Allied Telesis AT-SBx908 Gen2 - Page 6

Contents
6
Connecting Bare DC Power Wires ............................................................................................................................ 107
Monitoring the Initialization Processes.............................................................................................................................. 111
Verifying the Hardware Operations of the Chassis........................................................................................................... 114
Starting a Local Management Session...................................................................................................................... 114
Verifying the Chassis with the AlliedWare Plus Commands...................................................................................... 115
Chapter 5: Cabling the Networking Ports ....................................................................................................................117
Cabling the 1Gbps or 10Gbps Ports on the AT-XEM2-12XT Line Card........................................................................... 118
Guidelines to Handling SFP, SFP+, and QSFP+ Transceivers ........................................................................................ 119
Installing 1GBase SFP or 10GBase SFP+ Transceivers in AT-XEM2-12XS Line Cards................................................. 120
Installing AT-SP10TW Direct Connect Twinax Cables in the AT-XEM2-12XS Switch ..................................................... 123
Installing AT-QSFPSR4 or AT-QSFPLR4 Transceivers in QSFP+ Slots ......................................................................... 125
Installing AT-QSFPCU Cables in QSFP+ Slots................................................................................................................ 126
Chapter 6: Replacing Modules ..................................................................................................................................... 129
Replacing AT-SBxPWRSYS2 AC Power Supplies........................................................................................................... 130
Replacing AT-SBxPWRSYS1-80 DC Power Supplies...................................................................................................... 134
Removing Ethernet Line Cards......................................................................................................................................... 145
Replacing AT-FAN08 Modules ......................................................................................................................................... 150
Removing AT-FAN08 Modules.................................................................................................................................. 150
Installing AT-FAN08 Modules....................................................................................................
................................ 151
Chapter 7: Troubleshooting ..........................................................................................................................................155
Appendix A: Technical Specifications .........................................................................................................................159
Physical Specifications ..................................................................................................................................................... 160
Environmental Specifications............................................................................................................................................ 162
Power Specifications......................................................................................................................................................... 163
Certifications..................................................................................................................................................................... 165
Port Pinouts ...................................................................................................................................................................... 166