Cisco Systems ASR9001s, 9001S Ethernet Ports and Status LEDs, Auxiliary and Console Ports

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Chapter 4 Troubleshooting the Installation

Troubleshooting the Route Processor Subsystem

 

Table 4-3

RP Discrete LED Display Definitions (continued)

 

 

 

 

 

 

Indicator (Label)

 

LED

 

Color

Description

 

 

 

 

 

 

STATUS

 

Bi-color

 

Amber

Fan tray power ON state.

(Fan tray)

 

 

 

 

 

 

 

 

Green

Fan tray fully functional.

 

 

 

 

 

 

 

 

 

 

Red

Fan failure condition.

 

 

 

 

 

 

Ethernet Ports and Status LEDs

The RP has two 8-pin media-dependent interface (MDI) RJ-45 Management LAN ports for 10 Mbps, 100 Mbps, and 1000Mbps Ethernet connections. These ports are labeled MGT LAN 0 and MGT LAN 1.

The transmission speed of the Ethernet port is not user-configurable. You set the speed through an auto-sensing scheme on the RP, the speed is determined by the network to which the Ethernet port is connected. However, even at an auto-sensed data transmission rate of 100 Mbps, the Ethernet port can only provide a usable bandwidth of substantially less than 100 Mbps. You can expect a maximum usable bandwidth of approximately 12 Mbps when using an Ethernet connection.

These LEDs on the front panel indicate traffic status and port selection (see Figure 4-3):

LINK—Indicates link activity.

ACT—Indicates which Ethernet port is selected (ETH 0 or ETH 1).

Note Because both ports are supported on the RP card, MGT LAN 0 is always on. MGT LAN 0 lights when it is selected.

Figure 4-3 Management LAN Port Activity LEDs

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Auxiliary and Console Ports

The auxiliary and console ports on the RP are EIA/TIA-232 (also known as RS-232) asynchronous serial ports connect external devices to monitor and manage the system:

Auxiliary port—RJ45 interface that supports flow control and is often used to connect a modem, a channel service unit (CSU), or other optional equipment for Telnet management.

Console port—Receptacle (female) that provides a RJ45 interface for connecting a console terminal.

 

 

Cisco ASR 9001 and Cisco ASR 9001-S Routers Hardware Installation Guide

 

 

 

 

 

 

OL-26701-02

 

 

4-11

 

 

 

 

 

