H3C S3100-8C-SI,S3100-16C-SI,S3100-26C-SI,S3100-SI,S3100-T-SI,S3100-8T-SI,S3100-16T-SI,S3100-26T-SI,S3100-TP-EI,S3100-8TP-EI,S3100-16TP-EI,S3100-26TP-EI,S3100-TP-PWR-EI,S3100-8TP-PWR-EI,S3100-16TP-PWR-EI,S3100-26TP-PWR-EI,S3100-EI,S3100-C-EPON-EI,S3100-8C-EPON-EI,S3100-16C-EPON-EI,S3100-26C-EPON-EI, S3100-8C-SI, S3100-16C-SI, S3100-26C-SI, S3100-SI User Manual

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H3C S3100 Series Ethernet Switches

Installation Manual

Hangzhou H3C Technologies Co., Ltd. http://www.h3c.com

Manual Version: 20080115-C-1.04

No part of this manual may be reproduced or transmitted in any form or by any means without prior written consent of Hangzhou H3C Technologies Co., Ltd.

Trademarks

H3C, , Aolynk, , H3Care, Neocean, NeoVTL, SecPro, SecPoint, SecEngine, SecPath, Comware, Secware, Storware, NQA, VVG, V HUASAN are trademarks of Hangzhou H3C Technologies Co., Ltd.

All other trademarks that may be mentioned in this manual are the property of their respective owners.

Notice

The information in this document is subject to change without notice. Every effort has been made in the preparation of this document to ensure accuracy of the content s, but all statements, information, and recommendations in this document do not constitute the warranty of any kind, express or implied.

To obtain the latest information, please access: http://www. h3c.com

Technical Support

customer_service@h3c.com http://www. h3c.com

, TOP G, , IRF, NetPilot,

G, VnG, PSPT, XGbus, N-Bus, TiGem, InnoVision and

About This Manual

I. GUI conventions

7 Appendix Lightning Protection of the Switch

Convention Description

< >

[ ]

Button names are inside angle brackets. For example, click <OK>.

Window names, menu items, data table and field names are inside square brackets. For example, pop up the [New User] window.

Multi-level menus are separated by forward slashes. For example, [File/Create/Folder].

Introduces lightning protection of S3100 Series Ethernet Switches.

II. Symbols

Convention Description

Warning

Caution

 Note Means a complementary description.

Environmental Protection

This product has been designed to comply with the requirements on environmental protection. For the proper storage, use and disposal of this product, national laws and regulations must be observed.

Means reader be extremely careful. Improper operation may cause bodily injury.

Means reader be careful. Improper operation may cause data loss or damage to equipment.

Installation Manual H3C S3100 Series Ethernet Switches Table of Contents

Table of Contents

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

1.1 Overview............................................................................................................................1-1

1.1.1 S3100-SI Series Ethernet Switches........................................................................1-1

1.1.2 S3100-EI Series Ethernet Switches........................................................................1-2

1.2 Introduction to S3100-SI Series Ethernet Switches...........................................................1-3

1.2.1 S3100-26T-SI..........................................................................................................1-3

1.2.2 S3100-16T-SI..........................................................................................................1-4

1.2.3 S3100-8T-SI............................................................................................................1-5

1.2.4 S3100-26C-SI..........................................................................................................1-7

1.2.5 S3100-16C-SI..........................................................................................................1-8

1.2.6 S3100-8C-SI..........................................................................................................1-10

1.3 Introduction to S3100-EI Series Ethernet Switches.........................................................1-11

1.3.1 S3100-26TP-EI......................................................................................................1-11

1.3.2 S3100-16TP-EI......................................................................................................1-13

1.3.3 S3100-8TP-EI........................................................................................................1-14

1.3.4 S3100-26TP-PWR-EI............................................................................................1-16

1.3.5 S3100-16TP-PWR-EI............................................................................................1-18

1.3.6 S3100-8TP-PWR-EI..............................................................................................1-20

1.3.7 S3100-26C-EPON-EI............................................................................................ 1-21

1.3.8 S3100-16C-EPON-EI............................................................................................ 1-23

1.3.9 S3100-8C-EPON-EI.............................................................................................. 1-24

1.4 Introduction to Front Panel LEDs.....................................................................................1-25

1.4.1 Front Panel LEDs of the S3100-SI/S3100-TP-PWR-EI/S3100-C-EPON-EI Series1-25

1.4.2 Front Panel LEDs of the S3100-TP-EI Series.......................................................1-27

1.5 Technical Specifications .................................................................................................. 1-28

1.5.1 S3100-SI Series Ethernet Switch.......................................................................... 1-28

1.5.2 S3100-EI Series Ethernet Switch.......................................................................... 1-31

1.6 SFP Modules Supported by S3100-EI Ethernet Switches ..............................................1-34

1.7 ONU Modules .................................................................................................................. 1-34

Chapter 2 Installation Preparation...............................................................................................2-1

2.1 Precautions........................................................................................................................2-1

2.2 Requirements on Environment..........................................................................................2-1

2.2.1 Temperature/Humidity Requirements..................................................................... 2-1

2.2.2 Cleanness Requirements........................................................................................2-2

2.2.3 Anti-interference Requirements .............................................................................. 2-3

2.2.4 Laser Usage Security..............................................................................................2-3

2.3 Installation Tools................................................................................................................2-3

Installation Manual H3C S3100 Series Ethernet Switches Table of Contents

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

3.1 Installing a Switch.............................................................................................................. 3-1

3.1.1 Cabinet Mounting.................................................................................................... 3-1

3.1.2 Desk Mounting ...................................................................................................... 3-11

3.1.3 Wall Mounting........................................................................................................3-11

3.1.4 Magnet Mounting...................................................................................................3-13

3.2 Installing an Expansion Interface Module........................................................................3-15

3.3 Connection of Power Cable and Grounding Cable..........................................................3-16

3.3.1 Connecting AC Power Cable ................................................................................ 3-16

3.3.2 Connecting DC Power Cable................................................................................ 3-18

3.3.3 Connecting Grounding Cable................................................................................ 3-21

3.4 Connecting Optical Fiber.................................................................................................3-23

3.5 Connection of Console Cable.......................................................................................... 3-23

3.5.1 Console Cable....................................................................................................... 3-23

3.5.2 Connecting Console Cable ................................................................................... 3-24

3.6 Installation Verification.....................................................................................................3-25

Chapter 4 First Power-on.............................................................................................................. 4-1

4.1 Establishing Configuration Environment............................................................................ 4-1

4.2 Connecting the Console Cable..........................................................................................4-1

4.3 Setting Terminal Parameters.............................................................................................4-1

4.4 Booting Switch................................................................................................................... 4-4

4.4.1 Checking Before Powering on the Switch...............................................................4-4

4.4.2 Powering on the Switch........................................................................................... 4-4

4.4.3 Changing the Startup Mode....................................................................................4-6

Chapter 5 Boot ROM and Host Software Loading ..................................................................... 5-1

5.1 Introduction to Loading Approaches..................................................................................5-1

5.2 Local Software Loading.....................................................................................................5-1

5.2.1 Boot Menu...............................................................................................................5-2

5.2.2 Loading Software Using XModem Through Console Port......................................5-3

5.2.3 Loading Software Using TFTP Through Ethernet Port........................................... 5-8

5.2.4 Loading Software Using FTP Through Ethernet Port............................................. 5-9

5.3 Remote Software Loading...............................................................................................5-11

5.3.1 Remote Loading Using FTP..................................................................................5-11

5.3.2 Remote Loading Using TFTP................................................................................5-13

Chapter 6 Maintenance and Troubleshooting............................................................................ 6-1

6.1 Software Loading Failure...................................................................................................6-1

6.2 Missing Password..............................................................................................................6-1

6.2.1 Missing user password............................................................................................ 6-1

6.2.2 Missing Boot ROM Password ................................................................................. 6-2

6.3 Power System Failure........................................................................................................ 6-2

6.4 Configuration System Failure ............................................................................................ 6-2

Installation Manual H3C S3100 Series Ethernet Switches Table of Contents

iii

Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

Chapter 1 Product Introduction

1.1 Overview

The H3C S3100 Series Ethernet Switches are high-performance, high-density, easy-to-install, NMS-manageable intelligent Ethernet switches which support wire-speed Layer 2 switching.

Table 1-1 lists the models of the H3C S3100 Series Ethernet Switches.

Table 1-1 Models of the H3C S3100 Series Ethernet Switches

Name Subseries Model

z S3100-8C-SI

H3C S3100 Series Ethernet Switches

S3100-SI

S3100-EI

S3100-C-SI

S3100-T-SI

S3100-TP-EI

S3100-TP-PWR-EI

S3100-C-EPON-EI

z S3100-16C-SI z S3100-26C-SI

z S3100-8T-SI z S3100-16T-SI z S3100-26T-SI

z S3100-8TP-EI z S3100-16TP-EI z S3100-26TP-EI

z S3100-8TP-PWR-EI z S3100-16TP-PWR-EI z S3100-26TP-PWR-EI

z S3100-8C-EPON-EI z S3100-16C-EPON-EI z S3100-26C-EPON-EI

1.1.1 S3100-SI Series Ethernet Switches

Currently, the S3100-SI Series Ethernet Switches include the S3100-T-SI and the S3100-C-SI, as listed in

Table 1-2 H3C S3100-T-SI Series Ethernet Switches

Model

S3100-26T-SI 24 Two Ethernet ports S3100-16T-SI 16 S3100-8T-SI

Table 1-2 and Table 1-3.

