Huawei QUIDWAY 3600, QUIDWAY R2600 User Manual

HUAWEI

Quidway R2600/3600 Series Modular Routers Installation Manual

V200R001

Quidway R2600/3600 Series Modular Routers Installation Manual

Manual Version Product Version BOM

T2-080430-20020202-C-1.0 V200R001 31040430

No part of this docum ent may be reprod uced or transm itted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd.

Trademarks

, HUAWEI®, C&C08, EAST8000, HONET , ViewPoint, INtess, ETS, DM C, SB S ,

TELLIN, InfoLink, Netkey, Quidway, SYNLOCK, Radium, TELESIGHT, Quidview, NETENGINE, Musa, OptiX, Airbridge, Tellwin, Inmedia, VRP, DOPRA, iTELLIN are trademarks of Huawei Technologies Co., Ltd.

, M900/M1800,

Notice

The information in this document is subject to change without notice. Although every effort has been m ade to make this docum ent as accurate, complete, and clear as possible, Hu awei Technologies assum es no responsibilit y for any errors that may appear in this document.

Huawei Technologies Co., Ltd.

Address: Huawei Customer Service Building, Kefa Road, Science-based

Industrial Park, Shenzhen, P. R. China Zip code: 518057 Tel: +86-755-6540036 Fax: +86-755-6540035 Website: http://www.huawei.com E-mail: support@huawei.com

About This Manual

Contents

The manual consists of 8 chapters that brief the appearance, features, installation, configuration, maintenance, troubleshooting and function modules of Quidway R2600/3600 Series Modular Routers.

 Chapter 1 is a brief introduction of the Quidway R2600/3600 series modular

routers.

 Chapter 2 describes the appearance and system features of Quidway

R2620/R2621, R2630/R2630E, R2631/R2631E, R3640/R3640E and R3680/R3680E.

 Chapter 3 introduces the installation preparations of the routers.  Chapter 4 introduces in detail the installation procedures of the routers.  Chapter 5 is about the startup and configuration of the routers.  Chapter 6 covers the software and hardware maintenance.  Chapter 7 is the troubleshooting procedur es during ins tall ati on.  Chapter 8 depicts the function modules of the routers.

Target Readers

The manual is intended for the following readers:

 Installation engineers & technicians  Operation & maintenance personnel

Conventions Used in the Document

Keyboard operation

Format Description

<Key >

Press the key with key name expressed with a pointed bracket, e.g. <Enter>, <Tab>, <Backspace>, or <A >.

<Key 1, Key 2> Press the keys in turn, e.g. <Alt, A> means the two keys

[Menu Option]

[Menu 1/Menu 2/Menu 3] Multi-level menu options, e.g. [System/Option/Color setup]

Mouse operation

Click Press the left button or right button quickly (left button by

Double Click Press the left button twice continuously and quic kly . Drag Press and hold the left button a nd drag it t o a cert ain positi on.

Press the keys concurrently; e.g. <Ctrl+Alt+A> means the three keys should be pressed concurrently.

should be pressed in turn. The item with a square bracket indicates the menu option,

e.g. [System] option on the main menu. The item with a pointed bracket indicates the functional button option, e.g. <OK> button on some interface.

on the main menu indicates [Color Setup] on the menu option of [Option], which is on the menu option of [System].

Action Description

default).

Symbol

Some distinct s ymbols are em ployed in the manual to indicate the special notic e that should be taken for the operation. The symbols are:

Caution, Notice, Warning, Danger: Notify the special attentio n that should be

given to the operation.

Note, Prompt, Tip, Thought: Give further necessary supplement or explanatio n



for the operation description.

Installation Manual Quidway R2600/3600 Series Modular Routers Table of Contents

Chapter 1 Introduction................................................................................................................. 1-1

1.1 Quidway R2600/3600 Series Modular Routers ................................................................ 1-1

1.2 Models .............................................................................................................................. 1-1

1.3 Function Modules Supported............................................................................................ 1-1

1.4 Product Features .............................................................................................................. 1-2

1.5 Typical Application............................................................................................................ 1-3

Chapter 2 Appearance and System Features............................................................................ 2-1

2.1 Quidway R2620/R2621..................................................................................................... 2-1

2.1.1 Appearance............................................................................................................ 2-1

2.1.2 Indicators on Panel ................................................................................................ 2-2

2.1.3 System Description ................................................................................................ 2-2

2.2 Quidway R2630/R2630E.................................................................................................. 2-3

2.2.1 Appearance............................................................................................................ 2-3

2.2.2 Indicators on Panel ................................................................................................ 2-3

2.2.3 System Description ................................................................................................ 2-4

2.3 Quidway R2631/R2631E.................................................................................................. 2-5

2.3.1 Appearance............................................................................................................ 2-5

2.3.2 Indicators on Panels............................................................................................... 2-5

2.3.3 System Description ................................................................................................ 2-6

2.4 Quidway R3640/R3640E.................................................................................................. 2-6

2.4.1 Appearance............................................................................................................ 2-6

2.4.2 Indicators on Panel ................................................................................................ 2-7

2.4.3 System Description ................................................................................................ 2-7

2.5 Quidway R3680/R3680E.................................................................................................. 2-8

2.5.1 Appearance............................................................................................................ 2-8

2.5.2 Indicators on Panel ................................................................................................ 2-9

2.5.3 System Description ................................................................................................ 2-9

Chapter 3 Installation Preparations............................................................................................3-1

3.1 Safety Recommendations ................................................................................................. 3-1

3.2 Installation Conditions....................................................................................................... 3-1

3.2.1 Temperature and Humidity Requirements............................................................. 3-1

3.2.2 Cleanness Requirements....................................................................................... 3-2

3.2.3 ESD-Preventive Requirements.............................................................................. 3-3

3.2.4 Anti-interference Requirements ............................................................................. 3-3

3.2.5 Lightning Protection Requirements........................................................................ 3-3

3.2.6 Workbench Requirements...................................................................................... 3-4

3.3 Tools and Devices Required............................................................................................. 3-4

