Hitachi GR4000 Series User manual

Hitachi Gigabit Router
GR4000 Series
Quick Start Guide
Revision 1 -- Preliminary

GR4000 Quick Start Guide, Revision 1 - Preliminary
ii QSGGR4K00-10 5794047-1X
Hitachi Internetworking
Contact Information
Headquarters:
3101 Tasman Drive, Santa Clara, CA 95054 USA
Tel +1-888-48-HiSpeed
FAX: [phone]
E-mail: [email protected]
http://www.internetworking.hitachi.com
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Tel: [phone] FAX: [phone]
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Tel [phone] FAX: [phone]
All brands and product names are trademarks or registetred trademarks of their respective
holders.
Copyright ©2003, 2004 Hitachi, Ltd. All Rights Reserved.
Printed in the United States of America

GR4000 Quick Start Guide, Revision 1 - Preliminary
QSGGR4K00-10 5794047-1X iii
Table Of Contents
PREPARATIONS.....................................................................................................................1
1.1 Edifice of GR4000 Series Manuals..........................................................................................................................................1
1.2 Checking Components/Accessories Provided With GR4000 Chassis............................................................................1
1.3 Preparation for Necessary Equipments .................................................................................................................................1
DEVICE INSTALLATION .........................................................................................................5
2.1 Setup of GR4000 ........................................................................................................................................................................5
2.2 Other Preparations.....................................................................................................................................................................5
CONFIGURATION INFORMATION SETTING..........................................................................25
3.1 Introduction................................................................................................................................................................................25
3.2 Configuration Example.............................................................................................................................................................25
3.3 Configuration Information Settings .......................................................................................................................................25
Case of using the network interface board NE100-48T;......................................................................................................................31
CONFIRMATION OF OPERATION STATUS...........................................................................35
4.1 Confirmation of Operation Status.........................................................................................................................................35
4.2 Confirmation of Route Information .......................................................................................................................................35
TROUBLESHOOTING ...........................................................................................................43
5.1 Troubleshootings Related to the Operations Introduced in This Guide Book ............................................................43
5.2 More Details About Troubleshootings..................................................................................................................................43
APPENDIX............................................................................................................................47
6.1 Convenient Functions..............................................................................................................................................................47
6.2 Case of Using the Network Interface Board NE100-48T ................................................................................................47
6.3 Editing of Configuration Information.....................................................................................................................................47
6.4 Deleting of Configuration Information Files ........................................................................................................................47
6.5 Details About GR4000 Operations........................................................................................................................................47

GR4000 Quick Start Guide, Revision 1 - Preliminary
iv QSGGR4K00-10 5794047-1X
Acronyms
General Acronyms
ABR Available Bit Rate
AC Access Concentrator
ACK ACKnowledge
ADSL Asymmetric Digital Subscriber Line
ALG Application Level Gateway
ANSI American National Standards Institute
ARP Address Resolution Protocol
AS Autonomous System
ATM Asynchronous Transfer Mode
AUX Auxiliary
BGP Border Gateway Protocol
BGP4 Border Gateway Protocol - version 4
BGP4+ Multiprotocol Extensions for Border Gateway Protocol - version 4
bit/s bits per second * ”bps” is also used as another notation for “bit/s”.
BPDU Bridge Protocol Data Unit
BRI Basic Rate Interface
CBR Constant Bit Rate
CIDR Classless Inter-Domain Routing
CIR Committed Information Rate
CP multi layer Control Processor
CRC Cyclic Redundancy Check
CSMA/CD Carrier Sense Multiple Access with Collision Detection
DA Destination Address
DCE Data Circuit terminating Equipment
DHCP Dynamic Host Configuration Protocol
Diff-serv Differentiated Services
DLCI Data Link Connection Identifier
DNS Domain Name System
DR Designated Router
DSAP Destination Service Access Point
DSCP Differentiated Services Code Point
DTE Data Terminal Equipment
DVMRP Distance Vector Multicast Routing Protocol
E-Mail Electronic Mail
ES End System
FCS Frame Check Sequence
FDB Filtering DataBase
FR Frame Relay
FTTH Fiber To The Home
GBIC GigaBit Interface Converter
GFR Guaranteed Frame Rate
HDLC High level Data Link Control
IANA Internet Assigned Numbers Authority
ICMP Internet Control Message Protocol
ICMPv6 Internet Control Message Protocol version 6
ID Identifier
IEEE Institute of Electrical and Electronics Engineers, Inc.
IETF the Internet Engineering Task Force
IGMP Internet Group Management Protocol
IP Internet Protocol
IPv4 Internet Protocol version 4
IPv6 Internet Protocol version 6
IPX Internetwork Packet Exchange
ISDN Integrated Services Digital Network
ISO International Organization for Standardization
ISP Internet Service Provider
LAN Local Area Network