Power

input

Number of

10/100 Mbps

electrical ports

1-1

Number of

gigabit uplink

ports

One Ethernet port

Number of

console

ports

Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

Table 1-3 H3C S3100-C-SI Series Ethernet Switches

Model Power input

10/100 Mbps

electrical ports

S3100-26C-SI 24 2

AC input for AC-powered

S3100-16C-SI 16 2

switches. DC input for

S3100-8C-SI

DC-powered

8 1

switches

1.1.2 S3100-EI Series Ethernet Switches

Currently, the H3C S3100-EI Series Ethernet Switches include the S3100-TP-EI, the S3100-TP-PWR-EI and the S3100-C-EPON-EI, as listed in

Table 1-4 Models of the H3C S3100-TP-EI and S3100-TP-PWR-EI Series Ethernet Switches

Number of

Model Power input

10/100 Mbps

electrical

Number of

ports

Number of expansion

slots

Table 1-4 and Table 1-5.

Number of 1000

Mbps uplink

ports

Number of

console

ports

Number of

console

ports

S3100-26TPEI

S3100-16TPEI

S3100-8TP-EI S3100-26TP-

PWR-EI S3100-16TP-

PWR-EI S3100-8TP-P

WR-EI

AC input for AC-powered switches

DC input for DC-powered switches

AC or RPS DC input

AC input

Two Combo ports

8 One Combo port 1

Two Combo ports

8 One Combo port 1

1-2

Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

Table 1-5 Models of the H3C S3100-C-EPON-EI Series Ethernet Switches

Model

Power

input

Number

of 10/100

Mbps

electrical

ports

Number of 1000 Mbps

uplink

PON ports

Number of expansion

slots

S3100-26C-EPON-EI 24 1 1 S3100-16C-EPON-EI 16 1 Disabled S3100-8C-EPON-EI

AC input

8 1 —

1.2 Introduction to S3100-SI Series Ethernet Switches

1.2.1 S3100-26T-SI

I. Front panel

S3100-26T-SI Ethernet switches each provide twenty-four auto-sensing 10/100Base-TX Ethernet ports, two 10/100/1000Base-T Ethernet ports, and one console port.

Figure 1-1 shows the front panel of an S3100-26T-SI Ethernet switch.

Number

console

ports

(1) Power LED (2) A/L LED (3) D/S LED (4) Port status LED, left (yellow) (5) Port status LED, right (green) (6) 10/100 Base-TX port (7) 10/100/1000 Base-T port (8) Console port (9) LINK LED (green) (10) ACT LED (yellow) (11) Mode button

Figure 1-1 Front panel of an S3100-26T-SI Ethernet switch

 Note:

For details about LEDs on the front panel, refer to section 1.4.1 “Front Panel LEDs of the S3100-SI/S3100-TP-PWR-EI/S3100-C-EPON-EI Series”.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

II. Rear panel

Figure 1-2 shows the rear panel of an S3100-26T-SI Ethernet switch.

(1) AC power socket (2) Grounding screw

Figure 1-2 Rear panel of an S3100-26T-SI Ethernet switch

III. Power system

S3100-26T-SI Ethernet switches support AC input.

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

IV. Cooling system

The S3100-26T-SI cools off naturally.

1.2.2 S3100-16T-SI

I. Front panel

S3100-16T-SI Ethernet switches each provide sixteen auto-sensing 10/100Base-TX Ethernet ports, one 10/100/1000Base-T Ethernet port, and one console port.

Figure 1-3 shows the front panel of an S3100-16T-SI Ethernet switch.

Figure 1-3 Front panel of an S3100-16T-SI Ethernet switch

1-4

Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

 Note:

For details about LEDs on the front panel, refer to section 1.4.1 “Front Panel LEDs of the S3100-SI/S3100-TP-PWR-EI/S3100-C-EPON-EI Series”.

II. Rear panel

Figure 1-4 shows the rear panel of an S3100-16T-SI Ethernet switch.

(1) AC power socket (2) Grounding screw

Figure 1-4 Rear panel of an S3100-16T-SI Ethernet switch

III. Power system

S3100-16T-SI Ethernet switches support AC input.

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

IV. Cooling system

The S3100-16T-SI cools off naturally.

1.2.3 S3100-8T-SI

I. Front panel

S3100-8T-SI Ethernet switches each provide eight auto-sensing 10/100Base-TX Ethernet ports, one 10/100/1000Base-T Ethernet port, and one console port.

Figure 1-5 shows the front panel of an S3100-8T-SI Ethernet switch.

1-5

Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

Figure 1-5 Front panel of an S3100-8T-SI Ethernet switch

 Note:

For details about LEDs on the front panel, refer to section 1.4.1 “Front Panel LEDs of the S3100-SI/S3100-TP-PWR-EI/S3100-C-EPON-EI Series”.

II. Rear panel

Figure 1-6 shows the rear panel of an S3100-8T-SI Ethernet switch.

(1) AC power socket (2) Grounding screw

Figure 1-6 Rear panel of an S3100-8T-SI Ethernet switch

III. Power system

S3100-8T-SI Ethernet switches support AC input.

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

IV. Cooling system

The S3100-8T-SI cools off naturally.

1-6

Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

1.2.4 S3100-26C-SI

Both AC-powered switch es and DC-powered switches are available to this model.

I. Front panel

S3100-26C-SI Ethernet switches each provide twenty-four auto-sensing 10/100Base-TX Ethernet ports, two expansion slots, and one console port.

S3100-26C-SI Ethernet switches have the same front panel, as shown in

Figure 1-7.

(1) Power LED (2) A/L LED (3) D/S LED (4) Port status LED, left (yellow) (5) Port status LED, right (green) (6) 10/100Base- TX port (7) Expansion slot (8) Console port (9) Mode button

Figure 1-7 Front panel of an S3100-26C-SI Ethernet switch

 Note:

z With a PoE card inserted in one expansion slot, an S3100-26C-SI Ethernet switch

will be a powered device (PD). In this case, the other expansion slot becomes unavailable.

z For details about LEDs on the front panel, refer to section 1.4.1 “Front Panel LE Ds

of the S3100-SI/S3100-TP-PWR-EI/S3100-C-EPON-EI Series”.

II. Rear panel

Figure 1-8 shows the rear panel of an S3100-26C-SI AC-powered Ethernet switch.

(1) AC power socket (2) Grounding screw

Figure 1-8 Rear panel of an S3100-26C-SI AC-powered Ethernet switch

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

Figure 1-9 shows the rear panel of an S3100-26C-SI DC-powered Ethernet switch.

(1) DC input terminal block (2) Grounding screw

Figure 1-9 Rear panel of an S3100-26C-SI DC-powered Ethernet switch

III. Power system

1) S3100-26C-SI AC-powered Ethernet switches:

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

2) S3100-26C-SI DC-powered Ethernet switches:

z Rated voltage range: –48 VDC to –60 VDC z Input voltage range: –36 VDC to –72 VDC

IV. Cooling system

The S3100-26C-SI cools off naturally.

1.2.5 S3100-16C-SI

Both AC-powered switch es and DC-powered switches are available to this model.

I. Front panel

S3100-16C-SI Ethernet switches each provide sixteen auto-sensing 10/100Base-TX Ethernet ports, two expansion slots, and one console port.

S3100-16C-SI Ethernet switches have the same front panel, as shown in

(1) Power LED (2) A/L LED (3) D/S LED (4) Port status LED, left (yellow) (5) Port status LED, right (green) (6) 10/100Base- TX port (7) Expansion slot (8) Console port (9) Mode button

Figure 1-10.

Figure 1-10 Front panel of an S3100-16C-SI Ethernet switch

1-8

Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

 Note:

z With a PoE card inserted in one expansion slot, an S3100-16C-SI Ethernet switch

will be a powered device (PD). In this case, the other expansion slot becomes unavailable.

z For details about LEDs on the front panel, refer to section 1.4.1 “Front Panel LE Ds

of the S3100-SI/S3100-TP-PWR-EI/S3100-C-EPON-EI Series”.

II. Rear panel

Figure 1-11 shows the rear panel of an S3100-16C-SI AC-powered Ethernet switch.

(1) AC power socket (2) Grounding screw

Figure 1-11 Rear panel of an S3100-16C-SI AC-powered Ethernet switch

Figure 1-12 shows the rear panel of an S3100-16C-SI DC-powered Ethernet switch.

(1) DC input terminal block (2) Grounding screw

Figure 1-12 Rear panel of an S3100-16C-SI DC-powered Ethernet switch

III. Power system

1) S3100-16C-SI AC-powered Ethernet switches:

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

2) S3100-16C-SI DC-powered Ethernet switches:

z Rated voltage range: –48 VDC to –60 VDC z Input voltage range: –36 VDC to –72 VDC

IV. Cooling system

The S3100-16C-SI cools off naturally.

