Cisco Systems 12406 series, 12006 series manual Field-Replaceable Units, Technical Specifications

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Chapter 1 Product Overview

Field-Replaceable Units

Field-Replaceable Units

The field-replaceable units (FRUs) for Cisco 12006 and Cisco 12406 routers include the following units:

•Route processor

•Line cards

•CSCs

•SFCs

•Alarm cards

•PDU:

–For AC powered systems, AC PDU

–For DC-powered systems, DC PDU

•Power modules:

–For AC-powered systems, AC-input power supplies

–For DC-powered systems, DC-input PEMs

•AC power cords (for AC powered systems)

•Blower module

•Air filters

•Chassis cable-management bracket

Technical Specifications

For technical specifications and compliance information for Cisco 12006 and Cisco 12406 routers, see Appendix A, “Technical Specifications.”

	Cisco 12006 and Cisco 12406 Router Installation and Configuration Guide
1-52	OL-11497-03

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Contents Product Overview IntroductionProduct Description Cisco 12006 and Cisco 12406 router Front View Product Overview Product Description Product Overview Product Description Cisco 12006 and Cisco 12406 router Rear View Chassis Physical and Functional DescriptionRP and Line Card Slots Alarm Card Slots Switch Fabric Card SlotsChassis Backplane Power CoolingMultigigabit Crossbar Switch Fabric Switch Fabric Card TypesNonredundant and Redundant System Configurations Switch Fabric Switching Capacity and Router Type Switch Fabric RedundancyPower-Up/Down Control Maintenance BusDevice Discovery Environmental Monitoring and Alarms DiagnosticsCode Download Route Processors Route Processor FunctionsRoute Processor Types Gigabit Route ProcessorProduct Overview Route Processors GRP Layout GRP Memory Components Type Size Quantity Description LocationSram Reset AUX Coll RX Link MII System Status LEDsSoft Reset Switch GRP Alphanumeric LED Displays Partial FaceplatePcmcia Slots Asynchronous Serial PortsEthernet Port Performance Route Processor Performance Route Processor Front ViewProduct Overview Route Processors PRP Horizontal Orientation PRP Memory Components SdramSdram Flash Disk Size Product Number Soft Reset Switch Flash Disk Slots Ethernet PortsLine Cards 10 Sample Line Cards Alarm Cards AlarmClock and Scheduler Card and Switch Fabric Card Status Alarm Output FunctionAlarm Card Status Power Source Monitoring Power SubsystemsAlarm Relay Contact Connector AC Power Subsystem AC PDU12 AC Power Distribution Unit AC-Input Power Supply 13 AC-Input Power SupplyProduct Overview Power Subsystems DC Power Subsystem LED Label Function State Description14 DC Power Distribution Unit Power a DC-Input Power Entry Module16 DC-Input Power Entry Module LED Label Color Function Power Distribution Blower ModuleTop view Air Filters 18 Air Filter LocationsCable-Management System 19 Chassis Cable-Management System Technical Specifications Field-Replaceable Units