GR4000 Quick Start Guide, Revision 1 - Preliminary
QSGGR4K00-10 5794047-1X v
LCP Link Control Protocol
LED Light Emitting Diode
LLC Logical Link Control
LLQ+3WFQ Low Latency Queueing + 3 Weighted Fair Queueing
LSP Label Switched Path
LSR Label Switched Router
MAC Media Access Control
MC Memory Card
MD5 Message Digest 5
MDI Medium Dependent Interface
MDI-X Medium Dependent Interface crossover
MIB Management Information Base
MPLS Multi-Protocol Label Switching
MRU Maximum Receive Unit
MTU Maximum Transfer Unit
NAT Network Address Translation
NDP Neighbor Discovery Protocol
NET Network Entity Title
NIF Network Interface board
NLA ID Next-Level Aggregation Identifier
NSAP Network Service Access Point
NSSA Not So Stubby Area
NTP Network Time Protocol
OSPF Open Shortest Path First
OUI Organizationally Unique Identifier
PC Personal Computer
PDU Protocol Data Unit
PID Protocol IDentifier
PIM Protocol Independent Multicast
PIM-DM Protocol Independent Multicast-Dense Mode
PIM-SM Protocol Independent Multicast-Sparse Mode
PPP Point-to-Point Protocol
PPPoE PPP over Ethernet
PRED Predicted Random Early Detection
PRI Primary Rate Interface
PRU Packet Routing Module
PVC Permanent Virtual Channel (Connection)/Permanent Virtual Circuit
QoS Quality of Service
RA Router Advertisement
RDI Remote Defect Indication
RFC Request For Comments
RIP Routing Information Protocol
RIPng Routing Information Protocol next generation
RM Routing Manager
RMON Remote Network Monitoring MIB
RP Routing Processor
RPF Reverse Path Forwarding
SA Source Address
SFD Start Frame Delimiter
SFP Small Form factor Pluggable
SMTP Simple Mail Transfer Protocol
SNAP Sub-Network Access Protocol
SNMP Simple Network Management Protocol
SPF Shortest Path First
SSAP Source Service Access Point
TA Terminal Adapter
TCP/IP Transmission Control Protocol/Internet Protocol
TLA ID Top-Level Aggregation Identifier
TOS Type Of Service
TPID Tag Protocol Identifier
TTL Time To Live
UBR Unspecified Bit Rate
UDP User Datagram Protocol