Installation Manual Quidway R2600/3600 Series Modular Routers Table of Contents

Chapter 4 Installation................................................................................................................... 4-1

4.1 Installation Flow ................................................................................................................4-1

4.2 Mechanical Installation ..................................................................................................... 4-1

4.2.1 Installing the Router in a Cabinet........................................................................... 4-2

4.2.2 Installing the Router on Workbench....................................................................... 4-2

4.3 Power Connection............................................................................................................. 4-3

4.3.1 Connecting Power Cable ....................................................................................... 4-3

4.3.2 Connecting Ground Cable...................................................................................... 4-5

4.4 Connecting Interface Cable on Main Control Panel .........................................................4-5

4.4.1 Connecting Console Port....................................................................................... 4-6

4.4.2 Connecting AUX Port............................................................................................. 4-7

4.5 Connecting Interface Cable.............................................................................................. 4-9

4.6 Installation Check .............................................................................................................4-9

Chapter 5 Startup and Configuration ......................................................................................... 5-1

5.1 Starting the Router............................................................................................................ 5-1

5.1.1 Setting up Configuration Environment ................................................................... 5-1

5.1.2 Powering on Router ...............................................................................................5-4

5.1.3 Starting Router ....................................................................................................... 5-5

5.1.4 Configuring Router via Setup................................................................................. 5-6

5.2 Configuration Basic.......................................................................................................... 5-8

5.2.1 Basic Configuration Mode...................................................................................... 5-8

5.2.2 Help........................................................................................................................ 5-9

Chapter 6 Maintenance................................................................................................................ 6-1

6.1 Software Maintenance...................................................................................................... 6-1

6.1.1 BOOT Menu ........................................................................................................... 6-1

6.1.2 Upgrading Software via XModem .......................................................................... 6-2

6.1.3 Upgrading Main Program via TFTP ....................................................................... 6-4

6.1.4 Uploading and Downloading Files via FTP............................................................ 6-6

6.1.5 Password Lost........................................................................................................ 6-8

6.2 Hardware Maintenance..................................................................................................... 6-8

6.2.1 Opening the Chassis.............................................................................................. 6-9

6.2.2 Replacing the SIMM............................................................................................. 6-10

6.2.3 Replacing BOOTROM.......................................................................................... 6-14

6.2.4 Closing the Chassis ............................................................................................. 6-16

6.2.5 Replacing the Function Modules.......................................................................... 6-17

Chapter 7 Troubleshooting ......................................................................................................... 7-1

7.1 Power System................................................................................................................... 7-1

7.2 Configuration System .......................................................................................................7-1

Chapter 8 Function Modules....................................................................................................... 8-1

8.1 Introduction to Function Modules...................................................................................... 8-1

8.2 Arrangement of the Router Slots...................................................................................... 8-1

Installation Manual Quidway R2600/3600 Series Modular Routers Table of Contents

8.3 Function Modules Installation........................................................................................... 8-3

8.4 Function Modules Troubleshooting................................................................................... 8-5

8.5 1FE/2FE Module............................................................................................................... 8-5

8.5.1 Introduction.............................................................................................................8-5

8.5.2 Appearance............................................................................................................ 8-6

8.5.3 Interface Attributes................................................................................................. 8-7

8.5.4 Indicators on Panel ................................................................................................ 8-7

8.5.5 Interface Cable....................................................................................................... 8-8

8.5.6 Connecting Interface Cable.................................................................................. 8-10

8.6 2SA/4SA Module.............................................................................................................8-11

8.6.1 Introduction........................................................................................................... 8-11

8.6.2 Appearance.......................................................................................................... 8-13

8.6.3 Interface Attributes............................................................................................... 8-14

8.6.4 Indicators on Panel .............................................................................................. 8-15

8.6.5 Interface Cable..................................................................................................... 8-16

8.6.6 Connecting Interface Cable.................................................................................. 8-22

8.7 8AS/16AS Module........................................................................................................... 8-24

8.7.1 Introduction........................................................................................................... 8-24

8.7.2 Appearance.......................................................................................................... 8-25

8.7.3 Interface Attributes............................................................................................... 8-25

8.7.4 Indicators on Panel .............................................................................................. 8-26

8.7.5 Interface Cable..................................................................................................... 8-27

8.7.6 Connecting Interface Cable.................................................................................. 8-32

8.8 1E1/2E1/4E1 Module...................................................................................................... 8-33

8.8.1 Introduction........................................................................................................... 8-33

8.8.2 Appearance.......................................................................................................... 8-34

8.8.3 Interface Attributes............................................................................................... 8-35

8.8.4 Indicators on Panel .............................................................................................. 8-36

8.8.5 Interface Cable..................................................................................................... 8-37

8.8.6 Internal DIP Switches........................................................................................... 8-39

8.8.7 Connecting Interface Cable.................................................................................. 8-41

8.9 4BS Module .................................................................................................................... 8-43

8.9.1 Introduction........................................................................................................... 8-43

8.9.2 Appearance.......................................................................................................... 8-43

8.9.3 Interface Attributes............................................................................................... 8-44

8.9.4 Indicators on Panel .............................................................................................. 8-45

8.9.5 Interface Cable..................................................................................................... 8-46

8.9.6 Connecting Interface Cable.................................................................................. 8-46

8.10 2S1B Module ................................................................................................................ 8-46

8.10.1 Introduction......................................................................................................... 8-46

8.10.2 Appearance........................................................................................................ 8-47

8.10.3 Interface Attributes.............................................................................................8-47

iii

Installation Manual Quidway R2600/3600 Series Modular Routers Table of Contents

8.10.4 Indicators on Panel ............................................................................................ 8-48

8.10.5 Interface Cable................................................................................................... 8-48

8.10.6 Connecting Interface Cable................................................................................ 8-49

8.11 2FXS/2FXO/2E&M Module........................................................................................... 8-50

