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3Com ® Router 6000 Family Getting Started Guide www.3Com.com/ Part Number 10015123 Rev . AB Published September 2007 Mfg. BOM 3122A077.
3Com Corporati on 350 Campus Drive Marlborough, MA 01752-3064 Copyright © 2006–2007, 3Com Corp oration. All rights rese rved. No part of this documentation may be repr oduced in any form or by any means or used to make any derivative work (such as translation, transformation, or adaptation ) without written permiss ion from 3Com Corporation .
Download the latest softwar e and documentation for your 3Com ® Router Thank you for purchasing a 3Com Router 6000 Family router . As part of our commitment to bringing you the most capable and dependable network equipment, 3Com offers fr ee software maintenance updates and documentation updates on our website.
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Contents 5 Contents Download the latest softw are and documentation for your 3Com® Router Contents About This Guide Before Y ou Start 7 Release Notes 7 Conventions 8 Related Documentat ion 8 Document.
6 Contents Power Cor ds, Gr ounds and Cables 24 PGND W ire 24 AC-Input Power Cord 25 Console T erminal Cable 26 Router to LAN Connection 2 6 Router to W AN Connection 2 8 3 Starting and Configuring th.
7 About This Guide This guide provides the information you need to install and use the 3Com ® Router 6000 Family . The guide is intended for use by net work administrators who are responsible for installing and co nfiguring networ k equipment; consequently , it assumes a basic work ing knowledge of LANs (Local Area Networks).
8 About This Guide Conventions T able 1 lists convention s that are used throughout this guide. Related Documentation In addition to this guide, the Rout er 6000 documentation set includes the followi.
Documentation Comments 9 Documentation Comments Y our suggestions are ve ry important to us. Th ey will help make our documentation more useful to you.
10 About This Guide.
About the Router 6000 11 1 Intr oducing the Router 6000 Family This section in troduces the 3Com ® Router 6000 and describes how it can be used in your networ k.
12 Chapter 1: Introducing the Router 6000 Family 6000 can be installed with an A TM cards to connect its network to an AT M n e t w o r k . MPLS Multiprotocol label switching (M PLS), a combination of IP and A TM technologies, can p rovides fast er forwarding speed and get support from IP pr o tocols to accommodate to emerging applications.
3Com Router 6040 13 3Com Router 6040 Figure 1 Fr ont panel of the 3Com Router 6040 Figure 2 Rear panel of the 3Com Router 6040 1) Slot0 for the ma in control board 2) FIC Slot1 3) FIC Slot2 4) FIC Slo.
14 Chapter 1: Introducing the Router 6000 Family 3Com Router 6080 Figure 3 Fr ont panel of the 3Com Router 6080 Figure 4 Rear panel of the 3Com Router 6080 1) Handles 2) Slot0 for the main control boa.
System Description 15 System Description The selection of SDRAM and Flash me mory depen ds on the main control board. For their specifications, refer to “The RPU Module” and “The RPU2 Module”. The standard shipment provides a single PSU for power supply , but you can order one more PSU for redun dancy .
16 Chapter 1: Introducing the Router 6000 Family The RPU Module Figure 5 The RPU Y our Router 6000 may have one of two different Router Process Units: and RPU or an d RPU2 . For information on the RP U2, refer to “The R PU2 Module”. Specifications ■ SDRAM is the memory where the communication data between the system and CPU is stored.
The RPU Module 17 Indicators and Button Figure 6 Fr ont panel of the RPU Ta b l e 3 RPU Indicator LEDs and button LED and Button Description RUN (green) RPU Sys tem operating LED. Blinking means CPU is in normal operation; steady ON or OFF means CPU has failed.
18 Chapter 1: Introducing the Router 6000 Family The RPU2 Module Figur e 7 The RPU2 Y our Router 6000 may have one of two different Router Process Units: and RPU or an d RPU2 . For information on the RPU, refer to “The RPU Module”. Specifications ■ SDRAM is the memory where the communication data between the system and CPU is stored.
The RPU2 Module 19 Indicators and Button Figure 8 Fr ont panel of RPU2 Ta b l e 5 RPU2 LEDs and the button LED and button Description RUN (green) RPU Sys tem operating LED. Blinking means CPU is in normal operation; steady ON or OFF means CPU has failed.
20 Chapter 1: Introducing the Router 6000 Family Encryption Accelerator Daughter Card The RPU2 suppor ts the Encryption Accelerator dau ghter card. This optional add-on for the RPU2 uses ha rdwar e en cryption to expedite IP packet encryption and provides support for IPSec and DVPN.
FAN module 21 F AN module The Router 6040 and Router 6080 are equipped with pairs of F AN cooling modules. The two fan s in each pair work together to p rovide redundancy . The fa ilure of one fan does not affect the operation of the other fans, and normal system operati ng temp erature ca n be maintained.
22 Chapter 1: Introducing the Router 6000 Family Auto-config is well suited to the low-end and mid-range routers o n the edge of enterprise networks. To build up a network for configuring your router .