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vi QSGGR4K00-10 5794047-1X
UPC Usage Parameter Control
VBR Variable Bit Rate
VC Virtual Channel/Virtual Call/Virtual Circuit
VCI Virtual Channel Identifier
VLAN Virtual LAN
VP Virtual Path
VPI Virtual Path Identifier
VPN Virtual Private Network
VRRP Virtual Router Redundancy Protocol
WAN Wide Area Network
WFQ Weighted Fair Queueing
WS Work Station
WWW World-Wide Web
IEEE802.1p: This is not the official name of the standards since IEEE802.1p standards have been integrated
into IEEE802.1d; however, it is in broad general use as the name of standards specifying QoS L2 user
priority.
Acronyms in GR4000
BCU Basic Control module
CP Multilayer Control Processor
MC Compact flash Memory Card
NIF Network Interface Module
PRU Packet Routing Module
PS Power Supply
RM Routing Manager
S/W Software
Numerical Conversion
1KB 2 to the 10th power (1,024 bytes)
1MB 2 to the 20th power (1,048,576 bytes)
1GB 2 to the 30th power (1,073,741,824 bytes)
1kbit/s 10 to the 3rd power bits/s (1,000bit/s)
1Mbit/s 10 to the 6th power bits/s (1,000,000bit/s)
1Gbit/s 10 to the 9th power bits/s (1,000,000,000bit/s)
1kpacket/s 10 to the 3rd power packets/s (1,000packet/s)
1Mpacket/s 10 to the 6th power packets/s (1,000,000packet/s)
1Gpacket/s 10 to the 9th power packets/s (1,000,000,000packet/s)

GR4000 Quick Start Guide, Revision 1 - Preliminary
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Preface
This guide book describes about the process from unpackaging the product to inputting
the basic commands briefly for GR4000-80E1，GR4000-80E2，GR4000-60E1，GR4000-
160E2，GR4000-320E (AC) and GR4000-320E (DC).
Also, the guidance about the usage of GR4000 series manuals is given here to help you
use GR4000 in stable condition.
Flow of Guidance
In order to set up GR4000, refer to this guide book according to the following flow of
guidance.
Target Readers
This guide book is targeted for the engineers in charge of setting up and handling GR4000. Therefore,
readers are required to have the knowledge about electric circuit, wire connections and network
systems.
１ Preparations
２ Device Installation
Prepare the tools necessary to use GR4000 according to the instructions given here. Also,
you can overview the edifice of GR4000 manuals, positioning of this guide book and reference
method of manuals here.
This chapter explains about the external appearance of each GR4000 model and the
process from unpackaging GR4000 to powering it on.
３ Configuration Information Setting
This chapter explains about the operations for inputting basic configuration information
into GR4000 through a setup terminal at the time of its initial introduction.
４ Confirmation of Operation Status
This chapter explains about the procedures for confirming the operation status of GR4000.
５ Troubleshooting
This chapter explains how to edit configuration information and how to delete configuration
information files. Also, some convenient functions useful when operating an opetation
terminal are introduced here.
６ Appendix
Safety Guide
Read warnings and cautions listed here to use GR4000 safely.
This chapter describes how to cope with the troubles related to the operations introduced in
this guide book. Also, it gives you the information about the manuals you should refer to in
case that you encounter the troubles related to the operations other than those introduced
in this guide book.

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Safety Guide
This document provides safety-related notices for use of the GR4000 Gigabit Router and
the GS4000 Gigabit Switch, hereafter called the “device.”
Read the following material completely and carefully before using the device.
Keep this document at hand after you read it, so that you can always refer it later.
For any operation involving the device, follow the directions and procedures given by
this document.
Observe the cautions labeled on the device or those presented by this document. If
you fail to do so, you will cause damage to yourself or the device.
Before Using the GR4000/GS4000 Series
We have standard symbols displayed on the GR4000 or GS4000 and in the manuals to
guide you in using the GR4000 or GS4000 correctly and safely without injuring yourself
and others, or damaging equipment assets. Below are the symbols and their meanings.
*
Note: A note is informational in nature. Unlike cautions and danger notices, notes are not
related to the physical injury or a damage to the device.
!
Caution: If you ignore a caution andmistreat the GR4000 or GS4000, you could cause
physical damage to the router or surroundings, or interrupt service to your
networks users.
WARNING: IF YOU IGNORE INSTRUCTIONS PRECEDED BY A WARNING SYMBOL,
YOU COULD CAUSE PERSONAL INJURY OR DEATH TO YOURSELF AND
OTHERS.
Do not attempt to perform any operations not specifically described in the
documentation. In the event of a problem, turn off the power, unplug the power
cable, and contact a qualified service technician.
The instructions displayed on the GR4000 or GS4000 or in this documentation are
the results of our thorough consideration. Still, there is the possibility of a problem
occurring unexpectedly, so be alert and use common sense.