8.11.1 Introduction......................................................................................................... 8-51

8.11.2 Appearance........................................................................................................ 8-51

8.11.3 Interface Attributes.............................................................................................8-51

8.11.4 Indicators on Panel ............................................................................................ 8-52

8.11.5 Interface Cable................................................................................................... 8-53

8.11.6 Connecting Interface Cable................................................................................ 8-55

8.12 4FXS/4FXO/4E&M Module........................................................................................... 8-56

8.12.1 Introduction......................................................................................................... 8-56

8.12.2 Appearance........................................................................................................ 8-56

8.12.3 Interface Attributes.............................................................................................8-57

8.12.4 Indicators on Panel ............................................................................................ 8-57

8.12.5 Interface Cable................................................................................................... 8-58

8.12.6 Connecting Interface Cable................................................................................ 8-58

8.13 8LSA Module ................................................................................................................ 8-59

8.13.1 Introduction......................................................................................................... 8-59

8.13.2 Appearance........................................................................................................ 8-60

8.13.3 Interface Attributes.............................................................................................8-60

8.13.4 Indicators on Panel ............................................................................................ 8-61

8.13.5 Interface Cable................................................................................................... 8-61

8.13.6 Connecting Interface Cable................................................................................ 8-66

8.14 E1VI Module .................................................................................................................8-67

8.14.1 Introduction......................................................................................................... 8-67

8.14.2 Appearance........................................................................................................ 8-67

8.14.3 Interface Attributes.............................................................................................8-67

8.14.4 Indicators on Panel ............................................................................................ 8-68

8.14.5 Interface Cable................................................................................................... 8-68

8.14.6 Connecting Interface Cable................................................................................ 8-70

Installation Manual Quidway R2600/3600 Series Modular Routers

Chapter 1 Introduction

1.1 Quidway R2600/3600 Series Modular Routers

Quidway R2600/3600 series modular routers (referred to as R2600/3600 series hereafter) are independe ntly developed b y Huawei for ent erprise net works. T hey can be used as core routers in medium- and small-sized Intranets, or as access servers at some major branch offices.

With a modular structure, R2600/3600 series adopt the Versatile Routing Platform (VRP), a proprietar y software platform of Huawei, and incorporate high-performanc e processor, bus technology and fast routing policy. While providing a large array of service interfaces, it can als o be used together with Quidway R2500 series, and Quidway NetEngine08/16E series routers to provide overall solutions for large- and medium-sized industry users such as telecom, private network carrier, ISP, finance, tax, police, and railway , etc. At the same time, its function modules comply with various network standards. So R2600/3600 series are in the best interests to protect your existing investments while guaranteeing interoperability at various levels with major products on the global market.

R1600 series, Quid way

Chapter 1

Introduction

1.2 Models

R2600/3600 series includ e: R2620, R2621, R263 0, R2631, R3640, R36 80, R2630E, R2631E, R3640E and R3680E:

z R2620 and R2621 adopt Power PC 8240 CPU main b oard, but they differ from

z R2630E, R2631E, R3640E and R3680E differ from R2630, R2631, R3640 and

R2600/3600 series provide different number of module slots:

z Quid way R2620 provides on e 10/100Mbps Ethernet inter faces, two s ynchronous z Quidway R2621 provides two 10/100Mbps Ethernet interface, two synchronous

Quidway R2630/R2630E prov ides one 10/100Mbps Fast Ethernet interf ace and

z Quidwa y R2631/R2631E prov ides two 10/100 Mbps Fast Ethernet int erfaces and z Quidway R3640/R3640E provides four standard PCI slots.

Quidway R3680/R3680E provides eight standard PCI slots.

other R2600/3600 ser ies routers in that they have t wo fixed synchronous serial interfaces besides the fixed Ethernet interfaces.

R3680 in that the f ormer adopt Power PC 82 40 CPU main board and the latter adopt Pentium CPU main board. They have the same software features and functional implem entations. The interf ace modules used b y them are completel y compatible, but the former are mor e powerful in their proces sing capability and packet forwarding performance.

serial interfaces, and two standard PCI slots. serial interfaces and two standard PCI slots. three standard PCI slots. three standard PCI slots.

1.3 Function Modules Support ed

R2600/3600 series support the following function modules:

1-1

Installation Manual Quidway R2600/3600 Series Modular Routers

z 1-port 10/100Base-TX Fast Ethernet interface module (1FE)

2-port 10/100Base-TX Fast Ethernet interface module (2FE)

z 2-port high-speed sync/async serial interface module (2SA) z 4-port high-speed sync/async serial interface module (4SA) z 2-port sync/async serial interface+1 port ISDN BRI S/T interface module (2S1B)

1-port channelized cE1/PRI interface module (1E1)

z 2-port channelized cE1/PRI interface module (2E1) z 4-port channelized cE1/PRI interface module (4E1)

4-port ISDN BRI S/T interface module (4BS)

z 8-port async serial interface module (8AS) z 16-port async serial interfac e module (1 6AS) z 2-port voice interface module (FXS interface) (2FXS)

2-port voice interface module (FXO interface) (2FXO)

z 2-port voice interface module (E&M interface) (2E&M)

4-port voice interface module (FXS interface) (4FXS)

z 4-port voice interface module (FXO interface) (4FXO) z 4-port voice interface module (E&M interface) (4E&M) z 8-port low-speed sync/async serial interface module (8LSA) z 1-port voice interface module (E1 interface) (E1VI)

When buying the R2600/3600 series, you can select proper function modules based on your requirements, following the selection rules below:

z Multiple modules of the same type can be configured in the router. z The module can be configured to any slot. z The interface cable is directly related with specific module.

For details about th e f unc tion modules and interf ace c ab les , p leas e r ef er to Ch apter 8 Function Modules.

