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Quidway S5300 Series Ethernet Switches

V100R002C02

Quick Start

Issue 01

Date 2008-12-26

Part Number

Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.

Huawei Technologies Co., Ltd. provides customers with comprehensive technical support and service. For anyassistance, please contact our local office or company headquarters.

Huawei Technologies Co., Ltd.Address: Huawei Industrial Base

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Website: http://www.huawei.com

Email: [email protected]

Copyright © Huawei Technologies Co., Ltd. 2008. All rights reserved.No part of this document may be reproduced or transmitted in any form or by any means without prior writtenconsent of Huawei Technologies Co., Ltd. Trademarks and Permissions

and other Huawei trademarks are the property of Huawei Technologies Co., Ltd.All other trademarks and trade names mentioned in this document are the property of their respective holders. NoticeThe information in this document is subject to change without notice. Every effort has been made in thepreparation of this document to ensure accuracy of the contents, but the statements, information, andrecommendations in this document do not constitute a warranty of any kind, express or implied.

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http://www.huawei.com

mailto:[email protected]

Contents

About This Document.....................................................................................................................1

1 Quick Start...................................................................................................................................1-11.1 Introduction.....................................................................................................................................................1-2

1.1.1 Overview................................................................................................................................................1-21.2 S-switch Overview..........................................................................................................................................1-2

1.2.1 Appearance of the S5300.......................................................................................................................1-21.3 Basic Configurations for the Device Management.........................................................................................1-3

1.3.1 Example for Configuring to Manage the S-switch Through Telnet.......................................................1-3

A Equipment Grounding Specifications.................................................................................A-1A.1 General Grounding Specifications................................................................................................................A-2A.2 Grounding Specifications for an Equipment Room......................................................................................A-2A.3 Grounding Specifications for the Device......................................................................................................A-2A.4 Grounding Specifications for Communications Power Supply.....................................................................A-3A.5 Grounding Specifications for Signal Cables.................................................................................................A-4A.6 Specifications for Laying Out Grounding Cables.........................................................................................A-5

B Engineering Labels for Cables...............................................................................................B-1B.1 Introduction to Labels....................................................................................................................................B-2

B.1.1 Label Materials.....................................................................................................................................B-2B.1.2 Type and Structure................................................................................................................................B-2B.1.3 Label Printing........................................................................................................................................B-4B.1.4 Writing Labels......................................................................................................................................B-6B.1.5 Affixing Labels.....................................................................................................................................B-7B.1.6 Contents of Engineering Labels............................................................................................................B-9B.1.7 Precautions for Using Engineering Labels.........................................................................................B-10

B.2 Engineering Labels for Optical Fibers.........................................................................................................B-10B.2.1 Labels for the Optical Fibers Connecting Devices.............................................................................B-10B.2.2 Labels for the Optical Fibers Connecting the Device and an ODF....................................................B-12

B.3 Engineering Labels for Network Cables......................................................................................................B-13B.4 Engineering Labels for Trunk Cables..........................................................................................................B-15

B.4.1 Engineering Labels for Trunk Cables Between Devices....................................................................B-15B.4.2 Engineering Labels for Trunk Cables Between the Device and a DDF.............................................B-17

B.5 Engineering Labels for User Cables............................................................................................................B-18

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B.6 Engineering Labels for Power Cables..........................................................................................................B-19B.6.1 Engineering Labels for DC Power Cables..........................................................................................B-19B.6.2 Engineering Labels for AC Power Cables..........................................................................................B-21

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Figures

Figure 1-1 Side view of the S5328C-EI...............................................................................................................1-2Figure 1-2 Front view of the S5328C-EI-24S......................................................................................................1-2Figure 1-3 Rear view of the S5352C-EI...............................................................................................................1-3Figure 1-4 Networking diagram of managing S-switch-A through Telnet..........................................................1-3Figure B-1 Label for signal cables.......................................................................................................................B-3Figure B-2 Power Cable Label............................................................................................................................B-4Figure B-3 Warning prompt before printing.......................................................................................................B-5Figure B-4 Writing direction of the characters on the label................................................................................B-6Figure B-5 Text Area of the Label.......................................................................................................................B-7Figure B-6 Label for Signal Cables.....................................................................................................................B-8Figure B-7 Binding the Label for the Power Cable.............................................................................................B-9Figure B-8 Printed parts on the label for signal cables........................................................................................B-9Figure B-9 Example of the label on the optical fiber between two devices......................................................B-12Figure B-10 Example of the label on the optical fiber between the device and the ODF.................................B-13Figure B-11 Example of the label on network cables........................................................................................B-15Figure B-12 Engineering labels for trunk cables between devices....................................................................B-16Figure B-13 Engineering labels for trunk cables between the device and a DDF.............................................B-18Figure B-14 Example of labels for user cables..................................................................................................B-19Figure B-15 Example of the labels for DC power cables..................................................................................B-20Figure B-16 Labels for AC power cables..........................................................................................................B-22

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Tables

Table A-1 General Grounding Specifications.....................................................................................................A-2Table A-2 Equipment Grounding Specifications................................................................................................A-3Table A-3 Grounding Specifications for Communication Power Supply...........................................................A-3Table A-4 Grounding Specifications for Signal Cables......................................................................................A-4Table A-5 Specifications for laying out grounding cables..................................................................................A-5Table B-1 Standard Typeface for Handwriting...................................................................................................B-6Table B-2 Information on labels affixed to the fiber between two devices.......................................................B-10Table B-3 Information on labels affixed to the fiber between the device and the ODF....................................B-12Table B-4 Information on the Ethernet cables...................................................................................................B-14Table B-5 Contents of engineering labels for trunk cables between devices....................................................B-16Table B-6 Contents of the labels for trunk cables between the device and a DDF...........................................B-17Table B-7 Contents of the engineering labels for user cables............................................................................B-18Table B-8 Contents of the label.........................................................................................................................B-20Table B-9 Label content.....................................................................................................................................B-21

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About This Document

PurposeThis part describes the organization of this document, product version, intended audience,conventions, and update history.

Related VersionsThe following table lists the product versions related to this document.

Product Name Version

S5300 V100R002C02

Intended AudienceThe intended audiences of this document are:

l Installation engineers

l Commissioning engineers

l On-site maintenance engineers

l System maintenance engineers

OrganizationThis document consists of three chapters and is organized as follows.