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Contents Text Part Number OL-26701-02 Americas HeadquartersPage Cisco ASR 9001 Router Cable Management Status LEDs Site Log B-1 Revision Date Change Summary Changes to This DocumentAudience PurposeDocument Conventions Document OrganizationObtaining Documentation and Submitting a Service Request OL-26701-02 Preparing for Installation General Safety Guidelines Safety GuidelinesLaser Safety Compliance and Safety InformationEnergy Hazard Lifting Guidelines Preventing Electrostatic Discharge DamageSite Requirement Guidelines Site Layout and Equipment DimensionsRear of chassis Chassis Air Flow Guidelines Site Wiring GuidelinesAir exhaust Room air Rack-Mounting and Air Flow Clearance GuidelinesEquipment Rack Types Telco 2-Post RackEnclosed Rack with Perforated Sides Open 4-Post RackAir Flow Guidelines for Enclosed Rack Installation Power Connection Guidelines Temperature and Humidity GuidelinesAC Power Cord Illustrations AC Powered RoutersAC Power Cord CAB-AC 12 AC Power Cord CAB-ACI 15 AC Power Cord CAB-ACU 18 AC Power Cord CAB-9K10A-EU DC Powered Router20 DC Power Cable Terminal Block 331933 Nebs Supplemental Unit Bonding and Grounding Guidelines 23 Cisco ASR 9001 Router Front Panel Ports Cisco ASR 9001 Router Port Connection GuidelinesSMB Port NameDescription MLT3Signal Input/Output Description Console Port SignalsConsole Port and Auxiliary Port Connection Guidelines 10Base-T, 100Base-TX Signal 1000Base-T Signal Auxiliary Port SignalsManagement LAN Ports Connection Guidelines Management LAN RJ-45 Cabling Management LAN Port LED IndicatorsSync Ports Connection Guidelines Sync Port LED IndicatorsRP External USB Port Pin SignalOL-26701-02 Installation Overview Pre-Installation Considerations and RequirementsRequired Tools and Equipment Unpacking the Cisco ASR 9001 RouterPositioning the Router Installing the Chassis in a 2-Post Rack Verifying Rack DimensionsRack-Mounting the Router Chassis Page Correct Lifting Positions Supplemental Bonding and Grounding Connections Installing the Chassis in a 4-post RackNebs Bonding and Grounding for the Cisco ASR 9001 Router Fixed 4x10-Gigabit Ethernet Ports Installing Modules and Cables in the ChassisPort Gigabit Ethernet Modular Port Adapter Modular Port AdaptersLED Label Color State Meaning Port 10 Gigabit Ethernet Modular Port AdapterStatus 4-Port 10 Gigabit Ethernet Modular Port Adapter 2-Port 10 Gigabit Ethernet Modular Port Adapter Installing and Removing Modular Port AdaptersOnline Insertion and Removal Handling Modular Port Adapters MPAsGE MPA Modular Port Adapter MPA Installation and RemovalVerifying the Installation Optical Device Installation and RemovalChecking the Installation Cleaning Optical DevicesPage Command Type of Information Provided Using the ping Command to Verify Network ConnectivityInstalling and Removing XFP Modules Installing and Removing SFP ModulesCable Management Installing a Cable Management TrayCable Management Tray Removing a Cable-Management Tray Cable-Management Tray Installation and RemovalCable Management Bracket Installing a Cable Management BracketRemoving a Cable-Management Bracket Cable-Management Bracket Installation and Removal10 RP Console and Auxiliary Port Connections Connecting Route Processor CablesConnecting to the RP Auxiliary Port Connecting to the RP Console PortConnecting to the RP Ethernet Management Ports Connecting Power to an AC-Powered Router Connecting Power to the RouterProceed to the Powering on the Router section on Negative to negative Connecting Power to a DC-Powered Router12 Typical Power Connections for a Single DC Power Module Powering on the RouterOL-26701-02 Troubleshooting Using a Subsystem Approach Troubleshooting OverviewNormal Router Startup Sequence Identifying Startup IssuesTroubleshooting the AC-Input Power Subsystem Troubleshooting the Power SubsystemLED Power Module Status IndicatorsTroubleshooting a DC Power Module Troubleshooting the DC-Input Power SubsystemHardware ID Additional Power Subsystem Troubleshooting InformationObtaining Temperature and Environmental Information Hardware and Software IdentificationTroubleshooting the Installation 8VLGTNG Troubleshooting the Power Distribution SystemRoute Processor Overview Troubleshooting the Route Processor SubsystemIndicator Label RP Front Panel IndicatorsColor Description Auxiliary and Console Ports Ethernet Ports and Status LEDsStatus LEDs Troubleshooting the Line CardMonitoring Critical, Major, and Minor Alarm Status Initial Boot ProcessMTU Configuring and Troubleshooting Line Card InterfacesConfiguration Parameters Parameter Configuration File Entry Default ValueBasic Line Card Configuration Using Configuration CommandsLine Card Interface Address Verifying the Transceiver Modules PID XFP-10G-MM-SR Show logging Show diag slot Show context location slot Advanced Line Card TroubleshootingPower Module Fans Troubleshooting the Cooling SubsystemFan Tray Operation Isolating Cooling Subsystem Problems Over-temperature ConditionsOL-26701-02 Field Replaceable Units Prerequisites and PreparationRemoving and Replacing the Fan Tray Powering Off the RouterRemoving and Replacing AC or DC Power System Components Removing and Replacing an AC or DC Power Module Power Module Replacement GuidelinesRemoving an AC or DC Power Module Removing a Chassis from the Equipment Rack Installing an AC or DC Power ModulePacking a Chassis for Shipment Installing a Replacement Chassis in the Equipment RackTechnical Specifications Description Value Table A-3 Cisco ASR 9001 AC Electrical Specifications Range Minimum Nominal Maximum Minimum Maximum Range NominalParameter Value Part Number Description Wavelength Fiber Type Distance Typical MaximumPart Number Description Color Identifier Part Number Description WavelengthITU Grid Part Number Description Wavelength ITU Grid XFP-10G-MM-SR Fiber Type DistanceXFP-10GLR-OC192SR XFP-10GZR-OC192LRDWDM-XFP-C OL-26701-02 Site Log Appendix B Site Log Numerics IN-2 EMI See EMILink CwdmLED Dwdm ACTIN-5 NebsIN-6 IN-7 IN-8