Chapter 1

Introduction

1.4 Product Features

I. Powerful backup function

R2600/3600 series supp ort interf ace bac k up, link back up and rout e back up f unctions, of which the backup can be between DDN l ine and dialup line, bet ween DDN line and virtual link, or between dialup lines. It supports mutual backup between such networks as DDN, X.25, PSTN, ISDN, and f ram e relay. It also supports HSRP, an d t wo routers can be backup for each other.

II. Solution to remote office

R2600/3600 series provide solution to high-density remote office. It supports a maximum of 112 analog dialup users (R3680/R3680E) or 28 I SDN BRI dialup users (R3680/3680E).

III. E1/cE1 and cE1/PRI compatible

R2600/3600 series pro vide cE1 (Channelized E1) access, and the cE1 interface is compatible with the E1 interface. At the same time, the ISDN PRI function can be implemented on the cE1 interface.

IV. High density interfaces

R2600/3600 series support up to 28 2Mbit/s sync serial interface (R3680/R3680E), which can connect to such networks as DDN, frame relay, and X.25.

1-2

Installation Manual Quidway R2600/3600 Series Modular Routers

V. Voice-related support features

R2600/3600 series suppor t voice features. It can provi de the following voice m odule types for different users: 2FXS, 2FX O, 2E&M, 4FXS, 4FX O, 4E&M and E 1VI, among which:

z 2FXS and 4FXS modules are used to connect analog phones.

2FXO and 4FXO modules are used to connect loop trunks in the switching system.

z 2E&M and 4E&M modules are used for the connection of E&M trunks in the

switching syst em.

z E1VI module is used for the connection of E1 trunks in the switching system. The voice modules of R2600/3 600 series support m ultiple codin g algorithms s uch as

G.711, G.723 and G.729. It also supports H. 323 pr otoc ol stack and GK i nterfac e, an d demonstrates succes sful interoper ability with the equipment f rom such VoIP suppliers as Cisco, AudioCodec, Motorola and VocalTec.

VI. Flexible memory configuration

Users can select the memory capacity flexibly according to system configuration, number of function m odules, and performanc e requirement. Up to 256M B memor y is supported.

VII. Others

Chapter 1

Introduction

R2600/3600 series support 100Mbps fast access to the local network and flexible networking configuration.

1.5 Typical Application

1-3

Installation Manual Quidway R2600/3600 Series Modular Routers

Chapter 1

Introduction

Phone

FAX

Quidway

Server

E1 trunk

PBX

Branch Intranet

LAN

Level-3 Intranet

LAN

routers enterprise network solution

LAN

A8010Refiner

办公

办公办公

Central network

LAN

PBX

LAN

X25

DDN/FR/

Quidway

3600

R2600

PSTN/

ISDN

1602/1603/1604

The red dotted line stands for backup line.

Quidway

DDN/FR

QuidwayR2600/3600

LAN

3680

AT0/E&M

DDN/FR/

X25

PSTN/

ISDN

Quidway2511/2509/4001

ISDN/

PSTN

representative office

Internet

LAN

Level-3 Intranet

LAN

Branch Intranet

Figure 1-1 Typical application of Quidway R2600/3600 series routers

1-4

Installation Manual Quidway R2600/3600 Series Modular Routers

Appearance and System Features

Chapter 2 Appearance and Syste m Features

2.1 Quidway R2620/R2621

2.1.1 Appearance

I. Appearance of R2620

The front panel and rear panel of R2620 are shown in the following figures.

SLOT0 SLOT1 WAN0 WAN1 LAN0

POWER

SYSTEM

READY ACTIVE

LINK

ACTIVE

Chapter 2

Figure 2-1 Front panel of R2620

WAN1 WAN0

CONSOLE

AUX

Figure 2-2 Rear panel of R2620

II. Appearance of R2621

The front panel and rear panel of R2621 are shown in the following figures.

SLOT0 SLOT1 WAN0 WAN1 LAN0 LAN1PO

POWER SYSTEM

READY ACTIVE

LINK

ACTIVE

Figure 2-3 Front panel of R2621

Figure 2-4 Rear panel of R2621

WAN0WAN0WAN1

AUX

CONSOLE

2-1

Installation Manual Quidway R2600/3600 Series Modular Routers

2.1.2 Indicators on Panel

The meanings of indicators on the front panel of R2620/R2621 are shown in the following table.

Table 2-1 Meanings of indicators on the front panel of R2620/R2621

Indicator Meaning

POWER System power indicator: Off means power is off. On means power is on. SYSTEM

READY

ACTIVE LINK Off means the LAN line is not connected. On means the LAN line is connected.

SLOT0-SLOT1 Indicating the corresponding slot number. WAN0-WAN1 Indicating the corresponding WAN interface number. LAN0, LAN1 (only for R2621) Indicating the corresponding Ethernet interface number.

The attributes of WAN0 and WAN1 interfaces of R2620/2621 are described in the following table.

Chapter 2

Appearance and System Features

Hardware status indicator. Blinking means system is normal. Always on/off means system is abnormal. Module indicator. On means the modul e of th e current s lot is wo rking normal ly. Off means the module is abnormal or no module is installed in the current slot. Blinking means data is being r eceived and transmitted by the module in the current slot. Off means no data is being received or transmitted by the module in the corresponding slot.

Table 2-2 Attributes of WAN0 and WAN1 interfaces of R2620/2621

Attribute Synchronous

Connector DB-50 Interface standards and

operating mode Minimum baud rate (bit/s) 1200 1200

Maximum baud rate (bit/s) 64K 2.048M Services supported

Protocols supported

2.1.3 System Description

The table below sho ws the basic configuratio ns, dimensions, opera ting environm ent, etc. of R2620 and R2621.