GR4000 Quick Start Guide, Revision 1 - Preliminary
QSGGR4K00-10 5794047-1X ix
Warnings
Do not use the device if there is smoke or an unusual smell coming from it. If either
occurs, immediately turn power off and unplug the power cable from the outlet.
If AC power supplies are installed, pull out the power cables from the device.
If DC power units are installed, switch off the circuit breaker (DC power cables are
connected to screw terminals).
If liquid is spilled on the device, immediately turn power off and disconnect power
cables as appropriate. Discontinue use to avoid the risk of fire or electric shock.
If a foreign object falls into the device when the cover is off, turn power off and
unplug the power cable from the outlet. Using the device with power on could cause
a fire or electric shock. Do not attempt to remove the object while the power is on.
Do not put the device on an unstable or uneven place. Instead, put the device on a
stable and flat surface to prevent it from falling and causing damage.
When installing the GR4000 or GS4000 on a desk, lay it down horizontally in it’s
normal orientation. If you stand it vertically or lean it against a wall, it could fall and
be damaged and potentially cause injury.
Do not remove the cover when it is operating, since this can cause you to receive a
shock.
Make sure that the device is in a stable, secure position when mounting it into a
rack. If you try to install it without anchoring it to the rack, it could fall out.
In the event that the device or any of it’s components is damaged, immediately turn
off power and remove the power cable from the source. Contact a qualified service
technician. Using the device in a damaged condition could cause a fire or electric
shock.
Do not put a metal object, such as a pin or paperclip, or a vase or flower pot on the
GR4000 or GS4000. Water or objects falling into the chassis could cause a severe
electrical shock to anyone touching the device.
To avoid injury, the GR4000-80E1, GR4000-80E2, GS4000-80E1 or GS4000-80E2
should be carried by no less than three people. The table below shows the weight of
each device:
Model Weight Number of People Required Move the Device
GR4000-80E1
GS4000-80E1
Approx. 45 kg
GR4000-80E2
GS4000-80E2
Approx. 40 kg
Three or more

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x QSGGR4K00-10 5794047-1X
The following labels are attached to the GR4000-80E1, GR4000-80E2, GS4000-80E1 or
GS4000-80E2:
The table below shows the weight of the -160 and -320 models. Because of the
weight and size of these devices, they must be moved by qualified personnel using
the proper tools. Allowing unqualified personnel to move the device could cause
damage to the device itself and a person handling it.
Model Weight
GR4000-160E1
GS4000-160E1
Approx. 80kg
GR4000-160E2
GS4000-160E2
Approx. 70kg
GR4000-320E (AC)
GS4000-320E (AC)
Approx. 130kg
GR4000-320E (DC)
GS4000-320E (DC)
Approx. 120kg
Also, when handling these devices, make sure that you comply with any
instructions written on the labels attached on each device.

