Cisco Systems GRP-B manual Verifying Interface Status

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Verifying Interface Status

On the console screen, after the system displays the system banner and hardware configuration, the following System Configuration Dialog prompt appears:

--- System Configuration Dialog ---

At any point you may enter a question mark '?' for help.

Use ctrl-c to abort configuration dialog at any prompt.

Default settings are in square brackets '[]'.

Continue with configuration dialog? [yes/no]:

Step 7 You have the option of proceeding with the setup facility or exiting from setup and using configuration commands to configure global (system-wide) and interface-specific parameters.

You do not have to configure the interfaces immediately; however, you cannot enable the interfaces or connect them to any networks until you have configured them.

The interface-specific LEDs on line cards might not go on until after you configure the line card interfaces. In order to verify correct operation of each interface, complete the first-time setup procedures and configuration, then refer to the LED descriptions in the configuration notes for each line card to check the status of the interfaces.

Verifying Interface Status

This section provides functional descriptions of the status LEDs on the GRP (see Figure 13) and the processes you should observe.

The status LEDs on the GRP indicate system and GRP status, which Flash memory card or Flash disk slot is active, which Ethernet connection is in use, and what is occurring on the Ethernet interface. (A successful boot is indicated by the alphanumeric display LEDs as shown in Table 8; however, this does not necessarily mean that the system has reached normal operation.)

The GRP has the following eight LED indicators:

•2 Flash card activity LEDs (labeled Slot 0 and Slot 1)—1 LED per slot— Goes on when the slot is accessed. The LEDs receive power from the switched slot voltage.

•4 RJ-45 Ethernet port LEDs (labeled LINK, COLL, TX, and RX)—Used in conjunction with the RJ-45 Ethernet connector. When the MII Ethernet port is in use, the LEDs are disabled. The LEDs indicate link activity (LINK), collision detection (COLL), data transmission (TX), and data reception (RX).

•2 RJ-45 or MII Ethernet port selection LEDs (labeled MII and RJ-45)—When on, identify which one of the two Ethernet connections you selected. When the RJ-45 port is selected, its LED is on and the MII LED is off. When the MII port is selected, its LED is on, and the RJ-45 LED is off.

Verifying Interface Status

 

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Contents Document Contents Gigabit Route Processor Installation and Configuration NoteGRP Redundancy Important InformationRouter Information Supported PlatformsGRP Functions Product OverviewCisco IOS Software Requirements Related DocumentationCisco IOS Software GRP ComponentsGRP Horizontal Orientation Memory Components TypeQuantity Description Location Flash Memory SramDisplay LEDs Soft Reset SwitchSystem Status LEDs Status LEDsFlash Card Slots Asynchronous Serial PortsEthernet Port Preparing for Installation Safety GuidelinesTranslated Safety Warnings and Agency Approvals Europe EU Electromagnetic Compatibility Regulatory StatementsFCC Class a Compliance CanadaPreparing for Installation Preventing Electrostatic Discharge Working with Electrical EquipmentClass a Notice for Korea Replacing a GRP Required Tools and PartsRemoving a GRP Shows the ejector levers To remove a GRP, follow these steps Turn off system power Installing a GRP Console Port Pin Signal Direction Description Connecting to the Console PortEthernet Interface Receptacles, Cables, and Pinouts Connecting to the Auxiliary PortConnecting to the Ethernet Port Signal Direction DescriptionRJ-45 Receptacle and Plug Horizontal Orientation Pin DescriptionMII Connections Pin Signal Input Output Input/Output DescriptionRJ-45 Ethernet Interface Cable Connection ProcedureConnecting MII or RJ-45 Cables to GRP Vertical Orientation Starting the System and Observing Initial Conditions GRP Boot Process OverviewLED Display Description ProcessorStarting the System and Observing Initial Conditions Verifying Interface Status GRP LEDs Partial Front Panel View Configuring the Ethernet InterfaceUsing Configuration Mode to Configure the Ethernet Interface Implementing Additional Configuration and Maintenance Tasks Configuring the Software Configuration RegisterBoot Field Settings and the boot Command Boot Field DescriptionBit Hexadecimal Description Changing Configuration Register Settings Action/File Name Bit Configuration Register Bit MeaningsBaud Bit Bit Address net hostFlash Disks and Flash Memory Cards in the GRP Installing and Removing Flash Memory Card or Flash Disk Formatting a Flash Memory Card or Flash Disk ATA Flash Disk Boot Image Support RequirementsRouter# format slot0 Software Commands Associated with Flash Memory Specifying Cisco IOS Image Used to Boot the SystemRouter# squeeze slot0 Enabling Booting from Flash MemoryRouter# copy tftpmyfile1 slot0myfile1 Copying Files to Flash MemoryRouter# copy tftpnew.image slot0new.image Router# copy slot1image.new slot0image.new Router# config t Routerconfig# no boot system Router# copy startup-config slot0myfile2 Use the copy running-config slot0filename command as follows Recovering Lost Password Initialize the router by entering the i command as follows Locations of GRP Memory Components Upgrading GRP MemoryMEM-GRP/LC-64=2 Removing DIMMs Using Dimm Socket Release Lever to Remove DIMMsHandling a Dimm Installing New DIMMsChecking the Dimm Installation Obtaining DocumentationCisco.com Cisco TAC Website Documentation FeedbackObtaining Technical Assistance Ordering DocumentationObtaining Additional Publications and Information Opening a TAC CaseTAC Case Priority Definitions Obtaining Additional Publications and Information 78-4339-09
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