1-9

Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

1.2.6 S3100-8C-SI

Both AC-powered switch es and DC-powered switches are available to this model.

I. Front panel

S3100-8C-SI Ethernet switches each provide eight auto-sensing 10/100Base-TX Ethernet ports, one expansion slot, and one console port.

S3100-8C-SI Ethernet switches have the same front panel, as shown in

Figure 1-13.

(1) Power LED (2) A/L LED (3) D/S LED (4) Port status LED, left (yellow) (5) Port status LED, right (green) (6) 10/100Base- TX port (7) Expansion slot (8) Console port (9) Mode button

Figure 1-13 Front panel of an S3100-8C-SI Ethernet switch

 Note:

For details about LEDs on the front panel, refer to section 1.4.1 “Front Panel LEDs of the S3100-SI/S3100-TP-PWR-EI/S3100-C-EPON-EI Series”.

II. Rear panel

Figure 1-14 shows the rear panel of an S3100-8C-SI AC-powered Ethernet switch.

(1) AC power socket (2) Grounding screw

Figure 1-14 Rear panel of an S3100-8C-SI AC-powered Ethernet switch

1-10

Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

Figure 1-15 shows the rear panel of an S3100-8C-SI DC-powered Ethernet switch.

(1) DC input terminal block (2) Grounding screw

Figure 1-15 Rear panel of an S3100-8C-SI DC-powered Ethernet switch

III. Power system

1) S3100-8C-SI AC-powered Ethernet switches:

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

2) S3100-8C-SI DC-powered Ethernet switches:

z Rated voltage range: –48 VDC to –60 VDC z Input voltage range: –36 VDC to –72 VDC

IV. Cooling system

The S3100-8C-SI cools off naturally.

1.3 Introduction to S3100-EI Series Ethernet Switches

1.3.1 S3100-26TP-EI

Both AC-powered switch es and DC-powered switches are available to this model.

I. Front panel

S3100-26TP-EI Ethernet switches each provide twenty-four auto-sensing 10/100Base-TX Ethernet ports, two auto-sensing 10/100/1000Base-T Ethernet ports, two 100/1000Base-X SFP ports, and one console port. Each SFP port and the corresponding auto-sensing 10/100/1000Base- T Ethernet port form a Combo port. For each Combo port, either the SFP port or the corresponding 10/100/1000Base- T Ethernet port can be used at a time.

S3100-26TP-EI Ethernet switches have the same front panel, as shown in

Figure 1-16.

1-11

Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

(1) (2) (4)

(7)

(1) Auto-sensing 10/100Base-TX port Speed LED (green) (2) Auto-sensing 10/100Base-TX port (3) Combo port Speed LED (green) (4) Auto-sensing 10/100/1000Base-T port (5) Console port (6) 100/1000Base-X SFP port (7) LINK/ACT LED (green) (8) Power LED (PWR)

(3)

(7)(8)

(6)

(5)

Figure 1-16 Front panel of an S3100-26TP-EI Ethernet switch

 Note:

For details about LEDs on the front panel, refer to section 1.4.2 Front Panel LEDs of the S3100-TP-EI Series .

II. Rear panel

Figure 1-17 shows the rear panel of an S3100-26TP-EI AC-powered Ethernet switch.

(1) (2)

(1) Grounding screw (2) AC input terminal block

Figure 1-17 Rear panel of an S3100-26TP-EI AC-powered Ethernet switch

Figure 1-18 shows the rear panel of an S3100-26TP-EI DC-powered Ethernet switch.

(1) (2)

(1) Grounding screw (2) DC input terminal block

Figure 1-18 Rear panel of an S3100-26TP-EI DC-powered Ethernet switch

III. Power system

1) S3100-26TP-EI AC-powered Ethernet switches:

1-12

Installation Manual

(

1)(

H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

2) S3100-26TP-EI DC-powered Ethernet switches:

z Rated voltage range: –48 VDC to –60 VDC z Input voltage range: –36 VDC to –72 VDC

IV. Cooling system

The S3100-26TP-EI cools off naturally.

1.3.2 S3100-16TP-EI

Both AC-powered switch es and DC-powered switches are available to this model.

I. Front panel

S3100-16TP-EI Ethernet switches each provide sixteen auto-sensing 10/100Base-TX Ethernet ports, two auto-sensing 10/100/1000Base-T Ethernet ports, two 100/1000Base-X SFP ports, and one console port. Each SFP port and the corresponding auto-sensing 10/100/1000Base- T Ethernet port form a Combo port. For each Combo port, either the SFP port or the corresponding 10/100/1000Base- T Ethernet port can be used at a time.

S3100-16TP-EI Ethernet switches have the same front panel, as shown in

)

(7)

(8)

(3)

(7)

Figure 1-19.

(4)

(6)

(5)

Figure 1-19 Front panel of an S3100-16TP-EI Ethernet switch

 Note:

For details about LEDs on the front panel, refer to section 1.4.2 Front Panel LEDs of the S3100-TP-EI Series

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

II. Rear panel

Figure 1-20 shows the rear panel of an S3100-16TP-EI AC-powered Ethernet switch.

(1) (2)

(1) Grounding screw (2) AC input terminal block

Figure 1-20 Rear panel of an S3100-16TP-EI AC-powered Ethernet switch

Figure 1-21 shows the rear panel of an S3100-16TP-EI DC-powered Ethernet switch.

(1) (2)

(1) Grounding screw (2) DC input terminal block

Figure 1-21 Rear panel of an S3100-16TP-EI DC-powered Ethernet switch

III. Power system

1) S3100-16TP-EI AC-powered Ethernet switches:

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

2) S3100-16TP-EI DC-powered Ethernet switches:

z Rated voltage range: –48 VDC to –60 VDC z Input voltage range: –36 VDC to –72 VDC

IV. Cooling system

The S3100-16TP-EI cools off naturally.

1.3.3 S3100-8TP-EI

Both AC-powered switch es and DC-powered switches are available to this model.

I. Front panel

S3100-8TP-EI Ethernet switches each provide eight auto-sensing 10/100Base-TX Ethernet ports, one auto-sensing 10/100/1000Base-T Ethernet ports, one 100/1000Base-X SFP ports, and one consol e port. The SFP port and the auto-sensing 10/100/1000Base- T Ethernet port form a Combo port. For the Combo port, either the SFP port or the 10/100/1000Base- T Ethernet port can be used at a time.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

S3100-8TP-EI Ethernet switches have the same front panel, as shown in Figure 1-22.

(1) (2) (4)

(7)

(3)

(6)(7)(8)

(5)

Figure 1-22 Front panel of an S3100-8TP-EI Ethernet switch

 Note:

For details about LEDs on the front panel, refer to section 1.4.2 Front Panel LEDs of the S3100-TP-EI Series .

II. Rear panel

Figure 1-23 shows the rear panel of an S3100-8TP-EI AC-powered Ethernet switch.

(1) (2)

(1) Grounding screw (2) AC input terminal block

Figure 1-23 Rear panel of an S3100-8TP-EI AC-powered Ethernet switch

Figure 1-24 shows the rear panel of an S3100-8TP-EI DC-powered Ethernet switch.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

(1) (2)

(1) Grounding screw (2) DC input terminal block

Figure 1-24 Rear panel of an S3100-8TP-EI DC-powered Ethernet switch

III. Power system

1) S3100-8TP-EI AC-powered Ethernet switches:

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

2) S3100-8TP-EI DC-powered Ethernet switches:

z Rated voltage range: –48 VDC to –60 VDC z Input voltage range: –36 VDC to –72 VDC

IV. Cooling system

The S3100-8TP-EI cools off naturally.

1.3.4 S3100-26TP-PWR-EI

I. Front panel

S3100-26TP-PWR-EI Ethernet switches each provide twenty-four auto-sensing 10/100Base-TX Ethernet ports, two 10/100/1000Base-T Ethernet ports, two 100/1000Base SFP ports, and one console port. Each SFP port an d the corresponding 10/100/1000Base- T Ethernet port form a Combo port. For each Combo po rt, either the SFP port or the corresponding 10/100/1000Base- T Ethernet port can be used at a time.

Figure 1-25 shows the front panel of an S3100-26TP-PWR-EI Ethernet switch.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

(1) (2) (3) (4)

(5)(6)(7)(8)

(1) Auto-sensing 10/100Base-TX Ethernet port status LED (2) LINK LED for Combo port (3) Console port (4) Power LED (PWR) (5) A/L LED (6) D/S LED (7) Mode button (8) ACT LED for Combo port

Figure 1-25 Front panel of an S3100-26TP-PWR-EI Ethernet switch

 Note:

For details about LEDs on the front panel, refer to section 1.4.1 “Front Panel LEDs of the S3100-SI/S3100-TP-PWR-EI/S3100-C-EPON-EI Series”.

II. Rear panel

(1) (2) (3)

(1) AC power socket (2) DC power socket (3) Grounding screw

Figure 1-26 Rear panel of an S3100-26TP-PWR-EI Ethernet switch

III. Power system

S3100-26TP-PWR-EI Ethernet switches support AC input or DC input.

1) AC input

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

2) DC input

z Rated voltage range: –52 VDC to –56 VDC

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

 Note:

Only the recommended RPS can be used for S3100-26TP-PWR-EI Ethernet switches. The –48 VDC in the equipment room cannot be used directly. Otherwise, the device may be damaged.

