Cisco Systems ASR 901 manual RxDP RxDN TxDP Not connected TxDN

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Appendix B Cable Specifications

Management Ethernet Port Pinouts

Table B-10	Management Ethernet Pinout

Pin	Signal Name	Description

1	RxD_P

2	RxD_N

3	TxD_P

4		Not connected

5		Not connected

6	TxD_N

7		Not connected

8		Not connected

Cisco ASR 901 Series Aggregation Services Router Hardware Installation Guide

	B-8	OL-23778-01

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Contents

Cisco Systems, Inc Page Audience Enter a Directory and Determine the Current Directory Time of Day Pinouts OL-23778-01 Document Revision History Revision Date Change SummaryObjectives AudienceOrganization ConventionsSafety Warnings Related DocumentationOL-23778-01 Introduction Hardware DescriptionCisco ASR 901 Router Front View Cisco ASR 901 Router Ethernet Version Front View Cisco ASR 901 Router-Front ViewCisco ASR 901 Router Rear View Fan Grounding Point LugPower Supply Safety PrecautionsSpecification Value LEDsPin Connector a RTNEnvironmental Monitoring Temperature Sensor System SpecificationsPin Connector B Description SpecificationRouter Interface Numbering Interface Number Location LabelRegulatory Compliance OL-23778-01 Safety Guidelines Safety with EquipmentSafety with Electricity Preventing Electrostatic Discharge Damage Power Supply Considerations PrerequisitesSite Planning Site EnvironmentMethod of Procedure Air Flow GuidelinesUnpacking and Checking the Contents of your Shipment Required Tools and EquipmentInstallation Checklist Task Verified byConsole Port Considerations Creating a Site LogConsole Port Connections Task Verified by DatePreparing to Install the Router Console Port Considerations OL-23778-01 Installing the Cisco ASR 901 Mobile Wireless Router Network ModulesRack-Mounting Configuration Guidelines Mounting the Cisco ASR 901 RouterAttaching the Rack-Mounting Brackets Mounting the Cisco ASR 901 Router in a RackAttaching the Cable Guides Rack-Mounting Brackets section onConnecting the Chassis Ground and Power Grounding the Cisco ASR 901 RouterGrounding Point Power Connection Compliance Stripping a Ground WireWiring the DC-Input Power Source 6-Pin Terminal BlockInstalling and Removing SFP Modules Installing SFP ModulesInstalling an SFP Module into an SFP Module Slot Removing SFP ModulesConnecting Cables Connecting the Console PortTypes of RJ-45 Cables Console PortConnecting Gigabit Ethernet Interface Cables Connecting the Network CablesConnecting T1 and E1 Interface Cables Connecting Cables to the Bits Interface Connecting SFP CablesConnecting GPS Cables Powering On the Router Connecting to Alarm PortConnecting to the Management Ethernet Port Dressing Router CablesChecklist for Power Up Power-On ProcedureFormatting Procedures for Flash Memory Interpreting Front-Panel LEDsDisplaying Contents of the Flash Memory File and Directory ProceduresCopying Files Displaying File Content Deleting Files from the Flash MemoryWhat to Do After Installing the Hardware Enter a Directory and Determine the Current DirectoryOL-23778-01 Troubleshooting Problem SolvingEnvironmental Reporting Features Troubleshooting the Power and Cooling SystemsSymptom Possible Cause Corrective Action Troubleshooting Cables, and Connections Information Packet publicationReading the LEDs Chassis LEDsCopper GE from Quad combo PHY ports contain Two Leds each System LEDT1/E1 Interface LEDs SFP Ethernet Interface LEDsRJ-45 Ethernet Interface LEDs Color/State Description two LEDs for each T1/E1 portOL-23778-01 Cable Specifications Gigabit Ethernet Connector PinoutsPin FE Signal GE Signal SFP Port Pinouts and Cable SpecificationsT1/E1 Port Pinouts Console Port Signals and Pinouts Console Port Signals and PinoutsPin Signal Name Direction Description Pin Signal Name HP Pins Direction Description RJ-45-to-DB-9 Terminal Adapter ConsoleIdentifying a Rollover Cable Terminal Adapter Device Signal RJ-45 Pin DB-25 PinConsole RJ-45-to-DB-25 Port DTE Time of Day Pinouts Bits Port PinoutsGPS Port Pinouts Alarm Port Pinouts Pin Signal Name DescriptionManagement Ethernet Port Pinouts 10 MhzRxDP RxDN TxDP Not connected TxDN Site Log Date InitialsNumerics IN-2 IN-3 IN-4