GR4000 Quick Start Guide, Revision 1 - Preliminary
QSGGR4K00-10 5794047-1X xi
Do not use a power source or voltage that exceeds the specifications of the GR4000
or GS4000. Observe the instructions on the device chassis.
The current capacity of a distribution panel must be greater than that of the
operating current fed to the circuit breaker. If not, the circuit breaker may not work
properly when a circuit abnormality is detected. This condition could cause a fire.
Because DC power cables are connected using screw terminals instead of plugs,
attaching or removing a DC power cable to or from the device must be done by a
trained maintenance person. Mishandling DC power cables can cause a fire or an
electric shock.
Make sure that the circuit breaker of a power facility is set to OFF before attaching
or removing a DC power cable. Attaching or removing a DC power cable with the
circuit breaker set to ON will cause an electric shock.
When replacing a power supply unit or installing an additional one, remove the
power cable from the power supply unit to be replaced. Even if the power switch is
turned OFF, electricity is still present in the cables connected to the device, which
can cause a fire or electric shock.
When using a DC power cable, attach an insulating sheath at the cable terminal.
Using a unsheathed DC power cable could causes an electric shock.
After attaching a power cable, attach the cover to the terminal plate when using DC
power supply unit. Otherwise one of the power supply unit terminals could short
out or you could receive a shock.
Installing or replacing an optional unit, such as a network interface (NIF) must be
done by a trained maintenance person.
When connecting the device to the DC power supply unit, use the EARTH
(GROUND) terminal to avoid an electric shock or the trouble related to electric
noises.
To measure the voltage at a DC-powered device, the end terminal is attached to the
DC power unit. To avoid a fire or an electric shock, do not insert small pins or paper
clips into the terminal.

GR4000 Quick Start Guide, Revision 1 - Preliminary
xii QSGGR4K00-10 5794047-1X
Do not allow a heavy object to be placed on a power cable, since it could crush it.
Similarly, don’t pull, bend, or otherwise mutilate the power cable, since this could
cause a fire or an electric shock.
There will be a maximum of 3.5 mA of leakage current with the GR4000-80E1,
GS4000-80E1, GR4000-160E1, and GS4000-160E1 and a maximum of 6 mA
leakage current with the GR4000-320E (AC) and GS4000-320E (AC). When
connecting the device to the AC power supply unit, use only grounded power
outlets. Failing to use grounded outlets creates a shock hazard. Furthermore, you
could introduce unwanted electrical noise into the device, which could degrade
performance.
Since a substantial amound of leakage current flows in the GR4000-320E (AC), be
careful when handling it and comply with the instuctions in the label below:
Use the power cable packed with the device. Similarly, do not use the device’s power
cable for the equipment other than the GR4000 or GS4000. In both cases, using an
improper cable could cause a fire or an electric shock.
If the power cable is ever damaged so that the wires underneath the covering are
visible or cut, stop using it and ask a maintenance person to replace it. Using
damaged cables could easily cause a fire or an electric shock.
Do not use adapters to connect multiple power cables to the same outlet. Doing this
can cause a fire or cause a circuit breaker to trip due to an overloaded circuit.
This device may have multiple power supplies installed, each having a separate
source of mains power. When turning power OFF to the device, make sure that all
the power switches and circuit breakers attached to the device are set to OFF.
Comply with the instructions written on the label attached to the device:
Do not block the ventilation slots. If you block the ventilation slots, the inside of the
device will overheat and could cause a fire. Reserve at least 70 mm of space from
the ventilation slots of each device to ensure proper air flow through the ventilation
slots.
As shown in the drawings below, the ventilation slots are on the front, back, right,
and left sides for the GR4000-80E1, GR4000-160E1, GS4000-80E1 and GS4000-
160E1, and they are on the right and left sides of the GR4000-80E2, GR4000-
160E2, GR4000-320E (AC), GR4000-320E (DC), GS4000-80E2, GS4000-160E2,
GS4000-320E (AC), and GS4000-320E (DC).