IV. Cooling system

The S3100-26TP-PWR-EI has four fans for heat dissipation.

1.3.5 S3100-16TP-PWR-EI

I. Front panel

S3100-16TP-PWR-EI Ethernet switches each provide sixteen auto-sensing 10/100Base-TX Ethernet ports, two 10/100/1000Base-T Ethernet ports, two 100/1000Base SFP ports, and one console port. Each SFP port an d the corresponding 10/100/1000Base-T Ethernet port form a Combo port. For e ach Combo port, eith er the SFP port or the corresponding 10/100/1000Base-T Ethern et port can be used at a time.

Figure 1-27 shows the front panel of an S3100-16TP-PWR-EI Ethernet switch.

(1) (2) (3) (4)

(5)(6)(7)(8)

(1) Auto-sensing 10/100Base-TX Ethernet port status LED (2) LINK LED for Combo port (3) Console port (4) Power LED (PWR) (5) A/L LED (6) D/S LED (7) Mode button (8) ACT LED for Combo port

Figure 1-27 Front panel of an S3100-16TP-PWR-EI Ethernet switch

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

 Note:

For details about LEDs on the front panel, refer to section 1.4.1 “Front Panel LEDs of the S3100-SI/S3100-TP-PWR-EI/S3100-C-EPON-EI Series”.

II. Rear panel

(1) (2)

(1) AC power socket (2) Grounding screw

Figure 1-28 Rear panel of an S3100-16TP-PWR-EI Ethernet switch

III. Side panel

Each S3100-16TP-PWR-EI Ethernet switch provides a security slot , through which you can lock the device together with an irremovable object to prevent theft.

The security slot is located at the rear end of the left side panel, as shown in

Figure

1-29.

(1)

(1) Security slot

Figure 1-29 Security slot on left side panel of an S3100-16TP-PWR-EI Ethernet switch

 Note:

If the left screw hole above the security slot is used, the security slot cannot be used.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

IV. Power system

S3100-16TP-PWR-EI Ethernet switches support AC input.

z Rate voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

V. Cooling system

The S3100-16TP-PWR-EI has two fans for heat dissipation.

1.3.6 S3100-8TP-PWR-EI

I. Front panel

S3100-8TP-PWR-EI Ethernet switches each provide eight auto-sensing 10/100Base-TX Ethernet ports, one 10/100/1000Base-T Ethernet port, one 100/1000Base SFP ports, and one console port. The SFP port and the 10/100/1000Base-T Ethernet port form a Combo port. Either the SFP port or the 10/100/1000Base-T Ethernet port can be used at a time.

Figure 1-30 shows the front panel of an S3100-8TP-PWR-EI Ethernet switch.

(1) (2) (3) (4)

(5)(6)(7)(8)

(1) Auto-sensing 10/100Base-TX Ethernet port status LED (2) LINK LED for Combo port (3) Console port (4) Power LED (PWR) (5) A/L LED (6) D/S LED (7) Mode button (8) ACT LED for Combo port

Figure 1-30 Front panel of an S3100-8TP-PWR-EI Ethernet switch

 Note:

For details about LEDs on the front panel, refer to section 1.4.1 “Front Panel LEDs of the S3100-SI/S3100-TP-PWR-EI/S3100-C-EPON-EI Series”.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

II. Rear panel

(1) (2)

(1) AC power socket (2) Grounding screw

Figure 1-31 Rear panel of an S3100-8TP-PWR-EI Ethernet switch

III. Side panel

Each S3100-8TP-PWR-EI Ethernet switch provides a security slot, through which you can lock the device together with an irremovable object to prevent theft.

The security slot is located at the rear end of the left side panel, as shown in 1-29.

 Note:

If the left screw hole above the security slot is used, the security slot cannot be used.

IV. Power system

S3100-8TP-PWR-EI Ethernet switches support AC input.

z Rate voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 HZ to 63 Hz

V. Cooling system

The S3100-8TP-PWR-EI has two fans for heat dissipation.

1.3.7 S3100-26C-EPON-EI

Figure

I. Front panel

The S3100-26C-EPON-EI provides 24 x 10/100Base-TX ports, one Gigabit uplink PON port, one expansion slot, and one console port.

Figure 1-32 shows the front view of the S3100-26C-EPON-EI.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

(1): Power Led (PWR) (2): A/L LED (3): D/S LED (4): Port status LED, left (yellow) (5): Port status LED, right (green) (6): 10/100 Base-TX port (7): ONU module (8): Console port (9): LINK LED for the uplink PON port (10): ACT LED for the uplink PON port (11): 1000 Mbps uplink PON port (12): Expansion slot (13): MODE button

Figure 1-32 Front panel of the S3100-26C-EPON-EI

 Note:

z The S3100-26C-EPON-EI provides one expansion slot. You can order one more

ONU module (1000Base- PX20) as needed. For more information about ONU modules, refer to section

z For details about the LEDs on the front panel, refer to section 1.4.1 “Front Panel

1.7 “ONU Modules”.

LEDs of the S3100-SI/S3100-TP-PWR-EI/S3100-C-EPON-EI Series”.

II. Rear panel

(1) AC power socket (2) Grounding screw

Figure 1-33 Rear panel of an S3100-26C-EPON-EI Ethernet switch

III. Power system

S3100-26C-EPON-EI Ethernet switches support AC input.

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

IV. Cooling system

The S3100-26C-EPON-EI has one fan for heat dissipation.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

1.3.8 S3100-16C-EPON-EI

I. Front panel

The S3100-16C-EPON-EI provides 16 x 10/100Base-TX Ethernet ports, one 1000 Mbps uplink PON port, and one console port.

Figure 1-34 shows the front panel of the S3100-16C-EPON-EI.

Figure 1-34 Front panel of the S3100-16C-EPON-EI

 Note:

z The S3100-16C-EPON-EI supports only one ONU module (required). z For details about the LEDs on the front panel, refer to section 1.4.1 “Front Panel

LEDs of the S3100-SI/S3100-TP-PWR-EI/S3100-C-EPON-EI Series”.

II. Rear panel

(1) AC power socket (2) Grounding screw

Figure 1-35 Rear panel of an S3100-16C-EPON-EI Ethernet switch

III. Power system

S3100-16C-EPON-EI Ethernet switches support AC input.

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

IV. Cooling system

The S3100-16C-EPON-EI cools off naturally.

1.3.9 S3100-8C-EPON-EI

I. Front panel

The S3100-8C-SI provides 8 x 10/100Base-TX Ethernet ports, one 1000 Mbps uplink PON port, and one console port.

Figure 1-36 shows the front panel of the S3100-8C-EPON-EI.

(1): Power LED (PWR) (2): A/L LED (3): D/S LED (4): Port status LED, left (yellow) (5): Port status LED, right (green) (6): 10/100 Base-TX port (7): ONU module (8): Console port (9): Link LED for the uplink PON port (10): ACT LED for the uplink PON port (11): 1000 Mbps uplink PON port (12): MODE button

Figure 1-36 Front panel of the S3100-8C-EPON-EI

 Note:

For details about the LEDs on the front p anel, refer to section 1.4.1 “Front Pan el LEDs of the S3100-SI/S3100-TP-PWR-EI/S3100-C-EPON-EI Series”.

II. Rear panel

(1) AC power socket (2) Grounding screw

Figure 1-37 Rear panel of an S3100-8C-EPON-EI Ethernet switch

III. Power system

S3100-8C-EPON-EI Ethernet switches support AC input.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

IV. Cooling system

The S3100-8C-EPON-EI cool off naturally.

1.4 Introduction to Front Panel LEDs

1.4.1 Front Panel LEDs of the S3100-SI/S3100-TP-PWR-EI/S3100-C-EPON-EI Series

I. Power LED

Table 1-6 Description of the power LED on S3100-SI, S3100-TP-PWR-EI and

S3100-C-EPON-EI series Ethernet switches

LED Mark on the panel Status Description

Power LED PWR

ON The switch is powered on. OFF The switch is powered off.

II. Auto-sensing 10/100Base- TX Ethernet port status LED

There are two port status LEDs on both sides (yellow LED on the lef t and green LED on the right) of each 10/100Base-TX Ethernet port of S3100-SI, S3100-TP-PWR-EI and S3100-C-EPON-EI series. They indicate the active, link, duplex, and speed st atuses of the port.

In addition, there are an A/L LED and a D/S LED on each model of S3100-SI, S3100-TP-PWR-EI and S3100-C-EPON-EI series. These two LE Ds i ndicate th e mod e of the port status LEDs. When the A/L LED is on, the port status LEDs respectively indicate the active status and link status of ports. When the D/S LED is on, the port status LEDs respectively indicate the duplex status and speed status of ports. Either the A/L LED or the D/S LED is on at a specific time. For details, see

Table 1-7.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

Table 1-7 Description of port status LEDs on S3100-SI, S3100-TP-PWR-EI, and S3100-C-EPON-EI series Ethernet switches

Port status

mode LED

The A/L

Port status LED Description

Yellow LED

Blinking

(left)

OFF

The port is in the active state and there is traffic on the port.

