Samsung SCS-2U01 User Manual

22The table below shows what each LED represents. Each LED status is unrelated to the other LEDs. For LED combinations please see “LED Combinations - Possible Failure Reason - Recommended Action”on page 22.Legend:LED Combinations - Possible Failure Reason - Recommended ActionFastBlinkingBLUENA NA NA Indicates traffic activity(voice or data) on the NE.SolidMagentaInternal power failure NE is in POST progress GPSRCommunicationfailure alarmissuedNASolidGreenNA 1x is In-service but DOis in errorNA NASlowBlinkingGreenNA Software download inprogress. LED stays thesame until the NetworkExtender for Businessready for a restart.***NA NASolidYellowNA DO is In-service but 1xis in errorNA NASlowBlinkingYellowNA Software download inprogress. LED stays thesame until the NetworkExtender for Businessready for a restart.***NA NANA Not applicable* GPS Position/time fix attained but now no usable GPS signals** Holdover time has exceeded 1 minute.*** To alert the user that the Network Extender for Business is about to temporarily go out of service. A callin progress is allowed to complete before it goes out of service.PowerLEDSystemLEDGPSLEDWANLEDSTATUS PossibleFAILUREREASONSRECOMMENDEDACTION*If the listed actions don't work, escalate theissue to next level of support.OFF X X X Powerissue.• Power failure.• Improper power Connection.• Check the power cable connection.• Check if socket has power.SolidMagentaX X X Powerissue.• Power failure of power supply. • Check the power cable connection.SolidBLUEX X X Ethernetissue.• Improper internet connection.• Internet Outage.Check the ethernet cable connections andthe internet.SolidBLUESolidREDX SolidBLUESystemissue.• Reasons:- Internet failure.- DNS failure.• Causes:- Internet outage.- DNS server issue.- Incorrect SG domain name.• Symptom: Network Extender forBusiness restarts every 3 minutes.Check the Internet connection and if thehome router is supported.PowerLEDSystemLEDGPSLEDWANLEDSTATUS PossibleFAILUREREASONSRECOMMENDEDACTION*If the listed actions don't work, escalate theissue to next level of support.