GR4000 Quick Start Guide, Revision 1 - Preliminary
QSGGR4K00-10 5794047-1X xiii
Cooling fans are mounted in the device. Therefore, do not put an object near the
ventilation slots. Doing this causes heat inside the device to accumulate and might
damage it. Also, do not put your head near the ventilation slots, since your hair
could be sicked into the into the device, causing injury.
Wait at least two seconds before restarting a GR4000 or GS4000 once it has been
powered off.
While the access lamp (ACC LED) for a basic control unit (BCU) is lit, the memory
card (MC) is being accessed. Do not pull out a memory card or turn off the power
switch while the memory card is being accessed. If so, you could permanently
damage the memory card.
When moving the device, do not hold the handle of a power supply unit. These
handles are not intended for this purpose and could break off, causing the power
supply unit and the device to fall, which could cause injury to you. The device itself
could also be damaged, which could cause a shock or fire hazard.
Do not install optional components from a GR4000 or GS4000 into devices other
than another GR4000 or GS4000. Doing this could cause a fire or an electric shock.
OUT
OUT
IN
IN
IN
OUT
Airflow for GR4000-80E1, GR4000-160E1, GS4000-80E1 and GS4000-160E1
Air flow for GR4000-80E2, GR4000-160E2, GR4000-320E (AC), GR4000-320E (DC),
GS4000-80E2, GS4000-160E2, GS4000-320E (AC), and GS4000-320E (DC)

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xiv QSGGR4K00-10 5794047-1X
Cautions
Move the device carefully. Before doing so, unplug the power and other cables.
Failure to follow this warning may damage the device or cables, or could cause a fire
or electric shock.
Do not step on the device, place heavy objects on it, or lean against it. Doing so
could cause the device to be damaged directly, or indirectly from a fall.
The weight of each optional component for GR4000 or GS4000 is listed in the table
below. Be careful not to injure yourself when handling these components.
Model Type Weight
(Approx.)
AC Power Supply Unit for models GR4000-80E1, GR4000-160E1, GS4000-
80E1, and GS4000-160E1
5 kg
AC Power Supply Unit for models GR4000-320E (AC) and GS4000-320E (AC) 10 kg
DC Power Supply Unit for models GR4000-80E2/ GS4000-80E2 4 kg
DC Power Supply Unit for models GR4000-160E2, GR4000-320E (DC), GS4000-
160E2, and GS4000-320E (DC)
7 kg
Basic Control Unit (BCU) 4 kg
Packet Routing (Switching) Unit (PRU/PSU) with NIFs installed 5 kg
When detaching the AC power supply unit from GR4000-320E (AC) and GS4000-
320E (AC), or the DC power supply unit from GR4000-160E2, GS4000-160E2,
GR4000-320E (DC) and GS4000-320E (DC), do it by holding its handle firmly, so
that it cannot drop accidentally and cause injury. Comply with the instructions
written on the caution label attached on the device.
Do not install the device in a dusty or humid location. Doing so may cause a fire or
an electric shock.
Condensation may form on the surface and inside of the device if it is moved from a
cold to a warm location. Using the device in this condition may cause a fire or an
electric shock. After moving the device between two locations with a large
temperature variation, let the device stand for a few hours before using.
Do not put your hands into the device when it is operating, since you could be
injured by a moving part.
Do not put the power cable near a heater, since it could melt the power cable casing
a fire or an electric shock.
Always hold the power plug when inserting or removing the power cable into or from
the outlet. Pulling on the cable can causes the wires to break.
Be careful with optical network interfaces. The board with the label (shown below)
shows that a laser is used. Never directly look into the optical ports.