Rack-Mounting the Router 23 2 Installation 3Com B68 cabinets are available for mounting the 3Com Router 6000 Family . For more information on the cabinets and their installation refer to the chapter “Installing the B68 Cabinet”. Rack-Mounting the Router The 3Com Router 6000 is designed to fit 19-inch standard racks.
24 Chapter 2: Installation Mounting the Router on a T abletop When mounting the router on a tabletop , ensure that the surface is clean and you have considered the following: ■ The table is sturdy and well gr ounded. ■ 10 cm (3.9 in.) clearance is available around the sides of the chassis for heat dissipation.
Power Cords, Grounds and Cables 25 Figure 13 PGND scr ew on the chassis Connect the PGND to the earth ground using a PGND cab le with a grounding resist ance less than 5-ohm . If you install the chassis in a 19-inch standard rack, you mu st also ground the rack.
26 Chapter 2: Installation AC power socket (recommended) Y ou are recommended to use a three-te rminal si ngle-pha se power socket with ground contact, which must be gr ounded reliably . Normally , the ground contact of the power supply system in a building was buried during construction and cabling.
Router to LAN Connection 27 The RPU2 provides three 10/100/10 00 Mbps Ethernet interfaces, where two are electrical and one pr ovides both fiber-optic and elect rical connectors. When both electrical and optical conn ections are available, you can use only one at a time.
28 Chapter 2: Installation SFPs are optional. They are provided only when ordered. Router to W AN Connection Many types of W AN interfaces are av ailable with the Router 6000 and the one provided by the main control boar d s is an AUX interface. The following subsections descr ibe how to connect it.
Setting up a Configuration Environment 29 3 Starting and Configuring the Router 6000 Setting up a Configuration Envir onment Connecting the router to a console terminal T o set up a local configu rati.
30 Chapter 3: Starting and Configuring the Router 6000 Figure 19 Set up a new connection 2 Enter the name of the n ew connection in the Name field and click <OK>. The dialog box, as shown in Figure 20, appears. 3 Select the serial port to be used from the Connect Using drop-down menu.
Setting up a Configuration Environment 31 Figure 20 Set the connection port 4 Click <OK>. The Port Settings tab, shown in Figure 21, appears wher e you can set serial port parameters .
32 Chapter 3: Starting and Configuring the Router 6000 Figure 21 Set communication parameters 5 Click <OK>. The HyperT erminal dialog box appears. 6 Select Properties . 7 In the Pr operties dialog box, select the Settings tab, as shown in Figur e 22.
Powering on the Router 33 Figure 22 Set the terminal type Powering on the Router Checking before power -on Before powering on the router , check that: ■ Both the powe r cord and the PGND are correctly connected. ■ The voltage of the powe r source complies with the requirement of the rou t er .
34 Chapter 3: Starting and Configuring the Router 6000 Checking/Operating after power -on After powering on the router , ch eck that: ■ The LEDs on the front panel show that the router is operating normally . For description on LED behaviors, r efe r to the section “ Generic Modules”.
Powering on the Router 35 System is starting... Starting at 0x10000... User interface Con 0 is available. Press ENTER to get started. Press <Enter>. The console screen displays: <3Com> The prompt indicate s that the router has ente red user view and is ready for configu ration.
36 Chapter 3: Starting and Configuring the Router 6000 Router Configuration Basics The following are the general pr ocedures for configuring the router: 1 Before working on the r outer , fully compreh.
Router Configuration Basics 37 ■ T esting reachability of networks quickly with tools, such as tracert and ping . ■ Rich debugging infor mation for network diagnosis.
38 Chapter 3: Starting and Configuring the Router 6000 Figure 24 Slot arrangement on the 3Com Router 60 80 2 Interface numbering The following are interface numbering rules with the Router 6000: ■ T.
Troubleshooting of the Power System 39 4 T r oubleshooting T roubleshooting of the Power System Symptom: The RUN LED on the PSU is OFF or blinking. Solution: Check that: ■ The power switch on the router is tur ned on. ■ The switch of the power source is turned on.
40 Chapter 4: Troubleshooting Stop bit: 1 Parity: None Flow contr ol: None T erminal emulation: VT100 Reconfigure the parameters if their values are dif ferent. T roubleshooting Application Image Upgrade Symptom 1: Start t he router and upgrade Comware 3.
Troubleshooting Applicati on Image Upgrade 41 Subnet Mask: 0xffffffc0 Attaching network interface lo0... d one. Loading... Error code 2: Access viol ation tftpGet: Error occurred while transf erring the file.
42 Chapter 4: Troubleshooting host inet (h) : 1.1.1.2 user (u) : user ftp password (pw) : password flags (f) : 0x80 Loading... Done 1000 Bytes Downloaded.Crc Error! Solution: Fault occurs because an incorrect application image file is downloaded. ■ Download the corr ect ap plication image file.
Maintaining RPU or RPU2 Software 43 5 Router Softwar e Maintenance This chapter describes how to maintain the software on the Router 6000. The router manages three types of files: ■ Boot ROM image file ■ Application image file ■ Configuration file Software maintenance mainly involves these three types of files.