V.24 V.35 DTE DCE

---Modem dial-up

---Backup

---Terminal access service

---PPP

---MP

---LAPB

---X.25

---HDLC

---SDLC

---Frame Relay

DTE DCE

2-2

Installation Manual Quidway R2600/3600 Series Modular Routers

Table 2-3 System description of R2620/R2621

Item Description of R2620 Description of R2621

Slot CPU Power PC 8240 200MHz

BOOT ROM 512KB 512KB SDRAM FLASH 8MB

Dimensions Width x Height x Depth = 440mm x 86mm x 300mm Weight 5kg

Input voltage Max. Power 70W

Operating temperature 0 to 40OC Operating humidity 10 to 90% non-condensing



Note:

Dynamic memory (DRAM/SDRAM) works as main memory. FLASH stores system programs.

Chapter 2

Appearance and System Features

A maximum of 2 function modules can be configured according to requirement.

Default: 32MB Max.: 128MB

AC: 85V to 264V 50/60Hz DC: -40V to -75V

2.2 Quidway R2630/R2630E

2.2.1 Appearance

For R2630 and R2630E, their f ront panels and rear pa nels are ver y similar, see their outlook as the following (take R2630 as an example).

Figure 2-5 Front panel of R2630

Figure 2-6 Rear panel of R2630

2.2.2 Indicators on Panel

The meanings of indicators on the front and rear panels of R2630/R2630E are shown in the following tables.

2-3

Installation Manual Quidway R2600/3600 Series Modular Routers

Table 2-4 Meanings of indicators on the front panel of R2630/R2630E

Indicator Meaning

POWER System power indicator: Off means power is off, On means power is on. SYSTEM

READY ACTIVE

0 - 2 Indicating the slot number. LAN

Hardware status indicator. Blinking means the system runs normally. Always on/off means the system is abnormal. Module status indicator: On means the module in corresponding slot runs normall y. Off means the module runs abnormally or no module is installed. Blinking means data is being received or transmitted by the module in the corresponding slot. Off means no data is being received or transmitted

Ethernet interface indic ator: Green means the interface is normal. Bli nking yellow means data is being received and transmitted over the Ethernet.

Table 2-5 Meanings of indicators on the rear panel of R2630/R2630E

Indicator Meaning

LINK Off means the Ethernet link is not connected. On means the link is connected. ACTIVE

Off means no data is being received and transmitted by the Ethernet interface. Blinking means data is being received or transmitted.

Chapter 2

Appearance and System Features

2.2.3 System Description

The following table shows the basic configuration, dimensions, operating environment, etc. of R2630 and R2630E.

Table 2-6 System description of R2630/R2630E

Item Description of R2630 Description of R2630E

Slot CPU Pentium 133MHz Power PC 8240 200MHz

NVRAM 128KB 128KB BOOTROM 512KB 512KB

SDRAM None

DRAM FLASH 8MB

Dimensions Width x Height x Depth = 440mm x 43mm x 400mm Weight 8kg

Input voltage Max. power 80W

Operating temperature 0 to 40OC Operating humidity 10 to 90% non-condensing

A maximum of 3 interface modules can be configured according to requirement.

Default: 64MB

Max.: 256MB Default: 32MB Max.: 128MB

AC: 160 to 240V 50/ 60Hz AC: 85 to 264V 50/60Hz DC: -40 to -75V

None



Note:

Dynamic memory (DRAM/SDRAM) works as main memory. FLASH stores system programs. NVRAM stores configuration files.

2-4

Installation Manual Quidway R2600/3600 Series Modular Routers

2.3 Quidway R2631/R2631E

2.3.1 Appearance

For R2631 and R2631E, their f ront panels and rear pa nels are ver y similar, see their outlook as the following (take R2631 as an example).

Figure 2-7 Front panel of R2631

Figure 2-8 Rear panel of R2631

Chapter 2

Appearance and System Features

2.3.2 Indicators on Panels

The meanings of ind icators on the front and rear pane ls of R2631 and R2631E are shown in the following tables.

Table 2-7 Meanings of indicators on the front panel of R2631/R2631E

Indicator Meaning

POWER System power indicator: Off means power is off. On means power is on. SYSTEM

READY ACTIVE

0 - 2 Position of the corresponding slots. LAN

Table 2-8 Meanings of indicators on the rear panel of R2631/R2631E

Indicator Meaning

LINK Off means the Ethernet link is not connected. On means the link is connected. ACTIVE 0 - 1 Corresponding port number.

Hardware status indicator: Blinking means system is normal. Always on/off means the system is abnormal. Module status indicator: On means the modul e runs normally in the current slot. Off means the module runs abnormally or no module is installed. Blinking means data is being received or transmitted by the module in the current slot. Off means no data is being received or transmitted by the module in the current slot.

Ethernet interface indicator. Green means the interface is normal. Blinking yellow means that data is being received or transmitted over the Ethernet.

Off means no data is being received or transmitted by the Ethernet interface. Blinking means data is being received or transmitted.

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Installation Manual Quidway R2600/3600 Series Modular Routers

2.3.3 System Description

The following table shows the basic configuration, dimensions, operating environment, etc. of R2631 and R2631E.

Table 2-9 System description of R2631/R2631E

Item Description of R2631 Description of R2631E

Slot CPU Pentium133MHz Power PC 8240 200MHz

NVRAM 128KB BOOT ROM 512KB

SDRAM None

DRAM FLASH 8MB

Dimensions Width x Height x Depth = 440mm x 43mm x 400mm Weight 8kg

Input voltage Max. power (with 3 modules) 80W

Operating temperature 0 to 40OC Operating humidity 10 to 90% non-condensing

Chapter 2

Appearance and System Features

A maximum of 3 interface modules can be configured according to requirement.

Default: 64MB

Max.: 256MB Default: 32MB Max.: 128MB

AC: 160 to 240V 50/ 60Hz AC: 85 to 264V 50/ 60Hz DC: -40V to -75V

None

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Note:

Dynamic memory (DRAM/SDRAM) works as main memory. FLASH stores system programs. NVRAM stores configuration files.