GR4000 Quick Start Guide, Revision 1 - Preliminary
QSGGR4K00-10 5794047-1X xv
Label i
Yellowj
CLASS1 LASER PRODUCT
Do not look into the optical outlet/inlet ports directly.
The GR4000 or GS4000 contains a lithium battery for the real-time clock.
Mishandling this battery may cause overheating, damage, or in an extreme case,
explosion or fire. Do not remove the battery, attempt to disassemble it, or expose it
to temperatures of over 100°C (212°F). Also, do not incinerate or dispose of this
battery in water.
Remove dust on or around the device regularly. Accumulated dust can choke off
ventilation to components, causes fans to fail, and could cause a fire or an electric
shock.
Once the device is powered up, an inrush of electrical current occurs. Do not
operate this device during a reduced voltage condition (brownout). Similarly, do not
allow the voltage of a power facility under your control to decrease. A brownout
condition also affects the other equipment besides the GR4000 or GS4000 if
connected to the same power facility.
Before attaching or detaching a power cable, make sure that the switch of the
targeted power unit is turned OFF.
When replacing a fan unit while powered on, it must be done within one minute
after being detached. If replacement takes more than one minute, the temperature
inside the device will start to rise and could affect other components.
When carrying or packing the device and its optional units, wear a wrist strap to
prevent static electricity. Without a wrist strap, the device might be damaged by
static electricity.
When installing a packet routing (switching) unit into the device, open its levers as
shown in the figure below. If you try to install it with its levers closed or open too
wide, the levers could be damaged when being inserted into the slot.
Levers
When carrying or packing optional units, such as NIFs, BCUs, PRUs, PSUs, memory
modules, memory cards, and power supplies, do not touch the electronic
components or circuitry on the solder side. To avoid damage, always store these
boards and components in approved anti-static bags.
Do not put objects on a packet routing (switching) unit. Doing this might deform the
outer frame of a packet routing (switching) unit Comply with the instructions
written on the label put on a packet routing (switching) unit . (See below.)

GR4000 Quick Start Guide, Revision 1 - Preliminary
xvi QSGGR4K00-10 5794047-1X
No Pile Up
Not For Handling
Caution
Do not hold the area marked with in the figure below when mounting or
removing a Packet Routing Unit (PRU) from a GR4000 model, or a Packet Switching
Unit (PSU) from a GS4000 model. Doing so might deform the outer frame of the PRU
or PSU, and the NIF might be damaged if you try to insert it into a PRU or PSU with
its deformed outer frame.
Do not place the device in direct sunlight or near other heat sources that may cause
damage.
If the device is placed near a radio or TV, they might affect each other in an
unfavorable way. If you hear the burst of noise on a TV or a radio, do the following:
Place the device as far away from a TV or a radio as possible.
Adjust the antenna of a TV or a radio to another direction.
Use a different AC outlet for the TV or radio from that used for the GR4000
or GS4000.
Clean the device only with a clean, dry cloth, or use a cloth that has been dampened
(not wet) with water or another pH-neutral liquid. Do not use volatile organic
solutions such as benzene or paint thinner, chemicals, chemically treated cloths or
pesticides, since these substances may deform, discolor or damage the device.
Unplug the power cable from the outlet when the device is not used for long periods.
If you are using the DC power supply unit, switch off the circuit breaker at the
power facility.
Always dispose of exhausted devices or boards in an environmentally responsible
manner and as required by your local regulations. The GR4000 or GS4000 contains
lithium batteries, circuit boards containing copper, lead and tin, cables and
connectors, all of which can be recycled.
Do not install optional components or accessories for the GR4000 or GS4000 on
devices other than the GR4000 or GS4000. Doing so could cause a fire or an electric
shock.
The GR4000-80E2, GR4000-160E2, GS4000-80E2, and GS4000-160E2 must be
installed in a restricted-access location. This location should ensure that access to
the device can be gained only by service personnel through the use of a special tool,
lock and key, or other means of security, and is controlled by the authority
responsible for the location.

GR4000 Quick Start Guide, Revision 1 - Preliminary
QSGGR4K00-10 5794047-1X 1
Preparations
This chapter describes about the preparations necessary to use GR4000. In addition to
this,it gives you the overview of the edifice of GR4000 series manuals, positioning of this
guide book, and reference method of manuals.
1.1 Edifice of GR4000 Series Manuals
1.2 Checking Components/Accessories Provided With GR4000 Chassis
1.3 Preparation for Necessary Equipments