44 Chapter 5: Router Software Maintenance 8: Start up and ignore configuratio n 9: Boot Rom Operation Menu a: Do not check the version of the software b: Start application program from F lash c: Start application program from C ompact Flash d: Exit and reboot Enter your choice(1-d): ■ This section describes Boot ROM ma intenance using V10.
Maintaining RPU or RPU2 Software 45 backup, and secure. If it fails to boot with the secure boot file, it prompts the boot failure. For example, select Boot Menu option 4. The console screen displays a menu similar to the following: M=MAIN B=BACKUP S=SECURE NO.
46 Chapter 5: Router Software Maintenance Press <Enter> to r etur n to Boot Menu. 6 Clear the application configuration file. Select Boot Menu option 5. The screen displays: Clear configuration, are you sure?[Y /N] Press <Y> to clear the configuration file saved last time.
Maintaining RPU or RPU2 Software 47 5: Exit to Main Menu Enter your choice(1-5): 10 Ignore softwar e check (Boot Menu option a). When upgrading software, make sure that you ar e usin g the correct software version. If the upgrade still fa ils and the system displays “invalid version” in this case, you can use this option.
48 Chapter 5: Router Software Maintenance Please Select Program File Downloading ... CCCCC The new baud rate takes effect only after you reconnect the terminal emulation program. 4 Select [T ransfer/Send File] in the te rminal window . The following dialog box pops up: Figure 25 Set Send File parameters 5 Click <Browse>.
Maintaining RPU or RPU2 Software 49 6 After completing download, the system begins writing data to Flash memory , and then displays the following information on the screen: Download completed. Then, the system asks you to select a file type: please select file to be saved as 1.
50 Chapter 5: Router Software Maintenance Upgrading the extended segm ent of the Boot ROM image 1 Enter Boot Menu (refer to the section “Boot Menu”) an d select option 8 to enter Boot ROM Download Menu. 2 Select option 2 in the menu to upgrad e the extended segment of the Boot ROM image using Xmod em.
Upgrading the Application Image Using TFTP 51 Restoring the extended segment of the Boot ROM image fr om Flash In case of extended Boot ROM segmen t errors or an inadvertent upgr ade operation, take t.
52 Chapter 5: Router Software Maintenance Download file(Max 60 char) :vrp.bin IP address of eth0 :1. 1.1.11 Subnet mask for eth0 :25 5.0.0.0 IP address of the server :1. 1.1.10 IP address of the gateway : Saving the net configuration, are yo u sure?[Y/N] Press <Y> to save the configurat ion.
Dealing with a Router Password Loss 53 segment is not the same as that of the extended segment to be started, the system automatically updates the Boot ROM image, and displays “Upgrade Bootrom............ ! Download completed. Please wait, it needs a long time###### Writing into Boot ROM Succeeds.
54 Chapter 5: Router Software Maintenance.
A O BTAINING S UPPORT FOR Y OUR 3C OM P R ODUCTS 3Com offers pr oduct registration, ca se management, and repair services through eSupport.3com.com . Y ou must have a user name and password to access these services, which are described in this appendix.
56 A PPENDIX A: O BTAINING S UPPORT FOR Y OUR 3C OM P RODUCTS Purchase Extended W arranty and Professional Services T o enhanc e re sponse times or extend your warra nty benef its, you can purchase value-added services such as 24x7 telephone technical support, software upgrades, onsite assistance, or advanced hardware replacement.
Contact Us 57 Contact Us 3Com offers telephone, internet, a nd e-mail access to technical support and repair services. T o access these services for your region, use the appropriate telephone number , URL, or e-mail address fr om the table in the next section.
58 A PPENDIX A: O BTAINING S UPPORT FOR Y OUR 3C OM P RODUCTS Country Telephone Number Country Telephone Number Asia, Pacific Rim — T ele phone T echnical Su pport and Repai r Australia Hong Kong In.
Contact Us 59 Latin America — T elephone T e chnical Support and Rep air Antigua Argentina Aruba Bahamas Barbados Belize Bermuda Bonaire Brazil Cayman Chile Colombia Costa Rica Curacao Ecuador Domin.
60 A PPENDIX A: O BTAINING S UPPORT FOR Y OUR 3C OM P RODUCTS.
Ein wichtiger Punkt beim Kauf des Geräts 3Com 6000 (oder sogar vor seinem Kauf) ist das durchlesen seiner Bedienungsanleitung. Dies sollten wir wegen ein paar einfacher Gründe machen:
Wenn Sie 3Com 6000 noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für 3Com 6000 - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von 3Com 6000 reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über 3Com 6000 erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
Wenn Sie aber schon 3Com 6000 besitzen, und noch keine Gelegenheit dazu hatten, die Bedienungsanleitung zu lesen, sollten Sie es aufgrund der oben beschriebenen Gründe machen. Sie erfahren dann, ob Sie die zugänglichen Funktionen richtig genutzt haben, aber auch, ob Sie keine Fehler begangen haben, die den Nutzungszeitraum von 3Com 6000 verkürzen könnten.
Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit 3Com 6000. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei 3Com 6000 gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.