The port is in the active state but there is no traffic on the port.

LED is on

ON The port is connected properly.

Green LED

The port is not connected or is incorrectly connected.

The port operates in the full duplex mode.

The port operates in the half duplex mode.

The D/S LED is on

(right)

Yellow LED (left)

Green LED (right)

OFF

ON The port rate is 100 Mbps. OFF The port rate is 10 Mbps.

You can switch the mode of the port status LEDs by pressing the Mode button. After a switch is powered on, the A/L LED is on initially. If you press the Mode button, the D/S LED will be on. After that, if you press the Mode button again within 45 seconds, th e A/L LED will be on again. Otherwise, the A/L LED will automatically be on 45 seconds later.

III. 1000 Mbps Uplink Port Status LED

Table 1-8 Description of 1000 Mbps uplink port status LED on S3100-SI,

S3100-TP-PWR-EI and S3100-C-EPON-EI series Ethernet switches

LED

1000 Mbps uplink port link LED

Mark on the

panel

LINK

Status Description

The port is connected properly.

The port is not connected

OFF

or is incorrectly connected.

The port is in the active

1000 Mbps uplink port active LED

Blinking

ACT

OFF

state and there is traffic on the port.

The port is in the active state but there is no traffic on the port.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

1.4.2 Front Panel LEDs of the S3100-TP-EI Series

I. Power LED

Table 1-9 Description of the power LED on the S3100-TP-EI series

LED Mark on the panel Status Description

Power LED Power

ON The switch is powered on. OFF The switch is powered off.

II. Port LED

Table 1-10 describes the Link/Act LED of the auto-sensing 10/100Base-TX port.

Table 1-10 Description of the Link/Act LED on the S3100-TP-EI series

LED Status Description

ON The port is connected properly.

Link/Act LED (green)

Blinking

OFF

The port is in the active state and there is traffic on the port.

The port is not connected or is incorrectly connected.

Table 1-11 describes the Speed LED of the 10/100Base-TX port. Table 1-11 Description of the 10/100Base-TX port Speed LED of the S3100-TP-EI

series

LED Status Description

ON The port is operating at 100 Mbps. Auto-sensing 10/100Base-TX port speed LED (green)

OFF The port is operating at 10 Mbps.

For the description of the Link/Act LED of the Combo port, see

Table 1-10. When the port is connected correctly, the Speed LED indicates the operating speeds of the Combo port, as shown in

Table 1-12.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

Table 1-12 Description of the Combo port Speed LED of the S3100-TP-EI series

LED Operating port Status Description

Connected to a 1000 Mbps

100/1000Base

-X SFP port

Combo port Speed LED (green)

Auto-sensing 10/100/1000Base-T port

optical module Connected to a

100 Mbps optical module

1.5 Technical Specifications

1.5.1 S3100-SI Series Ethernet Switch

I. S3100-T-SI

Table 1-13 Technical specifications for the S3100-T-SI series

Item S3100-26T-SI S3100-16T-SI S3100-8T-SI

OFF

The port is operating at 1000 Mbps.

The port is operating at 100 Mbps.

The port is operating at 1000 Mbps.

The port is operating at 10/100 Mbps.

Physical dimensions (H × W × D)

Weight ≤ 3.2 kg (7.1 lb.)

Number of fixed ports

Number of management ports

Power system

PoE (as powered device)

System power consumption (full load)

42 × 436 × 240 mm (1.65 × 17.2 ×

9.4 in.)

24 × auto-sensing 10/100Base-TX Ethernet port

2 × 10/100/1000BaseT Ethernet port

1 × console port

Only AC input is supported. Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

Not supported Not supported Not supported

20 W 12 W 10 W

42 × 436 × 200 mm (1.65 × 17.2 ×

7.9 in.)

16 × auto-sensing 10/100Base-TX Ethernet port

1 × 10/100/1000BaseT Ethernet port

42 × 326 × 200 mm (1.65 × 12.8 ×

7.9 in.)

8 × auto-sensing 10/100Base-TX Ethernet port

1 × 10/100/1000BaseT Ethernet port

Fan None None None

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

Item S3100-26T-SI S3100-16T-SI S3100-8T-SI

Operating temperature

Relative humidity (noncondensing)

0°C to 45°C (30°F to 113°F)

10% to 90%

II. S3100-C-SI

Table 1-14 Technical specifications for the S3100-C-SI series

Item S3100-26C-SI S3100-16C-SI S3100-8C-SI

Physical dimensions (H × W × D)

42 × 436 × 240 mm (1.65 × 17.2 ×

9.4 in.)

42 × 436 × 200 mm (1.65 × 17.2 ×

7.9 in.)

Weight ≤ 3.2 kg (7.1 lb.)

Number of fixed ports

Number of expansion slots

24 × auto-sensing 10/100Base-TX Ethernet port

2 2 1

16 × auto-sensing 10/100Base-TX Ethernet port

42 × 326 × 200 mm (165 × 12.8 ×

7.9 in.)

8 × auto-sensing 10/100Base-TX Ethernet port

Number of management ports

Supported expansion interface module type

1 × console port

10/100/1000Base- T interface module with max transmission distance of 100 m (328.1 feet)

100Base- SX (SC, 2 km (1.2 mi)) 100Base- LX (SC, 15 km (9.3 mi)) 100Base- LH40 (SC, 40 km (24.9 mi)) 1000Base- SX (SC, 0.5 km (0.3 mi)) 1000Base- LX (SC, 10 km (6.2 mi)) 1000Base- LH40 (LC, 40 km (24.9 mi)) 1000Base- LH70 (LC, 70 km (43.5 mi)) 1000Base- STACK (not supported by S3100-8C-SI) 100Base- TX PD (powered device) interface module (only

supported by S3100-16C-SI DC-powered switch and S3100-8C-SI DC-powered switch)

1000Base- PX10 (SC, 10 km (6.2 mi)) 1000Base- PX20 (SC, 20 km (12.4 mi)) 100Base-LX-SM1310-BIDI (SC, 15 km (9.3 mi)) 100Base-LX-SM1550-BIDI (SC, 15 km (9.3 mi))

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

Item S3100-26C-SI S3100-16C-SI S3100-8C-SI

Both DC-powered switch and AC-powered switch are available to each model. The AC-powered switch supports only AC input, and the DC-powered switch supports only DC input.

AC input:

Power system

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

DC input:

z Rated voltage range: –48 VDC to –60 VDC z Input voltage range: –36 VDC to –72 VDC

PoE (as powered device)

Not supported

Supported by DC-powered switch

System power consumption (full

20 W 12 W 10 W

load) Fan None None None Operating

temperature Relative humidity

(noncondensing)

0°C to 45°C (30°F to 113°F)

10% to 90%

 Note:

z Only S3100-16C-SI DC-powered switch or S3100-8C-SI DC-powered switch

supports 100Base- TX PD interface module. Notice that S3100-16C-SI DC-powered switch can accommodate only one PD interface module.

z The PoE configuration is on the remote power source device, on the powered

device (S3100-16C-SI DC-powered switch or S3100-8C-SI DC-powered switch), you only need to insert the cable into the interface of 100Base- TX PD.

z BIDI interface card must be used in couple; that is, if the local end uses

100Base-LX-SM1310-BIDI, the remote end needs to use 100Base-LX-SM1550-BIDI.

z An S3100-16C-SI or S3100-26C-SI switch can accommodate only one ONU

module (1000Base-PX10/20). For details about ONU modules, refer to section

ONU Modules”.

“

1.7

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1.5.2 S3100-EI Series Ethernet Switch

I. S3100-TP-EI

Table 1-15 Technical specifications for the S3100-TP-EI series

Item S3100-26TP-EI S3100-16TP-EI S3100-8TP-EI

Physical dimensions (H × W × D)

43.6 × 440 × 160 mm (1.7 × 17.3 ×

6.3 in.)

Weight ≤ 3 kg (6.6 lb.)

24 × auto-sensing

Number of fixed ports

10/100Base-TX Ethernet port

2 × 1000 Mbps Combo port

Number of management ports

1 × console port

Both DC-powered switch and AC-powered switch are available to each model. The AC-powered switch supports only AC input, and the DC-powered switch supports only DC input.

AC input:

Power system

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

DC input:

z Rated voltage range: –48 VDC to –60 VDC z Input voltage range: –36 VDC to –72 VDC

43.6 × 360 × 160 mm (1.7 × 14.2 ×

6.3 in.)

16 × auto-sensing 10/100Base-TX Ethernet port

2 × 1000 Mbps Combo port

43.6 × 230 × 160 mm (1.7 × 9.1 ×

6.3 in.)

8 × auto-sensing 10/100Base-TX Ethernet port

1 × 1000 Mbps Combo port

PoE (as powered device)

Not supported Not supported Not supported

System power consumption (full

17W 15W 12W

load) Fan None None None Operating

temperature Relative humidity

(noncondensing)

0°C to 45°C (30°F to 113°F)

10% to 90%

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

II. S3100-TP-PWR-EI

Table 1-16 Technical specifications for the S3100-TP-PWR-EI series

Item

Physical dimensions (H × W × D)

S3100-26TP-PW

R-EI

43.6 × 440 × 420 mm (1.7 × 17.2 ×

10.2 in.)