Chapter Description

1 Quick Start This chapter describes the hardware and basic configurations ofthe device.

Quidway S5300 Series Ethernet SwitchesQuick Start About This Document


1

Chapter Description

A EquipmentGroundingSpecifications

Grounding specifications include general groundingspecifications, the grounding specifications for the equipmentroom, device, communication power modules, signal cables,signal cables, and the specification for laying out groundingcables.

B Engineering Labels forCables

This chapter describes the engineering labels for optical fibers,Ethernet cables, and power cables.

Conventions

Symbol ConventionsThe following symbols may be found in this document. They are defined as follows.

Symbol Description

DANGERIndicates a hazard with a high level of risk which, if notavoided, will result in death or serious injury.

WARNINGIndicates a hazard with a medium or low level of risk which,if not avoided, could result in minor or moderate injury.

CAUTIONIndicates a potentially hazardous situation that, if notavoided, could cause equipment damage, data loss, andperformance degradation, or unexpected results.

TIP Indicates a tip that may help you solve a problem or saveyour time.

NOTE Provides additional information to emphasize orsupplement important points of the main text.

General ConventionsConvention Description

Times New Roman Normal paragraphs are in Times New Roman.

Boldface Names of files, directories, folders, and users are in boldface. Forexample, log in as user root.

Italic Book titles are in italics.

Courier New Terminal display is in Courier New.

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Command ConventionsConvention Description

Boldface The keywords of a command line are in boldface.

Italic Command arguments are in italics.

[ ] Items (keywords or arguments) in brackets [ ] are optional.

{ x | y | ... } Optional items are grouped in braces and separated byvertical bars. One item is selected.

[ x | y | ... ] Optional items are grouped in brackets and separated byvertical bars. One item is selected or no item is selected.

{ x | y | ... }* Optional items are grouped in braces and separated byvertical bars. A minimum of one item or a maximum of allitems can be selected.

[ x | y | ... ]* Optional items are grouped in brackets and separated byvertical bars. Several items or no item can be selected.

&<1-n> The parameter before the & sign can be repeated 1 to n times.

# A line starting with the # sign is comments.

GUI ConventionsConvention Description

Boldface Buttons, menus, parameters, tabs, window, and dialog titles are inboldface. For example, click OK.

> Multi-level menus are in boldface and separated by the ">" signs. Forexample, choose File > Create > Folder.

Keyboard OperationFormat Description

Key Press the key. For example, press Enter and press Tab.

Key 1+Key 2 Press the keys concurrently. For example, pressing Ctrl+Alt+A means thethree keys should be pressed concurrently.

Key 1, Key 2 Press the keys in turn. For example, pressing Alt, A means the two keysshould be pressed in turn.

Quidway S5300 Series Ethernet SwitchesQuick Start About This Document


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Mouse OperationAction Description

Click Select and release the primary mouse button without moving the pointer.

Double-click Press the primary mouse button twice continuously and quickly withoutmoving the pointer.

Drag Press and hold the primary mouse button and move the pointer to a certainposition.

Update HistoryUpdates between document versions are cumulative. Therefore, the latest document versioncontains all updates made to previous versions.

Updates in Issue 01 (2008-12-26)First commercial release.

About This DocumentQuidway S5300 Series Ethernet Switches

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1 Quick Start

About This Chapter

This section describes the hardware, installation procedure, and basic configurations of thedevice.

1.1 Introduction

1.2 S-switch Overview

1.3 Basic Configurations for the Device ManagementThis section describes the basic configurations for the device management such as configuringIP addresses, remote login, naming the device, and setting device time.

Quidway S5300 Series Ethernet SwitchesQuick Start 1 Quick Start


1-1

1.1 Introduction

1.1.1 Overview

1.1.1 Overview

The Quidway S5300series switches are a series of Layer 2 line-rate Ethernet switches. They areintelligent and manageable, and applicable to the environments where high performance, highport density, and installation easiness are required.

This document gives you an overview of the products and basic configurations for devicemanagement.

1.2 S-switch Overview

1.2.1 Appearance of the S5300

1.2.1 Appearance of the S5300

Appearance of the S5328C-EI

The case-shape chassis for the S5328C-EI is 1 U (1 U = 44.45 mm) high with the dimensionsof 442.0 mm x 220.0 mm x 43.6 mm (width x depth x height). Figure 1-1 shows the side viewof the S5328C-EI.

Figure 1-1 Side view of the S5328C-EI

Appearance of the S5328C-EI-24S

The chassis of the S5328C-EI-24S is 1 U high with the dimensions of 442.0 x 420.0 x 43.6 mm(width x depth x height).Figure 1-2 shows the front view of the S5328C-EI-24S.

Figure 1-2 Front view of the S5328C-EI-24S

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Appearance of the S5352C-EI

The chassis of the S5352C-EI is 1 U high with the dimensions of 442.0 x 420.0 x 43.6 mm (widthx depth x height).Figure 1-3 shows the rear view of the S5352C-EI.

Figure 1-3 Rear view of the S5352C-EI

1.3 Basic Configurations for the Device ManagementThis section describes the basic configurations for the device management such as configuringIP addresses, remote login, naming the device, and setting device time.

1.3.1 Example for Configuring to Manage the S-switch Through Telnet

1.3.1 Example for Configuring to Manage the S-switch ThroughTelnet

Networking Requirements

As shown in Figure 1-4, S-switch-A is newly added to the network. S-switch-A and S-switch-B are connected through a trunk link. To enable the network administrator to manage S-switch-A remotely, you need to configure the Telnet service and set the device name on S-switch-A.

When the administrator logs in to S-switch-A through Telnet, ensure that the PC of theadministrator and S-switch-A are reachable at the network layer.

Figure 1-4 Networking diagram of managing S-switch-A through Telnet

RS-232

Console cable

Console port

PC S-switch-A

serial port

Ethernetadministrator

S-switch-B

S-switch-C

GE 0/0/24

GE 0/0/24



1-3

Configuration Roadmap

The configuration roadmap is as follows:l Log in to S-switch-A through the console interface.

l Set the device name.

l Configure a management VLAN.

l On S-switch-A, set the type of the interface that connects S-switch-A and S-switch-B totrunk. Add the interface to the management VLAN in trunk mode.

l Configure the management IP address of S-switch-A.

l Configure the Telnet service.

Data Preparation

To complete the configuration, you need the following data:

l ID of the management VLAN

l Management IP address of S-switch-A

l Number of the interface that connects S-switch-A and S-switch-B on S-switch-A

l Authentication mode, user name, and password

Configuration Procedure1. Log in to S-switch-A through the console interface.2. Set the device name of S-switch-A.

<Quidway> system-view[Quidway] sysname S-switch-A

3. Configure a management VLAN.[S-switch-A] vlan 1[S-switch-A-vlan1] description admin_VLAN

4. On S-switch-A, set the type of the interface that connects S-switch-A and S-switch-B totrunk. Add the interface to the management VLAN in trunk mode.[S-switch-A] interface GigabitEthernet 0/0/24[S-switch-A-GigabitEthernet0/0/24] undo port default vlan[S-switch-A-GigabitEthernet0/0/24] port link-type trunk[S-switch-A-GigabitEthernet0/0/24] port trunk allow-pass vlan 1[S-switch-A-GigabitEthernet0/0/24] quit

5. Configure the management IP address of S-switch-A.[S-switch-A] interface vlanif 1[S-switch-A-Vlanif1] ip address 10.10.10.10 255.255.255.0[S-switch-A-Vlanif1] quit

6. Configure the Telnet service. Adopt the AAA authentication mode, with the user name ofhuawei and the password of huawei.[S-switch-A] aaa[S-switch-A-aaa] local-user huawei password simple huawei[S-switch-A-aaa] local-user huawei service-type telnet[S-switch-A-aaa] local-user huawei level 15[S-switch-A-aaa] quit[S-switch-A] user-interface vty 0 4[S-switch-A-ui-vty0-4] authentication-mode aaa [S-switch-A-ui-vty0-4] quit[S-switch-A]

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7. Verify the configuration.<S-switch-A> telnet 127.0.0.1Trying 127.0.0.1 ...Press CTRL+T to abortConnected to 127.0.0.1 ...************************************************************ All rights reserved (2000-2007) ** Without the owner's prior written consent, ** no decompiling or reverse-engineering shall be allowed. ** Notice: ** This is a private communication system. ** Unauthorized access or use may lead to prosecution. ************************************************************

Login authentication

Username:huaweiPassword:Note: The max number of VTY users is 15, and the current number of VTY users on line is 3. <S-switch-A>

Configuration Filesl S-switch-A

#sysname S-switch-A#vlan batch 1........#interface Vlanif1ip address 10.10.10.10 255.255.255.0.......interface GigabitEthernet0/0/24port link-type trunkport trunk allow-pass vlan 1.....aaalocal-user huawei password simple huawei local-user huawei service-type telnet local-user huawei level 15 authentication-scheme default # authorization-scheme default # accounting-scheme default # domain default #user-interface con 0user-interface vty 0 4 authentication-mode aaa



1-5

A Equipment Grounding Specifications

This describes grounding specifications, including general grounding specifications, thegrounding specifications for equipment rooms, devices, communication power modules, signalcables, and the specification for laying out grounding cables.

A.1 General Grounding SpecificationsThis describes the requirements of general grounding specifications in details.

A.2 Grounding Specifications for an Equipment RoomThis describes the requirements for the grounding of the equipment room in details.

A.3 Grounding Specifications for the DeviceThis describes the requirements for the grounding of the device in details.

A.4 Grounding Specifications for Communications Power SupplyThis describes the requirements for the grounding of communications power modules in details.

A.5 Grounding Specifications for Signal CablesThis describes the requirements for the grounding of signal cables in details.

A.6 Specifications for Laying Out Grounding CablesThis describes the requirements for laying out grounding cables in details.

Quidway S5300 Series Ethernet SwitchesQuick Start A Equipment Grounding Specifications


A-1

A.1 General Grounding SpecificationsThis describes the requirements of general grounding specifications in details.

Table A-1 shows the general grounding specifications.

Table A-1 General Grounding Specifications

No. Description

1 The design for grounding should follow the principles of equal voltage and equalpotential. That is, the working grounding and protection grounding, including theshielded grounding and the lightning-proof grounding of the cable distribution frameare jointly grounded at the same group of grounding body.

2 The cabling racks, racks or shells, metal ventilation pipes, metal doors and windowsin the equipment room should be grounded for protection.

3 The metal parts of the equipment which are neutral in normal conditions should begrounded for protection.

4 The grounding cable must be connected properly to the protection grounding bar ofthe equipment room.

5 Do not take other equipment as the component part of the grounding cable or electricalconnection.

A.2 Grounding Specifications for an Equipment RoomThis describes the requirements for the grounding of the equipment room in details.

The grounding resistance of a comprehensive communication building should be less than orequal to one ohm. The grounding resistance of an ordinary communication office should be lessthan five ohms. The grounding resistance in the area where earth resistance rate is high shouldbe less than 10 ohms.

A.3 Grounding Specifications for the DeviceThis describes the requirements for the grounding of the device in details.

Table A-2 shows the equipment grounding specifications.

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Table A-2 Equipment Grounding Specifications

No. Description

1 All communication devices and auxiliary devices (such as mobile base stations,transmission and switching devices, power supply devices) in the equipment roomshould be grounded for protection. Connect all protection grounding for variousdevices jointly to a general grounding bar, and then to the same protection groundingbar in the room together with the protection ground (PGND) of the device.

2 The PGND of the equipment is shorted to the copper protection grounding barprovided by the user. The short-circuiting cable used should be an alternating yellowand green plastic insulating one with copper core, with cross-sectional area greaterthan 35 sq. mm.

3 There are grounding terminals and grounding flags at the lower part of the front door,rear door and side panel of the cabinet, connected to the grounding terminals of thecabinet framework through connection cables with cross-sectional area no less than1.6 sq. mm.

4 Keep all metal components of the cabinet in good conductibility. No insulatingcoating should be sprayed on the connection part of the metal components.

5 Connect the cabinets in the same row closely by fastening captive screws and gasketson the top of the cabinets. Do not spray coating into a rectangle area of 30 mm x 50mm around the connection hole for captive bolt. Measures to prevent rust andcorrosion must be taken for this area. Zinc electroplating with iridescent yellowchromate conversion coating should be applied to the gasket and nut to ensuresufficient electric contact.

6 When combining cabinets of the same type, short-circuiting cables are required toconnect the grounding busbars (if any) of the cabinets. The cross-sectional area ofthe short-circuiting cable is 6 sq. mm and is less than 300 mm long. Connect the twoends of the short-circuiting cable respectively to the grounding busbar terminals ofthe neighboring cabinets and fix them firmly.

A.4 Grounding Specifications for Communications PowerSupply

This describes the requirements for the grounding of communications power modules in details.

Table A-3 shows the grounding specifications for communication power supply.

Table A-3 Grounding Specifications for Communication Power Supply

No. Description

1 The AC power supply system of the communication equipment room should adoptthe TN-S power supply mode.



A-3

No. Description

2 The inlet for the AC power cable at the equipment room should be equipped with alightning protection device (C-level) with a nominal discharging current no less than20 kA.

3 The protection ground for the power supply and that for communication equipmentshare the same group of grounding body. If the power supply and the equipment arein the same equipment room, try to use the same protection grounding bar for them.

4 Add lightning protection circuit for the AC power interface.

5 The anode of the -48 V DC power supply or negative pole of the 24 V DC powersupply should be grounded at the output of the DC power supply.

6 The working ground and protection ground of the DC power supply equipment shoulduse the same group of grounding body with the protection ground of the switchingequipment. If the power supply and equipment are in the same equipment room, tryto use the same protection grounding bar for them.

7 Add surge protection for the DC power interface.

A.5 Grounding Specifications for Signal CablesThis describes the requirements for the grounding of signal cables in details.

Grounding specifications for signal cables are shown in Table A-4.

Table A-4 Grounding Specifications for Signal Cables

No. Description

1 If there are digital trunks that connect the transmission equipment directly orindirectly to the wireless communication equipment in the station, install an E1lightning protection device for the relative interface of the transmission equipment.

2 Equip the cable laid out outdoors with metal jacket, and well ground its two ends, orconnect them to the protection grounding bar of the equipment room. For cablesinside the equipment room, install lightning protection devices at the correspondinginterface of the equipment. The protection grounding cable for the lightningprotection devices should be as short as possible.

3 Both ends of the external conductor of the coaxial cable and those of the shieldinglayer of the shielded cable should have good electric contact with the metal shell ofthe equipment they connect to.

4 The incoming and outgoing signal cables to and from the office and the idle line pairinside the cable should be grounded for protection.

5 The Tone & Data Access (TDA) cable must pass the Main Distribution Frame (MDF)with security unit when going out the office. Its shielding layer should be connectedto the protection ground of the MDF. The MDF should use the same group ofgrounding body with the cabinet.

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No. Description

6 The signal cables within the area of the communication office and mobile stationshould not be arranged aerially.

A.6 Specifications for Laying Out Grounding CablesThis describes the requirements for laying out grounding cables in details.

Table A-5 shows the cabling specifications for the grounding cable.

Table A-5 Specifications for laying out grounding cables

No. Description

1 The grounding leading should not parallel or twist with the signal cable.

2 The grounding cable cannot be led in aerially, but should be buried in the earthglobally or arranged indoor.

3 Do not connect to extend the protection grounding cable, or add any switch or fuse.

4 The protection grounding cable used should be an alternating yellow and green plasticinsulating one with copper core.

5 The neutral line of the AC power cable cannot be connected with the protectionground of various transmission and communication equipment in the equipmentroom.

6 The length of the protection grounding cable should not exceed 45 m. The protectiongrounding cable should be as short as possible. When it is longer than 45 m, you canadvise the user to replace the grounding bar nearby.



A-5

B Engineering Labels for Cables

This gives you an overview of engineering labels and describes the engineering labels for opticalfibers, Ethernet cables, and power cables.

An engineering label serves as an identifier for on-site installation and maintenance after theinstallation. Labels on the cables facilitate correct and orderly connection of cables, and easymaintenance after installation.

Specialized for power cables and signal cables, the types of engineering labels are as follows:

l The signal cables include network cables, optical fibers, trunk cables, and user cables(excluding antenna feeders).

l The power cables include the AC power cables and DC power cables (excluding the powerbus cable).

NOTE

Fill in the label according to the user’s requirements if the user needs an integrated description of the label.Make a relevant statement in the self-check report.

B.1 Introduction to LabelsThis describes the material, types, structure, and contents of engineering labels, and how to print,fill in, and paste engineering labels, and the precautions for using engineering labels.

B.2 Engineering Labels for Optical FibersThis describes the engineering labels for optical fibers, including the labels for the optical fibersbetween devices and the labels for the optical fibers between a device and an ODF.

B.3 Engineering Labels for Network CablesThis describes the applicable ranges and contents of the engineering labels for network cablesand gives instances.

B.4 Engineering Labels for Trunk CablesThis describes the engineering labels for trunk cables, including the labels for the cables betweendevices and the labels for the cables between a device and an MDF.

B.5 Engineering Labels for User CablesThis describes the applicable ranges and contents of the engineering labels for user cables andprovides examples.

B.6 Engineering Labels for Power CablesThis describes the engineering labels for power cables, including DC and AC power cables.

Quidway S5300 Series Ethernet SwitchesQuick Start B Engineering Labels for Cables


B-1

B.1 Introduction to LabelsThis describes the material, types, structure, and contents of engineering labels, and how to print,fill in, and paste engineering labels, and the precautions for using engineering labels.

B.1.1 Label Materials

B.1.2 Type and Structure

B.1.3 Label Printing

B.1.4 Writing Labels

B.1.5 Affixing Labels

B.1.6 Contents of Engineering Labels

B.1.7 Precautions for Using Engineering Labels

B.1.1 Label MaterialsFeatures:l Thickness: 0.09 mm

l Color: chalk white

l Material: polyester (PET)

l Ambient temperature: -29℃ to +149℃

l Compatible with laser printing and handwriting with oiliness markers

l Pass the UL and CSA authentication

B.1.2 Type and Structure

Label for Signal CablesThe label for signal cables is L-shaped with fixed dimensions, as shown in Figure B-1.

B Engineering Labels for CablesQuidway S5300 Series Ethernet Switches

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Figure B-1 Label for signal cables

To specify more clearly the position of a cable, use the dividing lines on the label. For example,there is a dividing line between the cabinet number and the chassis number, and another onebetween the chassis number and the slot number. The dividing line is 1.5 mm x 0.6 mm in sizewith the color of PONTONE 656c (light blue).

The cut dotted line helps to fold the label when affixed to the cable, and its size is 1 mm x 2 mm.

There is a mark "TO:" (upside down in the figure) at the lower right corner of the label. Themark is used to identify the opposite end of the cable on which the label is affixed.

Power Cable LabelThe label for power cables should be attached to the identification plate on the cable ties thatare bundled to the cable. The identification plate has an embossment of 0.2 mm x 0.6 mm around(symmetric on both sides), and the area in the middle is for affixing the label, as shown in FigureB-2.



B-3

Figure B-2 Power Cable Label

B.1.3 Label PrintingThe contents can be printed or written on the labels. Printing is recommended for the sake ofhigh efficiency and eye-pleasant layout.

Template for the PrintingYou must use a template to print labels. You can obtain the template through the followingmethods:l Download the template from http://support.huawei.com.

l Obtain the template from the Huawei local office.

The templates are made in Microsoft Word and the following requirements should be met:l When using the template, you can directly modify the contents on the template. The settings

of centered characters, direction, and fonts should not be changed.l When there are too many characters to be filled in, zoom out the characters, but make sure

that the printouts are clear and legible.

Merging Cells in the TemplateTo merge two or more cells, do as follows:


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1. Select Edit/Select All.2. Select Format/Borders and Shading/Borders. Select Box tab and click OK.3. Drag the mouse to select cells to be merged and select the Table/Merge Cells.

Requirements on the PrinterTo print the labels, laser jet printer must be used, although there is no restriction on the modelof the printer. Before printing the label, set up the page and try the printing.

1. Try the printing on ordinary parer with both blank sides. Cover the blank paper onto thewhole page of label paper, and check whether the page setup conforms to the requirement.

2. Make sure the printer properties, such as "paper size" and “direction”, have been setcorrectly.l If the printout conforms to the requirement, print it to label paper.

l If the printout does not conform, adjust the page setup and try the printing again, untilthe correct printout is produced.

The method of adjusting the page setup is as follows.

1. Select File/Page Setup.2. Select Layout and set Header and Footer as 0.3. Select the Margins tab page. Select Left for Gutter Position and adjust the values of Top,

Bottom, Left, and Right.

NOTE

If the warning prompt as shown in Figure B-3 appears before printing, click Ignore to continue theprinting.

Figure B-3 Warning prompt before printing

After the page setup has been made correctly, save it for future use. This page setup is onlynecessary for the first time you use the template to print the labels.

Requirements on Feeding the PrinterDifferent from the ordinary paper, the label paper is composed of two pages. No matter whichmodel of the printer you are using, feed in the labels one after another by hand. Never use theauto-feed mode in order to avoid jamming the labels. Different models of printers may havedifferent feeding modes, make sure to feed in the labels correctly.

Different models of printers may have different feeding modes, make sure to feed in the labelscorrectly.

Requirements on the Printed LabelMake sure that the printed labels satisfy the following requirements:



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l All the printouts must be on the label, and nothing should be printed on the bottom pageof the label.

l Contents in the cells should be aligned in the center. In a single-line printout, the dividinglines and the mark "To:" should not be covered by the printed characters.

l When the cells are merged and the printouts are made in multiple lines, avoid covering themark "TO:" when printing the texts the space bar to move the printing contents to the nextline.

B.1.4 Writing Labels

Writing Tools

To make sure the printouts are clear and legible, use the black oiliness markers instead of ball-pens to write the labels.

In special cases, black ball-pens are allowed, although not recommended. Compared with ball-pens, oiliness markers are better. When writing with the ball-pen, take care not to leave the oilon the label, which may contaminate the label and blur the words.

NOTE

The delivered marker has two nibs. Make sure to use the smaller nib to write the labels.

Font

For the sake of easy recognition and good looking, the font in handwriting should be close tothe standard typeface (Times New Roman) as much as possible. Table B-1 shows the standardtypeface.

Table B-1 Standard Typeface for Handwriting

0 1 2 3 4 5 6 7 8

9 A B C D E F G H

I J K L M N O P Q

R S T U V W X Y Z

Write the characters in proper size. The characters should be clear, distinct, and tidy.

Writing direction: The direction is as shown in Figure B-4:

Figure B-4 Writing direction of the characters on the label


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B.1.5 Affixing LabelsAfter printing or writing the label, remove the label from the bottom page and affix it to thesignal cable, or the identification plate of the power cable. Method of affixing Labels:

Label for Signal Cablesl Choose the place to affix labels.

The label is affixed 2 cm from the connector on the signal cable. In special cases, forexample, to avoid cable bent or affecting other cables, other positions are allowed to affixthe labels. The rectangle part with characters is attached rightward or downward, as shownin Figure B-5. The details are as follows:– The identification card is to the right of the cable in vertical cabling.

– The identification card should be downward when you lay out the cable horizontally.

Figure B-5 Text Area of the Label

l Procedure for affixing labelsFigure B-6 shows the methods and procedures for affixing labels.



B-7

Figure B-6 Label for Signal Cables

Power Cable LabelRemove the label from the bottom page, and then affix it to the identification plate on the cabletie. Remove the label from the bottom page, and then affix it to the identification plate on thecable tie. The label should be stuck to the rectangular flute, and should be stuck to only one sideof the identification plate. The cable ties are bundled at 2 cm from the connectors, and otherpositions are allowed in special circumstances.

Cable ties should be bound on both ends of a cable. After the bundling, the finished identificationplate should be on top of the cable in horizontal cabling, or on the right side of the cable invertical cabling, as shown in Figure B-7. The details are as follows:l The identification card is to the right of the cable in vertical cabling.

l The identification card is on the top of the cable in horizontal cabling. Make sure the labelis facing out.


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Figure B-7 Binding the Label for the Power Cable

B.1.6 Contents of Engineering Labels

Contents of Labels for Power Cables

Labels for power cables are only affixed on one side of the identification plates. On the labels,there is information (the part after the mark "TO:") about the location of the device on the otherend of the cable, like the location of control cabinet, distribution box or power socket.

Contents of Labels for Signal Cables

The two sides of the label affixed on the signal cable carry information about the location of theports connected to both ends of the cable. Figure B-8 shows the information on both sides ofthe labels affixed to the signal cables.

l Area 1 contains the location information of the local end of the cable.

l Area 2 (with the mark "TO:") contains the location information of the opposite end of thecable.

l Area 3 has been folded up inside the label.

Figure B-8 Printed parts on the label for signal cables

Seen from the cabling end of the equipment, the text part of the label is on the right side of thecable. The side with "TO:" that is facing outside carries the location information of the oppositeend; and the other side carries the location information of the local end.



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Therefore, the information in Area 1 at one end is the same as the information in Area 2 at theother end of the cable. In other words, the local information at one end is called the oppositeinformation at the other end.

B.1.7 Precautions for Using Engineering LabelsWhen using labels, note the following:

l When printing, writing, or affixing labels, you should keep the labels clean.

l Since the label paper is made of moistureproof and waterproof material, ink-jet printersand ink pens are forbidden for printing and writing labels.

l Labels should be affixed tidily and gracefully. New-type labels are strip-shaped. If they arepasted at incorrect locations or in wrong directions, the appearance of the device is affected.

l Power cable ties should be bundled in the same position of power cables, with identificationplates on the same side.

l The positions of “up”, “down”, “left” or “right” are all based on the viewpoint of theengineering person who works on the label.

B.2 Engineering Labels for Optical FibersThis describes the engineering labels for optical fibers, including the labels for the optical fibersbetween devices and the labels for the optical fibers between a device and an ODF.

These labels are affixed to the optical fibers that connect the optical interfaces on the boards ina chassis, or on the device boxes. There are two types of labels for optical cables:

l One is for the fiber that connects the optical interfaces on two devices.

l The other is for the fiber that connects the device and the ODF.

B.2.1 Labels for the Optical Fibers Connecting Devices

B.2.2 Labels for the Optical Fibers Connecting the Device and an ODF

B.2.1 Labels for the Optical Fibers Connecting Devices

Meaning of the Label

Table B-2 lists information on both sides of the labels affixed to the optical fibers that connecttwo devices.

Table B-2 Information on labels affixed to the fiber between two devices

Content Meaning Example

MN-B-C-D-R/T

MN: cabinetnumber

M: The cabinet rows from front to back are numberedfrom A to Z.N: The cabinet columns from left to right are numberedfrom 01 to 99.For example, A01 is the cabinet in Row A and Column01.


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B: chassisnumber

Numbered in bottom-up order with two digits, forexample, 01.

C: physical slotnumber

Numbered in the top-bottom and left-right order startingfrom 01. For example, A01 is the slot with number 1.

D: opticalinterfacenumber.

Numbered with two digits in up-bottom and left-rightorder. For example, 1 is the second optical interface.

R: ReceivinginterfaceT: opticaltransmittinginterface

-

MN-B-C-D-R/T

MN: Cabinetnumber

M: The cabinet rows from front to back are numberedfrom A to Z.N: The cabinet columns from left to right are numberedfrom 01 to 99.For example, A01 is the cabinet in Row A and Column01.Numbered in bottom-up order with two digits, forexample, 01.

B: chassisnumber

-


Numbered in up-bottom and left-right order with twodigits starting from 01. For example, A01 is the slot withnumber 1.


Numbered with two digits in up-bottom and left-rightorder. For example, 01 is the number 1 optical interface.

R: OpticalreceivinginterfaceT: opticaltransmittinginterface

-

Example of the LabelFigure B-9 shows the label on the cable.



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Figure B-9 Example of the label on the optical fiber between two devices

A01 R

TO:

01 05 01

G01T 010101

The meaning of the labels is listed in Figure B-9.l “A0-01-05-01-R” indicates that the local end of the optical fiber is connected with the

optical receiving interface 01 on slot 5, chassis 01 in the cabinet on row A, column 01 inthe machine room.

l “G01-01-01-01-T” indicates that the opposite end of the optical fiber is connected withOptical Transmitting Interface 01 on Slot 01, Chassis 01 in the cabinet on Row G, Column01 in the machine room.

B.2.2 Labels for the Optical Fibers Connecting the Device and anODF

Meaning of the LabelsTable B-3 shows the information on both sides of the labels affixed to the optical fiber thatconnects the device and the ODF.

Table B-3 Information on labels affixed to the fiber between the device and the ODF


MN-B-C-D-R/T

MN: cabinetnumber

For example, A01.

B: chassisnumber





Numbered with two digits in up-bottom and left-rightorder. For example, 01.


-


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ODF-MN-B-C-R/T

MN: row numberand columnnumber of anODF

M: The cabinet rows from front to back are numberedfrom A to Z.N: The cabinet columns from left to right are numberedfrom 01 to 99.For example, G01 is the ODF of Row G and Column 01.

B: row number ofthe terminaldevice

Range from 01 to 99, for example, 01-01.

C: row number ofthe terminaldevice


-

Example of the Label

Figure B-10 shows the label on the cable.

Figure B-10 Example of the label on the optical fiber between the device and the ODF

ODF R

TO:

G01 01 01

A01R 010501

Meaning of the label in Figure B-10

l “ODF-G01-01-01-R” indicates that the local end of the optical fiber is connected with theoptical receiving terminal on row 01, column 01 of the ODF in row G, column 01 in themachine room.

l “A01-01-05-01-R” indicates that the opposite end of the optical fiber is connected withOptical Receiving Interface 1 on Slot 01, chassis 01 in the cabinet on Row A, Column 01in the machine room.

B.3 Engineering Labels for Network CablesThis describes the applicable ranges and contents of the engineering labels for network cablesand gives instances.



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Applicable RangesThe labels can be applied to Ethernet cables.

Label ContentTable B-4 shows the information on both sides of the labels affixed to the Ethernet cables.

You can also decide the label content according to the actual environment. If the device is notinstalled in the cabinet, you can remove the cabinet number.

Table B-4 Information on the Ethernet cables


MN-B-C-D MN: cabinetnumber

For example, A01 is the first cabinet in row A.

B: chassis number Numbered in the bottom-up order with two digits, forexample, 01.


Numbered with two digits in bottom-up and left-rightorder. For example, 01.

D: network portnumber

Numbered in the up-bottom and left-right orders. Forexample, 01.

MN-Z MN：cabinetnumber

For example, B02 is the second cabinet in Row B.

Z：Locationnumber

Fill in the valid location number of the terminaldevice on site. If the cable is connected to a router ina cabinet, the serial numbers of the cabinet, thechassis, and the Ethernet interface of the routershould be specified. For example, B02-03-12. If thecable is connected to the Network ManagementStation (NMS), specific location of the NMS shouldbe given.

The contents of the labels for the network cables connecting hubs and routers or agents and thenetwork cables for other purposes should be specified according to actual connections. Thedetails are as follows:l For the network cable connecting a hub and router, the label on the hub end should indicate

the numbers of the chassis and cabinet where the hub resides, and the serial number on thehub. The label on the router end should indicate the number of the chassis and cabinet wherethe router locates. In case it is a stand-alone router, specific position of the router shouldbe provided.

l For the network cable connecting a hub and an agent or a terminal, the label on the agentor terminal end should contain the serial number of the network interface. The definitionsof the cabinet number and chassis number are the same as those described in Table D-4.

l If it is a stand-alone hub without any cabinet or chassis, the label should contain specificlocation information that identifies the hub.


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The serial number on the hub, the network interface number of the agent or terminal, and thelocation of the stand-alone router should be specified according to actual connections.

Label Example


Figure B-11 Example of the label on network cables

A01

TO:

03 01 01

B020301

Meaning of the label in Figure B-11.

l “A01-03-01-01” indicates that one end of the network cable is connected to networkinterface 01 of slot 01, chassis 03 of the cabinet on row A, column 01 in the equipmentroom.

l “B02-03-01” indicates that another end of the network cable is connected to networkinterface 01, chassis 03 of the cabinet on row B, column 02 in the equipment room. No slotnumber.

B.4 Engineering Labels for Trunk CablesThis describes the engineering labels for trunk cables, including the labels for the cables betweendevices and the labels for the cables between a device and an MDF.

There are two types of labels for trunk cables:

l Labels for the cables between devices. For example, the label for the cable between a trunkboard and a built-in transmission device and the label for the cable between two trunkboards. Attach labels to both ends of the cable to indicate the locations of the cable on bothdevices or on both trunk boards of a device.

l Labels for the cables between the device and a DDF. Attach labels to both ends of the cableto indicate the locations of the cable on the device and DDF.

The trunk cables are 75Ω/120Ω E1 cable, 100Ω T1 cable, 34M, 45M, 140M, and 155M cables,and 120Ω to 75Ω trunk cables.

B.4.1 Engineering Labels for Trunk Cables Between Devices

B.4.2 Engineering Labels for Trunk Cables Between the Device and a DDF

B.4.1 Engineering Labels for Trunk Cables Between Devices

Meaning of Engineering Labels for Trunk Cables Between Devices

Table B-5 shows the engineering labels for trunk cables between devices.



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Table B-5 Contents of engineering labels for trunk cables between devices


MN-B-C-D-R/T

MN: cabinetnumber

For example, A01.

B: chassisnumber

Numbered in the bottom-up order with two digits, forexample, 01.


Numbered in the left-right and top-bottom order with twodigits, for example, 01.

D: interfacenumber

Numbered with two digits in the top-bottom and left-right order. For example, 01.

R: opticalreceivinginterface, T:optical transmitinterface.

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MN-B-C-D-R/T

MN: cabinetnumber

For example, A01.

B: chassisnumber

Numbered in the bottom-top order with two digits, forexample, 01.


Numbered in the left-right and top-bottom order with twodigits, for example, 01.

D: interfacenumber.



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Example of the Label


Figure B-12 Engineering labels for trunk cables between devices

G01 T

TO:

01 05 01

D02R 010101

Meaning of the label in Figure B-12 is as follows:


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l “G01-01-05-01-T” indicates that the local end of the trunk cable is connected totransmitting interface 01 on slot 05, chassis 01 in the cabinet on row G, column 01 in theequipment room.

l “D02-01-01-01-R” indicates that the opposite end of the trunk cable is connected toreceiving interface 01 on slot 01, chassis 01 in the cabinet on row D, column 02 in theequipment room.

B.4.2 Engineering Labels for Trunk Cables Between the Device anda DDF

Meaning of the Engineering Labels for Trunk Cables Between the Device and aDDF

Table B-6 shows the engineering labels for trunk cables between the device and a DDF.

Table B-6 Contents of the labels for trunk cables between the device and a DDF


MN-B-C-D-R/T

MN: cabinetnumber

For example, A01.

B: chassisnumber

Numbered in the bottom-top order with two digits, forexample, 03.


Numbered in the left-right and top-bottom order withtwo digits, for example, 01.

D: interfacenumber

For example, 01.


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DDF-MN-B-C-D/R/T

MN: row numberand columnnumber of a DDF

M: The rows of cabinets from front to back are numberedfrom A to Z. N: The columns of cabinets from left toright are numbered from 01 to 99. For example, G01 isthe DDF of row G and column 01.

B: row numberof the terminaldevice

Range: 01 to 99 For example, 01-01.

C：row numberof the terminaldevice



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DDF-MN-B-C-D/R/T


Usually, a DDF is marked with "A", which indicates thatthe DDF terminal is connected to an optical networkdevice or "B", which indicates that the DDF terminal isconnected to a switching device.

Example of the LabelFigure B-13 shows an example of the label.

Figure B-13 Engineering labels for trunk cables between the device and a DDF

A01 R

TO:

03 01 01

DDFAR G010101

Meaning of the label in Figure B-13 is as follows:

l “A01-03-01-01-R” indicates that the local end of the trunk cable is connected to receivinginterface 01 on slot 01, chassis 03 in the cabinet on row A, column 01 in the equipmentroom.

l “DDF-G01-01-01-AR” indicates that the opposite end of the trunk cable is connected tothe receiving interface on row 01, column 01 of the DDF in row G, column 01 in theequipment room.

B.5 Engineering Labels for User CablesThis describes the applicable ranges and contents of the engineering labels for user cables andprovides examples.

Attach labels to both ends of the cable to indicate the locations of the cable on the device andMDF.

Meaning of the Engineering Labels for User CablesTable B-7 shows the contents of the labels.

Table B-7 Contents of the engineering labels for user cables


MN-B-C-D MN: cabinetnumber

For example, A01 is the first cabinet in row A.

B: frame number Numbered in the bottom-top order with two digits,for example, 03.


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D: cable number Numbered with two digits in the top-bottom and left-right order. For example, 01.

MDF-MN-B-C MN: row numberand columnnumber of theMDF

M: The rows of cabinets from front to back arenumbered from A to Z. N: The columns of cabinetsfrom left to right are numbered from 01 to 99. Forexample, G01 is the MDF of row G and column 01.

B: row number ofthe terminal device

Ranges from 01 to 99, for example, 01.

C: column numberof the terminaldevice

Example of the LabelFigure B-14 shows an example.

Figure B-14 Example of labels for user cables

A01

TO:

03 01 01

MDFG010101

The meaning of the label in Figure B-14 is as follows:

l “A01-03-01-01” indicates that the local end of the user cable is connected to port 1 of onslot 1, chassis 03 of the cabinet on row A, column 01 in the equipment room.

l “MDF-G01-01-01-AR” indicates that the opposite end of the user cable is connected to theterminal on row 01, column 01 of the MDF in row G, column 01 in the equipment room.

B.6 Engineering Labels for Power CablesThis describes the engineering labels for power cables, including DC and AC power cables.

B.6.1 Engineering Labels for DC Power Cables

B.6.2 Engineering Labels for AC Power Cables

B.6.1 Engineering Labels for DC Power CablesThe labels are affixed to the DC power cables that provide power supply for cabinets, includingthe -48 V, PGND, and BGND cables. Here, the DC power cables also include power cables andprotection grounding cables.



B-19

The labels for DC power cables are affixed to one side of the identification plates on cable ties.For details of the labels, see Table B-8.

Table B-8 Contents of the label

Content Meaning

MN(BC)－B--48Vn

MN(BC): BC is written right under MN.B: chassis number, numbered in the bottom-top order with two digits,for example, 01.N: power socket number , numbered as 1 to 3 in the bottom-top and left-right orders.On the loaded cabinet side, only MN is used to identify the cabinet.On the power cabinet side, MN identifies the row and column numberof the power distribution equipment like a control cabinet anddistribution box, and BC identifies the row and column number of the-48 V connector. If there is no row number or column number, or theconnector can be identified without them, BC can be omitted. It isunnecessary for BGND and PGND to identify the row and columnnumber.

MN(BC)－B-BGND

MN(BC)－B-PGND

The label only carries location information about the destination direction of the power cablewhile information of the local end is not necessary. That is, the label only carries locationinformation about the opposite equipment, the control cabinet, or the distribution box. TableD-8 lists the information on two -48 V power supplies on the label. The information on otherDC voltages, such as 24 V and 60 V should be given in similar methods.

Make sure that labels are affixed in the correction direction. That is, after the cable ties arebundled onto the cable, the identification plates with the labels should face up, and the text onthe labels in the same cabinet should be in the same direction. For details, see Table B-8.

Figure B-15 Example of the labels for DC power cables

The meaning of the label in Figure B-15 is as follows:

l On the loaded cabinet side, the label “A01/B08--48V2” on the cable indicates that the cableis -48 V DC supply, which is from the eighth connector on row B of -48 V bus bar in thecabinet on row A, and column 1 in the equipment room.


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l On the distribution box side, the label “B03--48V2” indicates that the cable is -48 V DCsupply, connected to DC power socket 2 on row B, column 03 in the equipment room.

NOTE

In the power distribution box or the first power cabinet of a row in a transmission equipment room, everyterminal block on the -48 V connector bar has a numeric identification. For example, in the above label of“A01/B08--48V2”, “08” (or sometimes “8”) is the numeric identification of the terminal block.

PGND and BGND are two copper bars, on which the terminal blocks are short-circuited,therefore which terminal is connected makes no difference. It is only necessary to give the rowand column of the power distribution box, instead of giving the specific serial number of theterminal block on the copper bar. For example, if the label on the loaded cabinet side is “A01-BGND”, it means that the power cable is a BGND that connects BGND copper bar in the powerdistribution box on Row A, Column 01 in the machine room. Information on the labels for PGNDcables should be given in a similar way.

B.6.2 Engineering Labels for AC Power CablesThe labels are affixed to both ends of an AC power cable that provides AC power supply tocabinets, including 220 V, PGND, and BGND cables. The 220 V AC cables and related PGNDand BGND cables are covered with insulating sheath, so the labels need to contain only thewords of “AC" and the cabinet numbers.

The labels for AC power cables are affixed to one side of the identification plates on cable ties.For details, see Table B-9.

Table B-9 Label content

Content Meaning

MN-(B)-ACn MN: serial number of the cabinet or the socket where the power is led inB: chassis number, numbered in the bottom-top order with two digits, forexample, 01.n: power port number, numbered as 1 to 3 in bottom-top and left-rightorder.Serial number of the socket where the power is led in: the location of thesocket is marked out according to the actual situation. If the sockets canbe identified by row numbers and column numbers, they can be numberedfollowing the same rule for the cabinets. If the sockets cannot be identifiedby rows and columns, specify the detailed locations to avoid confusingwith other sockets.

The label only carries location information about the opposite equipment and the power socket,while information about the local end is not necessary.

Make sure that labels are affixed in correct direction. That is, after the cable ties are bundledonto the cable, the identification plates with the labels should face up, and the text on the labelsin the same cabinet should be in the same direction, as shown in Figure B-16.



B-21

Figure B-16 Labels for AC power cables

Meaning of the label in Figure B-16.l On the loaded cabinet side, the label “A01-AC” indicates that the power cable is connected

to the socket of Row A and Column 01 in the machine room.l On the power socket side, the label marked with “B01-AC1” indicates that the power cable

is connected to AC power socket on Row B, Column 01 in the machine room.


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