300 Series Switches
- H3C S5130 Series Switches
- H3C SR8800
- H3C LSBM1WCM2A0 Access Controller Module
- H3C SR6600
- H3C SR6600
- H3C SR8800
- H3C SR6600
- H3C LSBM1WCM2A0 Access Controller Module
- H3C SR6600-X
- H3C SR6600-X
- H3C SR6600-X
- H3C SR6600
- H3C SR6600
- H3C SR6600
- H3C SR6600
- H3C SR6600
- H3C MSR 50
- H3C MSR 50
- H3C MSR 2600
- H3C MSR 2600
- H3C MSR 20-2X[40]
- H3C MSR 900
- H3C MSR 900
- H3C MSR 800
- H3C MSR 800
- H3C MSR 800
- H3C WX3500E Series Access Controllers
- H3C WX3000 Series Unified Switches
- H3C WA3600 Series Access Points
- H3C WA3600 Series Access Points
- H3C WA3600 Series Access Points
- H3C WA3600 Series Access Points
- H3C WA3600 Series Access Points
- H3C LSBM1WCM2A0 Access Controller Module
- H3C LSBM1WCM2A0 Access Controller Module
- H3C LSBM1WCM2A0 Access Controller Module
- H3C WX3000E Series Wireless Switches
- H3C WA3600 Series Access Points
- H3C WX3000E Series Wireless Switches
- H3C WA3600 Series Access Points
- H3C LSBM1WCM2A0 Access Controller Module
- H3C WX3000E Series Wireless Switches
- H3C LSBM1WCM2A0 Access Controller Module
- H3C LSRM1WCM2A1 Access Controller Module
- H3C WX5500E Series Access Controllers
- H3C WX5500E Series Access Controllers
- H3C WX3500E Series Access Controllers
- H3C WX3500E Series Access Controllers
- H3C WX5500E Series Access Controllers
- H3C WX5500E Series Access Controllers
- H3C WX5500E Series Access Controllers
- H3C WX3500E Series Access Controllers
- H3C WX3500E Series Access Controllers
- H3C WX3500E Series Access Controllers
- H3C LSBM1WCM2A0 Access Controller Module
- H3C LSBM1WCM2A0 Access Controller Module
- H3C LSBM1WCM2A0 Access Controller Module
- H3C LSBM1WCM2A0 Access Controller Module
- H3C WX5000 Series Access Controllers
- H3C WX5000 Series Access Controllers
- H3C LSBM1WCM2A0 Access Controller Module
- H3C WA2600 Series WLAN Access Points
- H3C WA2600 Series WLAN Access Points
- H3C WA2600 Series WLAN Access Points
- H3C WA3600 Series Access Points
- H3C WA2200 Series WLAN Access Points
- H3C WA2200 Series WLAN Access Points
- H3C WA2200 Series WLAN Access Points
- H3C WA3600 Series Access Points
- H3C WA2200 Series WLAN Access Points
- H3C WA3600 Series Access Points
- H3C MSR 930
- H3C MSR 930
- H3C MSR 930
- H3C WX6000 Series Access Controllers
- H3C WX6000 Series Access Controllers
- H3C WX3000 Series Unified Switches
- H3C LSBM1WCM2A0 Access Controller Module
- H3C WA2110-AG Wireless LAN Access Point