S3100-16TP-PW

R-EI

43.6 × 300 × 260 mm (11.8 × 8.7 ×

1.7 in.)

S3100-8TP-PW

R-EI

43.6 × 300 × 220 mm (1.7 × 9.1 ×

7.9 in.)

Weight < 6.5 kg (14.3 lb.) < 3.5 kg (7.7 lb.) < 3.0 kg (6.6 lb.)

Number of fixed ports

Number of management ports

24 × auto-sensing 10/100Base- TX Ethernet port

2 × 1000 Mbps Combo port

1 × console port

16 × auto-sensing 10/100Base- TX Ethernet port

2 × 1000 Mbps Combo port

8 × auto-sensing 10/100Base- TX Ethernet port

1 × 1000 Mbps Combo port

S3100-26TP-PWR-EI Ethernet switches support AC input and DC input.

S3100-16TP-PWR-EI/S3100-8TP-PWR-EI Ethernet switches support only AC input.

AC input:

Power system

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60

z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63

DC input:

z Rated voltage range: –52 VDC to –56 VDC

System

All ports serve as

power consumpt ion (full load)

AC input: 465 W DC input: 400 W

160 W 95 W

PoE ports

PoE power

15.4 W × 24 15.4 W × 8 15.4 W × 4

maximum Number of fans 4 2 2 Operating temperature 0°C to 45°C (30°F to 113°F) Relative humidity

(noncondensing)

10% to 90%

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

 Note:

S3100-26TP-PWR-EI, S3100-16TP-PWR-EI, and S3100-8TP-PWR-EI Ethernet switches provide an over-temperature protection mechanism. When the internal temperature exceeds 65°C (149°F), they will stop providing power from all ports. When the temperature is below 60°C (140°F), they will continue to provide power from all ports.

III. S3100-C-EPON-EI

Table 1-17 Technical specifications for the S3100-C-EPON-EI series

Item

Physical dimensions (H × W × D)

S3100-26C-EPON-

42 × 436 × 240 mm (1.65 × 17.17 × 9.45 in.)

S3100-16C-EPON-

42 × 436 × 200 mm (1.65 × 17.17 × 7.87 in.)

S3100-8C-EPON-E

42 × 326 × 200 mm (1.65 × 12.83 × 7.87 in.)

Weight ≤ 3.2 kg (7.05 lb.) ≤ 3.2 kg (7.05 lb.) ≤ 3.2 kg (7.05 lb.)

Number of fixed ports

Number of expansion slots

Optional module

24 × 10/100Base-TX ports

1 × 1000 Mbps PON port

1 Disabled —

ONU module (1000Base-PX20)

16 × 10/100Base-TX ports

1 × 1000 Mbps PON port

8 × 10/100Base-TX ports

1 × 1000 Mbps PON port

— —

Number of management

1 console port

ports

AC input:

Power system

z Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz z Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz

PoE (as powered

Not supported Not supported Not supported

device) System power

consumption

20 W 13 W 11 W

(full load) Number of fans 1 None None Operating

temperature

0°C to 45°C (30°F to 113°F)

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

Item

S3100-26C-EPON-

S3100-16C-EPON-

S3100-8C-EPON-E

Relative humidity (non-condensin

10% to 90%

1.6 SFP Modules Supported by S3100-EI Ethernet Switches

The front panel of S3100-TP-EI and S3100-TP-PWR-EI Ethernet switches provides one or two 1000 Mbps SFP port s in which you can select the req uired small form-factor pluggable (SFP) modules to insert. For the models of SFP modules, see

Table 1-18 SFP modules supported by S3100-TP-EI and S3100-TP-PWR-EI Ethernet switches

Type Model

Table 1-18.

z SFP-FE-SX-MM1310-A z SFP-FE-LX-SM1310-A

z SFP-GE-SX-MM850-A z SFP-GE-LX-SM1310-A

SFP

100 Mbps SFP module

1000 Mbps SFP module

SFP stack module SFP-STACK-Kit

module

100 Mbps bidirectional (BIDI) module

1000 Mbps BIDI module

z SFP-FE-LX-SM1310-BIDI z SFP-FE-LX-SM1550-BIDI

z SFP-GE-LX-SM1310-BIDI z SFP-GE-LX-SM1490-BIDI

 Note:

z The types of SFP modules may vary over time. Consult H3C marketing personnel or

technical support personnel to obtain the latest information about SFP modules.

z For specifications of SFP modules, refer to H3C Low End Series Ethernet Switche s

Pluggable Module Manual.

1.7 ONU Modules

When equipped with one or two ONU modules, the S3100-C-SI and S3100-C-EPON-EI series can serve as ONU devices. module support of the S3100 series.

Table 1-19 shows the ONU

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

Table 1-19 ONU module support of the S3100 series

Number of

Switch model

ONU

modules

S3100-8C-SI 1 Optional S3100-16C-SI 1 Optional

Required or

optional

z 1000Base-PX10

z 1000Base-PX20

S3100-26C-SI 1 Optional S3100-8C-EPON-EI 1 Required S3100-16C-EPON-EI 1 Required

S3100-26C-EPON-EI 2

1 required 1 optional

1000Base-PX20 (LS6M2PU1SB)

All models of ONU modules look alike.

Figure 1-38 and Figure 1-39 depict the

LS6M2PU1SB.

ONU module model

(LS6M1PU1SA)

(LS6M1PU1SB)

Figure 1-38 Appearance of the LS6M2PU1SB

(1): Fastening screws (2): 1000 Mbps PON port (3): ACT LED of the PON port (4): LINK LED for the PON port

Figure 1-39 Front panel of the LS6M2PU1SB

The ONU module provides one 1000 Mbps uplink PON port.

Table 1-20 lists the

technical specifications for the PON port.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 1 Product Introduction

Table 1-20 Technical specifications for the ONU port

Item Specifications

Connector type SC Number of interfaces 1 Interface speed 1000 Mbps Medium 9/125 µm single-mode fiber Maximum

transmission distance

z 1000Base- PX10: 10 km (6.21 miles) z 1000Base- PX20: 20 km (12.43 miles)

For how to install and remove an ONU module, refer to section Expansion Interface Module.

Table 1-21 describes the LED indications.

Table 1-21 Description of ONU module LEDs

LED Status Meaning

ON The port is connected properly.

LINK

OFF

Blinking

The port has no connectivity or is incorrectly connected.

The port is in active state and there is traffic on it.

ACT

OFF

The port is in active state but there is no traffic on it.

3.2 Installing an

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 2 Installation Preparation

Chapter 2 Installation Preparation

2.1 Precautions

To avoid any device impairment and body injury resulting from improper use, please take the following precautions:

z Before cleaning the switch, disconnect the power. Do not clean the switch with wet

cloth or liquid.

z Keep the switch away from water or dampness. Prevent water or moisture from

entering the switch chassis.

z Do not place the switch on an unstable case or desk, because the switch might be

damaged severely in case of a fall.

z Keep the switch room drafty and the switch ventilation hole free of obstruction. z The switch can operate normally only under correct voltage input. Make sure that

the operating voltage is consistent with that labeled on the switch.

z To prevent electric shock, do not open the chassis while the switch is operating,

and do not open the chassis arbitrarily even when the switch is powered off.

z Before changing interface cards, wear an ESD-preventive wrist strap to prevent

the cards from being damaged by electrostatic discharge.

2.2 Requirements on Environment

S3100 Series Ethernet Switches must be used indoors. When you install your switch in a cabinet or on a desk, you must ensure:

z Enough space is reserved near the air-intake hole and the ventilation hole of the

switch for heat dissipation of the switc h chassis.

z The cabinet or the workbench takes good ventilation and heat dissipation system. z The cabinet or the desk is solid enough to bear the weight of the switch and the

accessories.

z The cabinet or the desk is well grounded.

To ensure normal operation and to prolong the life span of the switch, the following requirements on the install ation site must also be satisfied.

2.2.1 Temperature/Humidity Requirements

You should keep your equipment room within the proper temperature and humidity ranges to ensure the normal operation and working life of your switch. If the humidity in the equipment room is too high for a long time, it may decrease the insulation attribute of insulating material or even cause electric leakage of insulating material, and, sometimes, may change the mechanical performance of material and cause the

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 2 Installation Preparation

rustiness and corrosion of metal parts. If the relative humidity is too low, the captive screws may become loose due to the shrinking of insulation washers; in addition, electrostatic is more likely to be produced in a dry environment, which may damage the circuit of the switch. High temperature may cause even greater damage to the switch. High temperature for a long time will speed up the aging of insulation material, greatly lower the reliability of the switch and greatly reduce the life span of the switch.

For the temperature and humidity requirements of dif ferent models, refer to se ction

Technical Specifications”.

“

2.2.2 Cleanness Requirements

Dust is a potential hazard to the safe operation of the switch. Fallin g on the equi pment, it may cause electrostatic adsorption, and hence result in poor contact of the metal connectors or connection points. This is more likely to happen when the indoor relative humidity is low; in this case, it may not only shorten the device’s working life, but also incur communication failure. The requirements on dust content an d particle diam eter in the equipment room are shown in the following table:

Table 2-1 Requirements on dust content in the equipment room

Physical active

substance

Dust particle parti cle/m³

Note: Dust particle diameter ≥ 5µm

Unit Content

≤ 3 × 10

(No visible dust

on desk in three days)

1.5

Besides the requirements on dust, rigorous req uirements are also set on the content of chloride, acid, and sulfide in the air of the equipment room. These kinds of harmful gas will accelerate metal corrosion and aging of certain parts. The equipment room should be protected from the intrusion of harmful gases such as SO

, H2S, NH3 and Cl2. The

limits of these kinds of harmful gas are shown in the following table.

Table 2-2 Limits on harmful gas in the equipment room

Gas Max content (mg/m³)

SO H2S NH Cl

0.2

0.006

0.05

0.01

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 2 Installation Preparation

2.2.3 Anti-interference Requirements

A switch in use may be affected by the interference from outside the system by way of capacitance coupling, inductance coupling, electromagnetic radiation, public impedance (including the grounding system) coupling or conducting line (power line, signaling line, and transmission line). Therefore, you should pay attention to the following:

z If AC supply system is TN system, AC power socket should be a single-phase

three-line power socket with Protection Earth (PE) so that the filter circuit on the equipment can effectively filter out the interference coming from the power su ppl y system.

z Keep the switch far away from high-power radio transmitters, radars, and

high-frequency heavy-current devices.

z Adopt electromagnetic shielding measure if necessary. For example, you can

adopt shielded interface cable.

z Wire interface cables indoors. Do not wire cables outdoors in case that

over-voltage and over-current damage the device.

2.2.4 Laser Usage Security

S3100 Series Ethernet Switches are category-1 laser equipment.

Caution:

When an optional interface card of the S3100 Series Ethernet Switches is operating, avoid staring into the optical interface because the high-energy laser beam emitted from the optical fiber may hurt your eyes.

2.3 Installation Tools

z Phillips screwdriver z Flat-blade screwdriver z ESD-preventive wrist strap

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 2 Installation Preparation

Caution:

These installation tools are not shipped with S3100 Series Ethernet Switches. You will have to prepare them beforehand.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

Chapter 3 Installation

Caution:

On a mounting screw of the chassis of the H3C S3100 Series Ethernet Swit ches, there is a seal labeled with H3C. You must keep it intact before asking the agent to maintain the switch. You must get the permission of the local agent before you can open the chassis. Otherwise, you will be responsible for irreversible damages caused by your operations.

3.1 Installing a Switch

3.1.1 Cabinet Mounting

You can install a switch into a 19-inch standard cabinet in one of the following four ways:

z Use front mounting ears z Use front mounting ears and a tray z Use front mounting ears and rear mounting ears z Use front mounting ears and guide rails

The installation methods of a switch depend on the depth and width of the switch. For the specific installation methods, see

Table 3-1 Installation methods for a switch with a width of 440 mm or 436 mm (17.3 i n. or 17.2 in.)

Method

Depth

≤ 300 mm (11.8 in.)

Table 3-1 and Table 3-2.

Use front mounting

ears

Use front and

rear

mounting

ears

Use front

mounting

ears and a

tray

√ — √ √

Use front mounting

ears and

guide rails

360 mm (14.2 in.)

420 mm (16.5 in.)

— √ √ √

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

Table 3-2 Installation method for a switch with a width less than 436 mm (17.2 in.)

Method

Depth

≤300 mm (11.8 in.)

360 mm (14.2 in.)

420 mm (16.5 in.)

Use front mounting

ears

Use front and

rear

mounting

ears

√ — √ —

— — √ —

Use front

mounting

ears and a

tray

Use front mounting

ears and

guide rails

 Note:

z When the depth of a switch is greater than 300 mm (11.8 in.), the front mounting

ears only secure the switch rather than bear its weight.

z Guide rails purchased from H3C apply only to standard cabi nets 1,000 mm (39.4 in.)

deep. Use other supports to substitute for guide rails in the case of other cabinet depths.

I. Introduction to mounting ear

Figure 3-1 shows the appearance of a front mounting ear.

(1) (2)

(1) Screw hole used to fix the mounting ear to the cabinet (Use one M6 screw) (2) Screw hole used to fix the switch to the mounting ear

Figure 3-1 Appearance of a standard front mounting ear

Figure 3-2 shows the appearance of a rear mounting ear.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

(1) Screw hole used to fix the mounting ear to the cabinet (Use one M6 screw)

Figure 3-2 Appearance of a rear mounting ear

When you install S3100 Series Ethernet Switches into 19-inch standard cabinets, you should select front mounting ears with a proper length (L1 as shown in

Figure 3-1) according to the physical dimensions of switches. For the selection of front and rear mounting ears, see

Table 3-3.

Table 3-3 Selection of mounting ear for S3100 Series Ethernet Switches

Model

S3100-26T-SI S3100-26C-SI S3100-26C-EPON-EI

S3100-16T-SI S3100-16C-SI S3100-16C-EPON-EI

S3100-8T-SI S3100-8C-SI S3100-8C-EPON-EI

S3100-2 6TP-EI

S3100-TP

-EI

S3100-1 6TP-EI

S3100-8 TP-EI

Physical dimensions

(H × W × D)

42 × 436 × 240 mm (1.65 × 17.2 × 9.4 in.)

42 × 436 × 200 mm (1.65 × 17.2 × 7.9 in.)

42 × 326 × 200 mm (1.65 × 12.8 × 7.9 in.)

43.6 × 440 × 160 mm (1.7 × 17.3 × 6.3 in.)

43.6 × 360 × 160 mm (1.7 × 14.2 × 6.3 in.)

43.6 × 230 × 160 mm (1.7 × 9.1 × 6.3 in.)

Configuration

type of front

mounting ear

Standard

Optional

Standard

Optional

Configuration

type of rear

mounting ear

—

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

Model

Physical dimensions

(H × W × D)

Configuration

type of front

mounting ear

Configuration

type of rear

mounting ear

S3100-TP

-PWR-EI

S3100-2 6TP-PW R-EI

S3100-1 6TP-PW R-EI

S3100-8 TP-PWREI

43.6 × 440 × 420 mm (1.7 × 17.3 × 16.5 in.)

43.6 × 300 × 260 mm (1.7 × 11.8 × 10.2 in.)

43.6 × 300 × 220 mm (1.7 × 11.8 × 8.7 in.)

Standard Standard

Optional —

II. Use front mounting ears to install a switch

Follow these steps to mount a switch into a 19-inch standard cabinet:

1) Wear an ESD-preventive wrist strap to check the grounding and stability of the

cabinet.

2) Take out the screws which are packed together with the front mounting ears, and

fix one end of mounting ears to the switch, as shown in

Figure 3-3.

Front panel

Figure 3-3 Fix front mounting ears (1)

3) Place the switch horizontally in a proper position, and fix the other end of mounting

ears to the front brackets with screws and captive nuts, as shown in

3-4

Figure 3-4.

Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

Fr ont square- holed brac k et

Front mounting ear

Fron t panel

Front

mounting ear

Figure 3-4 Fix front mounting ears (2)

III. Use front mounting ears and a tray

Follow these steps to install a switch into a 19-inch standard cabinet:

1) Wear an ESD-preventive wrist strap to check the grounding and stability of the

cabinet.

2) Fix the delivered tray horizontally in a proper position.

3) Take out the screws which are packed together with the front mounting ears, and

fix one end of the front mounting ears to the switch, as shown in

Figure 3-3.

4) Place the switch on the tray horizontally, slide the tray into the cabinet, and fix the

other end of mounting ears to the front brackets with crews and captive nuts, as shown in

Figure 3-4.

IV. Use front and rear mounting ears

Follow these steps to install a switch into a 19-inch standard cabinet:

1) Wear an ESD-preventive wrist strap to check the grounding and stability of the

cabinet.

2) Take out the screws which are packed together with the front mounting ears, and

fix one end of the front mounting ears to the switch, as shown in

Figure 3-3.

3) Take out the load-bearing screws (packed together with the rear mounting ears)

and place them in a proper position on the sides of the switch, as sh own in

Figure

3-5.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

Thre e in stallation locations for screw 1 ( select one according to the a c tu al require m e nt)

Scr ew 1

Front m ounting ear

Screw 1: Load-bearing screw

Front panel

Front

mou ntin g ear

Figure 3-5 Fix front mounting ears and load-bearing screws

 Note:

There are three positions to mount a load-bearing screw on both sides of a switch. You should select a proper position according to the actual requirements. The rear mounting ears tightly contacted with the load-bearing screws can support the switch.

4) Select a position to install the switch and fix the rear mounting ears to the rear

brackets with screws and captive nuts, as shown in

Figure 3-6.

Figure 3-6 Fix rear mounting ears

Rear square-holed rack

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H3C S3100 Series Ethernet Switches Chapter 3 Installation

5) Hold the bottom of the switch with one hand and the front part of the switch with

the other hand, and push the switch into the cabinet gently, as shown in

Figure

3-7.

