Manual Do Utilizadoríndice analíticoContents5Figures7Tables9Preface11Document Conventions12Contacting Allied Telesis13Chapter 115Overview15AT-DC2552XS Features16AT-DC2552XS Functions16AT-DC2552XS Physical Description19LEDs23SFP+ Slot LED23QSFP+ Slot LEDs24Power/Fault LED25NET MGMT LED26FAN Status LEDs27AC Power LED28Console Port29AT-PWR06 Power Supply Module30AT-FAN06 Fan Module32Chapter 233Beginning the Installation33Installation Overview34Reviewing Safety Precautions35Planning the Installation39Unpacking the Switch40AT-DC2552XS Switch40AT-PWR06 Power Supply41AT-FAN06 Fan Module42Chapter 343Installing the Switch and Modules43Installing the Switch on a Desktop44Installing the Switch in an Equipment Rack45Installing and Replacing AT-PWR06 Power Supply Module48Installing Power Supply Module48Replacing Power Supply Module50Installing Power Supply Blank Cover51Installing and Replacing AT-FAN06 Fan Module52Installing Fan Module52Replacing Fan Module54Chapter 455Installing the SFP+ and QSFP+ Transceivers and Cables55Installing SFP+ Transceivers and Cables56General Guidelines56Installing SFP+ Transceiver57Installing a SFP+ Direct Attach Cables59Installing QSFP+ Transceivers and Cables61Installing a QSFP+ Transceiver61Installing a QSFP+ MTHTP Cable63Chapter 565Powering the Switch65Powering On the Switch66Turn Off the switch68Chapter 669Managing the Switch69Local Management70Connecting the Console Port70Remote Network Management72NET MGMT Cable Installation72Chapter 775Troubleshooting75Appendix A79Technical Specifications79Physical Specifications79Environmental Specifications79Power Specifications80Certifications80Quality and Reliability80RJ-45 Twisted Pair Port Pinouts81Tamanho: 3 MBPáginas: 84Language: EnglishAbrir o manual