2.4 Quidway R3640/R3640E

2.4.1 Appearance

For R3640 and R3640E, their f ront panels and rear pa nels are ver y similar, see their outlook as the following (take R3640 as an example)

Figure 2-9 Front panel of R3640

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Installation Manual Quidway R2600/3600 Series Modular Routers

Figure 2-10 Rear panel of R3640

2.4.2 Indicators on Panel

The meanings of indicators on the front panel of R3640/R3640E are shown in the following table.

Table 2-10 Meanings of indicators on the front panel of R3640/R3640E

Indicator Meaning

POWER System power indicator: Off means power is off. On means power is on. SYSTEM

READY

ACTIVE 0 - 3 Position of corresponding slots.

Hardware status indicator: Blinking means system is normal. Always on/off means system is abnormal. Module indicator. On means the module of the current slot is working normally. Off means the module is abnormal or no module is installed in the current slot. Blinking means data is being received and transmitted by the module in the current slot. Off means no data is being received or transmitted by the module in the current slot.

Chapter 2

Appearance and System Features

2.4.3 System Description

The following table shows the basic configurations, dimensions, operating environment, etc. of R3640 and R3640E.

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Table 2-11 System Description of R3640/R3640E

Item Description of R3640 Description of R3640E

Slot A maximum of 4 function modules can be configured according to requirement. Processor Pentium 133MHz Power PC 8240 250MHz NVRAM 128KB BOOT ROM 512KB

SDRAM None DRAM

FLASH 8MB Dimensions Width x Height x Depth = 440mm x 43mm x 400mm Weight 8kg

Input voltage Max. power (with 4 modules) 80W

Operating temperature 0 to 40OC Operating humidity 10 to 90% non-condensing



Note:

Dynamic memory (DRAM/SDRAM) works as main memory. FLASH stores system programs. NVRAM stores configuration files.

Appearance and System Features

Default: 128MB

Max.: 256MB Default: 32MB Max.: 128MB

AC: 160 to 240V 50/60Hz AC: 85 to 264V 50/60Hz DC: -40V to -75V

None

Chapter 2

2.5 Quidway R3680/R3680E

2.5.1 Appearance

For R3680 and R3680E, their f ront panels and rear pa nels are ver y similar, see their outlook as the following (take R3680 as an example)

Figure 2-11 Front panel of R3680

Figure 2-12 Rear panel of R3680/R3680E

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Installation Manual Quidway R2600/3600 Series Modular Routers

2.5.2 Indicators on Panel

The meanings of indicators on the front panel of R3680/R3680E are shown in the following table.

Table 2-12 Meanings of indicators on the front panel of R3680/R3680E

Indicator Meaning

POWER System power indicator: Off means power is off. On means power is on. SYSTEM

READY ACTIVE

0 - 7 Position of corresponding slots.

Hardware status indicator: Blinking means system is normal. Always on/off means system is abnormal. Module indicator. On means the modul e of the current slot is working normally. Off means the module is abnormal or means no module is installed in the current slot. Blinking means data is being received and transmitted by the module on the current slot. Off means no data is being received or transmitted by the module in the current slot.

2.5.3 System Description

The following table shows the basic configurations, dimensions, operating environment, etc. of R3680 and R3680E.

Chapter 2

Appearance and System Features

Table 2-13 System description of R3680/R3680E

Item Description of R3680 Description of R3680E

Slot CPU Pentium MMX-166MHz Power PC 8240 250MHz

NVRAM 128KB BOOT ROM 512KB

SDRAM None

DRAM FLASH 8MB

Dimensions Width x Height x Depth = 440mm x 86mm x 400mm Weight 14kg

Input voltage Max. power (with 8 modules) 130W 120W

Operating temperature 0 to 40OC Operating humidity 10 to 90% non-condensing



Note:

A maximum of 8 function modules can be configured according to requirement.

Default: 128MB

Max.: 256MB Default: 64MB Max.: 128MB

AC: 160 to 240V 50/ 60Hz AC: 85 to 264V 50/60Hz DC: -40V to -75V

None

Dynamic memory (DRAM/SDRAM) works as main memory. FLASH stores system programs. NVRAM stores configuration files.

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Installation Manual Quidway R2600/3600 Series Modular Routers

Chapter 3 Installation Preparations

3.1 Safety Recommendations

Routers play the key role in data communications network. Please pay attention to the following:

Warning: It indicates that this operation may seriously damage the router or

endanger the operator. Please follow the operation procedures for sake of safety.

Caution: It indicates that during the installation and usage of the router, the operation needs attent ion. T hough this operat ion will not do an y dam age to t he ro uter or endanger the operator, it may affect the normal operation of the router.

Please follow the f ollowing s afety recom m endations duri ng the ins tallation a nd use of the router:

z Keep the router away from water or any wet place.

Keep the router away from any heat source.

z Make sure that the router is normally grounded. z Wear ESD-preventive wrist strap during installation. z Do not hot unplug the modules of the router. z Do not hot unplug any cable. z Always use UPS.

Chapter 3

Installation Preparations

3.2 Installation Conditions

R2600/3600 series must be used indoors. T o ensure the normal operation and prolong their service life, the following requirements for installation site must be met.

3.2.1 Temperature and Humidity Requirements

Certain requirements on temperature and humidity in the equipment room shall be met. If the relative humidity is too high, the insulation materials in it will deteriorate easily or even lead to electric leakage. Som etimes this will r esult in change to the m echanical performance of the materials and rusting of the metal components. If the relative humidity is too lo w, the fastening screw will bec ome loosen due to shrink age of the isolation spacer. In an environment with dry climate, the static electricity may be produced, putting the CMOS of the router to ris k. High tem perature is of the gr eatest risk: for it will significantly degrade the router’s reliability, speed up the aging process of the insulating materials, and shorten the service life of the router. The requirements on the temperature and humidity for R2600/3600 series are shown in Table 3-1:

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Installation Manual Quidway R2600/3600 Series Modular Routers

Table 3-1 Humidity requirement in the equipment room

Temperature Relative humidity

Chapter 3

Installation Preparations

Normal operating condition

15OC to 30OC0



Note:

Safety operating condition

1) The values of environmental temperature and humidity in the equipment room are measured at 1.5m high and 0.4m away from the front of the router rack when there is no protective board installed in front and at the back of the rack.

