Verifying | HP 5000 Router manual

Verifying the Installation

Use the following procedure to connect the serial cable (take the connection from

SERIAL0 to DSU/CSU):

1Turn off power to the router.

2Choose the appropriate serial cable.

3Plug the DB-50 adapter of the cable into the SERIAL0 port of the router.

4Connect the other end of the cable to the CSU/DSU device. (If the WAN uses a dial-up line, connect the cable to the serial port of the analog modem.

Figure 15 Connecting the Serial Port to DSU/CSU

DSU/CSU

	Serial interface
	SERIAL0
	Synch/asynch cable interface
Verifying the	Verify whether the router has been correctly installed by checking the following
Installation	items:

■There is airflow around the router

■Power is connected correctly

■The ground wire of the router is correctly connected

■The router is connected to other devices, such as the console terminal

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Contents

Router 5000 Family Installation Guide Campus Drive 3Com CorporationMarlborough, MA 01752-3064 Contents Troubleshooting Conventions About this GuideProtocols that are used to interconnect WANs List conventions that are used throughout this guide Documentation Related Introducing the Router Family Router 5000 Family Router 5000 Family Console Port SpecificationsHardware Fixed ports Ground Lists the attributes of the Router 5000 Family AUX portLEDs Table below describes the LEDs on the Router Router 5232, 5642, 5682 LEDs Describes the LEDs on the Router 5232, 5642, 5682 routers Front View of the Router System Specifications for the Router Description Attribute Synchronous Asynchronous Synchronous/Asynchronous Serial Port Specifications Router 5642 specifications Router 5232 specifications Router 5682 specifications System Specifications for the Router Introducing the Router 5000 Family Installing the Router Specification for Dust Content Temperature and HumidityDust Gases Lightning Damage Electromagnetic Discharge A Rack Mounting the Router Connecting the Power Installing the RouterConnecting the Router On the Workbench Installing SICs and MIMs That uses category-5 twisted pair cable To the EthernetFixed Ethernet cables are supplied with the router Use shielded cables to ensure electromagnetic compatibility Port to a CSU/DSU Connecting the AUX Port to the Analog Modem Verifying Installing the Router Connecting the Router to a Remote Console Terminal Booting and Configuring RouterConnector to the serial port of a PC, as shown below To a Local Console Parameters Console Terminal SettingTo set terminal parameters Shown below Parity None Stop bits Set the following parameters Bits per second 9600 Data bits HyperTerminal Window Connect Dialog Box Powering on Router Startup Process ConfigurationFundamentals Router Configuration Fundamentals of the Router Ethernet Serial synchronous/asynchronous Asynchronous E1/T1 Naming and Arranging Interfaces Maintaining the Router Boot Menu Boot MenuIntroduction Through XModem Options of Boot ROM operation menu includeUpgrading application program Send File dialog box Restoring the Extended Segment of Boot ROM Program Upgrading the entire Boot ROM programRestore the extended segment of Boot ROM program from Flash Upgrading the extended Introduction Router restarts after successful upgrading Press Enter to reboot the system Build up FTP remote upload/download environment Build up FTP local upload/download environment Specify FTP directory Add right levelStart FTP server Ftpquit Cover Power LED is Off TroubleshootingNothing is Displayed on the Terminal after Power-On Repeated Reboot Power-OnIllegible Characters Display on RUN LED Remains On After Startup, All LEDs Remain OnRUN LED Blinks Rapidly During Sartup RUN LED Blinks Slowly After Startup Troubleshooting Signal Direction DB-25 DB-9 Cable SpecificationsConsole Cable Console Cable Pinouts Ethernet Cable AUX Cable Signal Twisted Pair Signal Direction Signal Category Signal DirectionStraight-through Network Cable Pinouts Crossover Network Cable Pinouts DTE and DCE Mode Serial Interface Cable Synchronous and Asynchronous ModeTypical DTE and DCE EIA/TIA-232 Maximum Transmission Baud rate bps Distance m Pinouts DB-50 Signal Signal Direction DB-25Describes the V.24 DTE cable pinouts 24 DTE Cable Pinouts Assembly and Pinouts DCE Cable illustrates the V.24 DCE cable assemblyDescribes the V.24 DCE cable pinouts 24 DCE Cable Pinouts Describes the V.35 DTE cable pinouts DB-50 Signal Signal Direction35 DTE Cable Pinouts Describes V.35 DCE cable pinouts 35 DCE cable Pinouts DCE Cable illustrates the V.35 DCE cable assembly E1 Cable Dumb Terminal AdapterT1 Cable Describes T1 cable pinouts Pin 4 and pin 5 are the receiving end Isdn cables Product Contact Us Warranty, you can obtain an RMA number online at PasswordNumber, URL or e-mail address from the list below Support telephone numbers posted on the 3Com web site at US and Canada Telephone Technical Support and Repair Latin America Telephone Technical Support and Repair Appendix a Obtaining Support for Your Product

Figure 15 Connecting the Serial Port to DSU/CSU

Verifying the

Installation

items: