iTable of Contents1 Product Overview ······································································································································1-1Overview ·················································································································································1-1General Architecture ·······························································································································1-1Chassis and Slots····························································································································1-2Backplane········································································································································1-5Power Supply System ·····················································································································1-6Fan Tray ··········································································································································1-8Main Processing Unit ······························································································································1-9Line cards··············································································································································1-12Front Panel and LEDs ···················································································································1-13Switching Fabric Modules ·····················································································································1-16Front Panel and LEDs ···················································································································1-17Interface Specifications ·························································································································1-18Console Port··································································································································1-18Network Management Interface ····································································································1-19AUX Port········································································································································1-19USB Interfaces ······························································································································1-19CF Card Slot··································································································································1-2010G XFP Transceiver ····················································································································1-2010G SFP+ Transceiver··················································································································1-21Gigabit SFP Transceiver ···············································································································1-2110/100/1000 Mbps Electrical Interface ··························································································1-22Technical Specification ·························································································································1-23