2) Safety operating condition refers to the continuous operation for less than 48 hours or the accumulative annual operation time less than 15 days.

3) The extreme environment refers to the likely environmental temperature and humidity when the air conditioning system in the equipment room fails (the normal operating condition should be recovered within five hours for each failure).

3.2.2 Cleanness Requirements

Dust undermines the n ormal operation of R2600/3600 ser ies. Dust dropping on the equipment can cause electrostatic adsorption, which degrades the contact performance of the metal connection parts or connectors. This happens more frequently when the indoor relative humidity is low, which will not only shorten the router’s service life, but also cause communication failure.

Normal operating condition

Cto 45OC 40% to 65% 10% to 90%

Safety operating condition

The recommended specification on dust content and particle diameter in the equipment room is shown in Table 3-2:

Table 3-2 Specification on dust content in equipment room

Maxim diameter ( m)

0.5 1.4 x 10 17 x 10 3 2.4 x 10 5 1.3 x 10

Max. intensity (particles per cubic meter)

5 5

The routers also have rigorous demand on the content of salts, acids and sulfides in the air. These harmful gases will speed up the metal rust ing and the aging pr ocesses of certain parts. The eq uipment room should be pr otected from the invasio n of harmful gases such as SO

S, NO2, NH3 and Cl2, the value limits of which are shown in T able

2, H2

3-3:

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Installation Manual Quidway R2600/3600 Series Modular Routers

Table 3-3 Value limits for harmful gas contents in equipment room

Gas Average (mg/m3) Max. (mg/m3)

H2S 0 0.03 NO

3.2.3 ESD-Preventive Requirements

Although many antistatic considerations have been given to R2600/3600 series, damage to the router’s circ uit or e ve n th e whole equipment may still h app en when the static electricity exceeds the tolerance threshold.

In the communication network to which the routers are connected, static induction mainly comes from:

External electric fields such as outdoor high voltage power line or thunder.

z Internal environment like flooring materials or the whole equipment structure.

Thus, the following should be considered to safeguard the equipment against the static damage:

z Make sure that the equipment and the floor are well grounded. z Make sure that dust-proof measures are taken.

Maintain an appropriate humidity and temperature.

z Wear an ESD-preventive wrist strap and uniform when contacting the circuit

board.

Place the uninstalled circuit board on the antistatic workbench, with its face

upward, or put it into the electromagnetic shield bag.

z When observing or rem oving the un insta lled cir cuit bo ard, pleas e touch th e ed ge

of the circuit board, and avoid contacting the devices on it.

Chapter 3

Installation Preparations

0.2 1.5

0.04 0.15

0.05 0.15

0.01 0.3

3.2.4 Anti-interference Requirements

The interference sources, no matter where they come from, affect the routers with capacitance coupling, inductance coupling, radiation of electromagnetic wave, common impedance (incl uding the grounding s ystem) or conducting li ne (power line, signal line and transmission line etc.).

So the following should be considered: z Take effective measures to prevent the power system from being interfered with

by the power grid system.

Separate the working ground of the router from the grounding device of the power

supply equipment or anti-lightning grounding device as far as possible.

Keep the router far away from the radio launcher, radar launcher, and high-

frequency devices working in high currents.

z Use electromagnetic shielding when necessary.

3.2.5 Lightning Protection Requirements

Although many measures have been taken to protect R2600/3600 series from lightning, if the lightning intensity exceeds a certain range, damage to the router may still happen. To protect the router from lightning better, the following should be considered:

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Installation Manual Quidway R2600/3600 Series Modular Routers

Ensure the shell of the chassis is well grounded through the ground wire.

z Ensure the neutral point of the socket of AC power supply is well grounded. z To enhance the lightning protection capability of the power supply, a lightning

arrester could be installed at the input end of the power supply.

z As for the signal line led out to the outdoor from the function modules of

R2600/3600 series, such as ISDN line, telephone line, E1 line, etc, a special lightning arrester should be installed at the input end of the signal line to enhance the lightning protection capability.

3.2.6 Workbench Requirements

No matter whether you are to install the router in the cabi net or direct ly place i t on the workbench, it is necessary to ensure that:

z There is spacing reserved at the air inlet and outlet in the router so as to facilitate

the radiation of the router cabinet.

z The cabinet and workbench have good radiation systems.

The cabinet and workbench are firm enough to support the weight of the router

and other installation accessories .

z The cabinet and workbench are well grounded.

3.3 Tools and Devices Required

Chapter 3

Installation Preparations

1) Tools required Phillips screwdriver

z Flathead screwdriver z ESD-preventive wrist strap

2) Connection cables

z Power cable z Console cable

Auxiliary cable

Ethernet cable

z Interface cable for selected modules

3) Required Devices Ethernet HUB or LANSWITCH

z CSU/DSU or other DCE

Configuration terminal (can be an ordinary PC)

Equipment related with selected modules

Caution:

R2600/3600 series are not equipped with any installation tools, and the user has to prepare the tools.

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Installation Manual Quidway R2600/3600 Series Modular Routers

Chapter 4 Installation

4.1 Installation Flow

Begin to install

Preparation and confirmation

Connect the router to the

specified position

Connect various cables

Chapter 4

Installation

Check after installation

Power on

Configure the router

Installation completed

Figure 4-1 Flow for installing R2600/3600 series routers

Caution:

Before starting the work described in 4.2 and 4.3, please make sure:

1) You have carefully read Chapter 3 Installation Preparations.

2) The requirements specified in Chapter 3 have been met.

4.2 Mechanical Installation

When you have completed the above work, you can start to install the router. There are two methods for installing the router depending on the installation position:

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Installation Manual Quidway R2600/3600 Series Modular Routers

Installing it in the cabinet

z Placing it on the workbench

4.2.1 Installing the Router in a Cabinet

R2600/3600 series ha ve been design ed acc ording to the s i ze of the st andard 19- inch cabinet, and their dimensions are respectively:

Quidway R3680, R3680E: Width x height x depth = 440mm x 86mm x 400mm Quidway Width x height x depth = 440mm x 43mm x 400mm Quidway R2620, R2621: Width x height x depth = 440mm x 86mm x 300mm As shown in Figure 4-2, the flow for installing the router is as follows: Step 1: Check the grounding condition and secureness of the cabinet. Secure the

bracket to both sides of the front/rear panel of the router. Step 2: Place the router on one of the trays in the cabinet. Move the router to a proper

position along the gu ide rail in the cabinet. Le ave an appropriate spac e between the router and guide rail.

R2630, R2630E, R2631, R2631E, R3640, and R3640E:

Chapter 4

Installation

Step 3: Screw the bracket to the fixed guide rail at both sides of the cabinet. In this way, the router is firmly fixed to the cabinet through the tra y at each slot in the

cabinet and the bracket of the router.

Figure 4-2 Mechanical installation of the Quidway R26/ 36 series

4.2.2 Installing the Router on Workbench

In most of the cases, you do not have a standard 19-inch cabinet. Then, you can place the routers on clean workbenches. This is a simple operation. During this operation, the operator:

z Must ensure the stability and good grounding of the workbench.

Must reserve a 10cm for heat-dissipation around the router.

Do not place any heavy object on the router.

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Installation Manual Quidway R2600/3600 Series Modular Routers

4.3 Power Connection

4.3.1 Connecting Power Cable

R2600/3600 series supp ort the AC/DC power modules (See Chapter 2 Appearance and System Features). You can select different types of power m odules accor ding to the specific environment where the router is used.

The AC and DC routers of R2600/3600 series ha ve basically the sam e features and functions. They differ in their input voltages only.

I. AC power and power cable

z AC power For the power socket of the AC-input router, see Figure 4-3.

Input power: 180 to 240V, 50/60Hz AC (R2630, R2631, R3640, and R3680) 85 to 264V, 50/60Hz AC (R2630E, R2631E, R3640E, R3680E, R2620 and R2621)

Chapter 4

Installation

Figure 4-3 Power socket of AC-input router

z Recommended AC power socket A monophase 3-wire power sock et with a neutr al poi nt connector, or a specia l power

socket for the c om puter is rec omm ended. The neutra l poin t of the po wer in a bui lding must be reliably grounded. Normally, the neutral point of the power supply system in a building will have been gr ounded during the construction and wiring. T he user must make sure that the power supply for the building is earthed.

Neutral point

Zero line

Figure 4-4 Recommended AC power socket

Connecting AC cable

Live line

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Installation Manual Quidway R2600/3600 Series Modular Routers

Step 1: Connect one end of the gro und ca bl e on the chass is ac c ompanying the router to the ground pin on the router’s rear panel, and well ground the other end.

Step 2: After confirming the power switch of the router is turned off, connect one end of the power line accom pan ying the router to th e po wer input s ock et on th e router ’s r ear panel, and connect the other end to the AC socket that delivered with the router.

Step 3: Switch the power switch of the router to the ON position. Step 4: Check that the power indicator on the rear panel of the router is on. On means

the power cable is correctly connected.

II. DC power and DC cable

z DC power Input power: -45V to -70V DC

R3640, R3640E, R3680, R3680E, R2630E, and R2631E routers use the DC-input socket, as shown in Figure 4-5.

Chapter 4

Installation

Power switch DC-input

Figure 4-5 Power socket of DC-input router (R3640/R3680/R2630E/R2631E/R3640E/R3680E)

R2620 and R2621 routers use the DC-input socket, as shown in Figure 4-6.

Figure 4-6 Power socket of DC-input router (R2620/R2621)

Connecting DC cable

Step 1: Connect one end of the gro und ca bl e on the chass is ac c ompanying the router to the ground pin on the router’s rear panel, and well ground the other end.

Step 2: After confirming the power switch of the router is turned off, connect one end of the power line accompanying the router to the power socket on the router’s rear panel, and connect the other end to the –48V DC power of the switch.

Step 3: Switch the power switch of the router to the ON position.

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Installation Manual Quidway R2600/3600 Series Modular Routers

Step 4: Check that the power indicator in the rear panel of the router is on. It is on when the power cable is correctly connected.

4.3.2 Connecting Ground Cable

Warning:

The normal connection of the router’s ground cable is the primary guarantee for the anti-lightning and anti-interference capability of the router, so you must connect the ground cable carefully.

The AC input connector of R2600/3600 series comes with an AC noise filter unit, whose central ground is directly connected with the cabinet, forming the so-called chassis ground (also called the protection ground). This chassis must be well grounded so that the induction power and leakage power can be released to the ground to improve the whole router’s performance to withstand electromagnetic interference. This ground also provides protection against the lightning and over-voltage likely to be caused by the external network cable such as the E1 interface and ISDN cables.

Chapter 4

Installation

The ground point of the chassis is located near the AC power and switch at the back of the cabinet, as shown in Figure 4-7. The point shall be connected to the ground.

Ground point

Figure 4-7 Ground point on the chassis

Please connect this point to the ground with a gr ound cable, and make sure that the ground resistance is n ot greater t han 5- ohm. If the router is inst al led in a s tan dard 1 9inch cabinet, then this cabinet should be grounded in the same way.

Warning:

The router must be well grounded for the normal working; otherwise it cannot guard against lightning, and is likely to cause damage to the router and the far-end equipment connected with this router!

4.4 Connecting Interface Ca ble on Main Control Panel

Note that Console and AUX interface c annot be us ed at the sam e tim e. You can only choose either of them.

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