GR4000 Quick Start Guide, Revision 1 - Preliminary
2 QSGGR4K00-10 5794047-1X
This guide book explains about the basic process from unpackaging GR4000 to inputting basic
commands in order to start the operation of GR4000. Note that it gives you only the minimum
knowledge necessary to help you start up GR4000 by yourself. See the following manuals for detail
information related to the functions offered by GR4000.
Figure 1-1 GR4000 Series Manuals
GR4000 Software Manual
Operation Commands, Vol. 2
GR4000 Software Manual
Operations - Device Management Overview
GR4000 Software Manual
Configuration Commands CLI-CLI Type 1 Hierarchical Input Format, Vo2.
Operation management
Trouble shooting
Hardware composition/function
overview
Software functions
Installation conditions for H/W
Method of setting configuration
information
Example of configuration
definition
Detail information related to
operation messages & logs
GR4000 Hardware Installation Guide
GR4000 Software Manual
Configuration Settings CLI-CLI Type 1 Hierarchical Input Format-
GR4000 Software Manual
Configuration Commands CLI-CLI Type 1 Hierarchical Input Format, Vol.
1
GR4000 Software Manual
MIB Reference
How to handle hardware
GR4000 Manual
Introductory Guide
Book (Japan Only)
Command input syntax
Detail parameters
GR4000 Software Manual
Operation Commands, Vol. 1
GR4000 Software Manual
Applications Guide Vol.2
GR4000 Software Manual
Applications Guide Vol.1
Command input syntax
Detail parameters
GR4000 Software Manual
Message Log Reference
Details of supported MIB
Procedures from unpackaging GR4000
to setting up basic configurations GR4000 Quick Start Guide
1.1 Edifice of GR4000 Series Manuals

GR4000 Quick Start Guide, Revision 1 - Preliminary
QSGGR4K00-10 5794047-1X 3
You can get GR4000 manuals through following methods.
●Manuals provided with software
GR4000 manuals, together with the routing software OS-R, are installed in CD-ROM.
●GR4000 CD-ROM manuals/paper manuals (Japan Only)
You can purchase GR4000 CD-ROM manuals or paper manuals if you want another set of manuals.
●Reference through World Wide Web (Japan Only)
You can see or download GR4000 manuals from WWW by accessing the following URL.
http://www.hitachi.co.jp/network
(as of November,2003)
Check if all the necessary components/accessories are provided referring to a packing list also provided
with products.
To set up GR4000, prepare the following devices besides GR4000 chassis, components and accessories.
●Setup Terminal
Prepare a personal computer or a workstation which supports the following features mentioned in Table 1-1
below
Table1-1 Specifications Required for Setup Terminals
Category Specification
Communication port RS－232C
Communication software (Note 1) Hyperterminal utility in Windows 95/98/2000/NT or other similar terminal
communication software. Tera Term Pro（Version 2.3）
Transfer protocol ZMODEM
Parameter 8-bits data, 1 stop bit, no parity
Communication
Settings
Speed in bps (Note 2) 19200bit／s，9600bit／s，4800bit／s，2400bit／s，1200bit／s
Other features CD－ROM drive (Note 3)
(Note 1) Used for the setup of configuration information through dialogue.
(Note 2) Set to 9600 bps as a default when shipped from factory.
(Note 3) Used for the re-installation of software.
1.2 Cheking Components/Accessories Provided with GR4000 Chassis
1.3 Preparation for Necessary Equipments

GR4000 Quick Start Guide, Revision 1 - Preliminary
4 QSGGR4K00-10 5794047-1X
●RS-232C Cross Cable
The RS-232C cable, a cross-cable having a D-sub 9 pin (female) on each end, is required to connect the GR4000
to a setup terminal.
●Interface Cable
Interface cables are necessary to connect GR4000 to other devices. See the GR4000 Hardware Installation
Guide for detail information about interface cables.
●DC Power Cables
DC power cables should be attached to the power supply units of GR4000-80E2，GR4000-160E2 and GR4000-
320E(DC). See the GR4000 Hardware Installation Guide for detail information about DC power cables.