Rear mounting ear

Front sq uare -holed brac ket

Screw 2

Rear sq uare-holed

bracket

Scre w 1

Front mou nting ear Rear panel

Screw 1: Used to bear the weight Screw 2: Used to fix rear mounting ears to rear brackets

Figure 3-7 Fix front and rear mounting ears

After the switch is pushed into the cabinet, ensure that the upper edge of rear mounting ears is tightly contacted with the load-bearing screw, as shown in

Figure 3-8.

Rear square-

Rear panel

Screw 1: Load-bearing screw

holed bracket

Rear mounting ea

Figure 3-8 Effect diagram of front and rear mounting ear installation (1)

3-7

Screw 1

Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

6) Fix the other end of the front mounting ears to the front brackets with screws and

captive nuts and ensure that front and rear mounting ears have fixed the switch i n the cabinet securely, as shown in

Screw 1

Rear

mounting ear

Figure 3-9.

Front panel

Front mounting ear

Front square-holed bracket

Screw 1: Load-bearing screw

Figure 3-9 Effect diagram of front and rear mounting ear installation (2)

V. Use front mounting ears and guide rails

z Introduction to guide rail

Figure 3-10 shows the appearance of a guide rail.

Slotted hole 1 Cooling hole Slotted hole 2

Slotted hole 1: Used to fix the guide rail to the rear bracket. You can adjust the screw hole position according to the position of the switch. Cooling hole: Used for heat dissipation between switch and cabinet Slotted hole 2: Used to fix the guide rail to the front bracket

Figure 3-10 Appearance of a guide rail

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

 Note:

Guide rails purchased from H3C apply only to standard cabinets 1,000 mm (39.4 in.) deep. Use other supports to substitute for guide rails in the case of other cabinet depths.

z Installation procedure

Follow these steps to install a switch into a 19-inch standard cabinet:

2) Wear an ESD-preventive wrist strap to check the grounding and stability of the

cabinet.

3) Take out the screws packed together with the front mounting ears and fix one end

of the front mounting ears to the switch, as shown in

Figure 3-3.

4) Install guide rails on the brackets on both sides of the cabinet with M5 self-tapping

screws.

Figure 3-11 is for reference only.

Figure 3-11 Install guide rails

5) Hold the two sides of the switch and slide it gently along the guide rails into the

cabinet until it is located in a proper position, as shown in

Figure 3-12. Ensure that

the bottom side of the guide rails and the switch are in close contact.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

Front panel

Figure 3-12 Install front mounting ears and guide rails

6) Fix the other end of front mounting ears to the front brackets of the cabinet with M6

screws and captive nuts and ensure that the front mounting ears and guide rails have fixed the switch in the cabinet securely, as shown in

Figure 3-13.

Rear panel

Guide

rail

Figure 3-13 Effect diagram of front mounting ear and guide rail installation

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

 Note:

z No guide rails are delivered with the device. z Ensure a clearance of 1U (44.45 mm, namely, 1.75 inches) between devices for the

purpose of heat dissipation.

3.1.2 Desk Mounting

When a 19-inch standard cabinet is not available, you can sim ply place the switch on a clean desk. When doing so, you should ensure that:

z The desk is stable and well grounded. z A clearance about 10 cm (3.9 in.) is reserved around the switch for heat

dissipation.

z No heavy object is placed on the switch. z S3100-SI and S3100-TP-EI Series Ethernet Switches are designed with no fan.

Therefore, you should install them in a drafty environment, and keep at least a vertical distance of 1.5 cm (0.6 in.) between devices if you need to stack switches one upon another.

3.1.3 Wall Mounting

You can mount some models of S3100 Series Ethernet Switches on concrete walls or wood walls.

Table 3-4 Models supporting wall mounting

Subseries

S3100-SI Ethernet switches

S3100-EI Ethernet switches

I. Introduction to screw and anchor kit

Figure 3-14 and Figure 3-15 show the recommended sizes (in mm) of screws and anchor kits used for mounting:

Table 3-4 lists the models that support wall mounting.

Models supporting wall

mounting

Hole distance (mm)

S3100-8T-SI

169 mm (6.65 in.)

S3100-8C-SI S3100-8TP-PWR-EI

170 mm (6.69 in.)

S3100-16TP-PWR-EI

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

Figure 3-14 Screw

(1)(1)

(1) Outside edge of anchor kit

Figure 3-15 Anchor kit

II. Installation procedure

The wall-mounting procedure is as follows:

1) As shown in

Figure 3-16, drill two holes 5 mm across in the wall on the same

horizontal line, with a distance of X mm.

 Note:

z The distance X between holes varies with device s. For specific distances, see Table

3-4.

z Drill two holes according to the sizes of anchor kits and screws so that anchor kits

could go into the holes, only the edges could remain outside the wall, and the screws could be fixed on the wall tightly.

2) Insert anchor kits into the holes and keep only the edges outside the wall.

3) Drive screws into the anchor kits, keeping the inside of screw head at least 1.5 mm

(0.06 in.) away from the edge of the anchor kit so that the switch could h ang on the screws securely.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

X mm

1.5 mm(Min)

Figure 3-16 Wall mounting

4) Align the two installation holes at the bottom of the switch with these two screws to

hang the switch.

Caution:

When mounting the switch, keep the Ethernet port s of the switch facing downwards and the two sides with ventilation holes vertical to the ground.

3.1.4 Magnet Mounting

The following two models support magnet mounting:

z S3100-8TP-PWR-EI z S3100-16TP-PWR-EI

I. Introduction to magnetic mounting accessories

A set of magnetic mounting accessories consists of one permanent magnets and one M3*6 countersunk head screws, as shown in mounting accessories are needed for each S3100 switch.

Figure 3-17. Four sets of magnetic

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

(1)

(2)

(1) Permanent magnet (2) M3*6 countersunk head screw

Figure 3-17 Magnet and countersunk head screw

II. Installation procedure

Follow these steps to complete magnet mounting:

1) As shown in

Figure 3-18, use a Phillips screwdriver to pass the countersunk head screw through the round hole at the center of the permanent magnet, fasten it to a blind nut in the dent of the switch bottom, and ensure that the permanent magnet and the switch are fastened reliably.

 Note:

z Remove the cushion, if any, from the dent before installation. z To ensure the firmness of installation, be sure to use four permanent magnets to

secure each S3100 switch.

2) Attach the magnet-mounted device to the specified location. Take care not to get your fingers stuck between because the magnetism is very huge.

(1)

(2)(3)

(1) Blind nut in the dent of the switch bottom (2) Permanent magnet (3) M3*6 countersunk head screw

Figure 3-18 Magnet mounting

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

Caution:

z Apply magnet mounting to only the above two models. Otherwise, a falloff or

mis-operation may occur.

z Select the installation location carefully. In the case of poor surface, magnet

mounting may not be reliable.

z Put the device at a stable place free from vibrations or shocks. Otherwise, personal

injuries or equipment damage may occur.

z Avoid installing the device at a high place because personal injuries or equipment

damage may occur in case of a falloff.

z Avoid frequently moving the desk-mounted device because such movements may

damage the surface coating.

z Keep the front panel of the device facing downwards and the two sides with

ventilation holes vertical to the ground, if you want to install the device vertically.

z Pay attention that the weight of external cables should not bring about a falloff,

which may result in personal injuries or equipment damage.

z Keep floppy disks and magnetic cards away from magnets to avoid erasure of any

information.

z Keep computers and monitors that are easily influenced by magnetic fields away

from magnets. Otherwise, faults may occur to these electronic devices.

3.2 Installing an Expansion Interface Module

I. Installation procedure

Step 1: Put on an ESD-preventive wrist strap and make sure that the ESD-preventive wrist strap is properly grounded. Then take the expansion interface module out of the package.

Step 2: Unscrew the mounting screws on the filler panel installed on the expansion module slot of the switch, and then remove the filler panel.

Step 3: Slide in the expansion interface modul e along the guide rails until the module is fully inserted into the switch.

Step 4: Use a screwd river to fasten the fastening screws on both sides of the expansion interface module.

II. Removal procedure

Step 1: Put on an ESD-preventive wrist strap and ensure that the ESD-p reventive wrist strap is properly grounded.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

Step 2: Loosen the fastening screws on both sides of the expansion interface module using a screwdriver.

Step 3: Draw back the expansion interface module until the module is fully separated from the switch.

Caution:

z Do not apply excessive force to install/remove an expansion interface module, and

do not touch the surface-mounted components directly with your hands.

z After removing an expansion interface module, if no new module is to be installed,

install the filler panel in time to prevent dust and ensure normal ventilation in the switch.

3.3 Connection of Power Cable and Grounding Cable

3.3.1 Connecting AC Power Cable

I. AC power socket (recommended)

You are recommended to use a mono-phase three-core power socket with a neutral point or a multi-function power socket for computers. The neutral point of the power in your building must be well grounded. Normally, the neutral point of the power supply system in your building has already been grounded during the construction and wiring; but you should make sure this is the fact.

Neutral point

Live line

Zero line

Figure 3-19 Recommended AC power socket

II. Connecting AC power cable

1) Connect one end of the grounding cable (delivered with the switch) to the

2) Connect one end of the power cable to the power socket on the rear panel of the

3) Install the power cord retainer for the AC power cord on S3100-TP-PWR-EI series

Live line

grounding screw on the rear of the chassis and the other end to the ground nearby.

chassis and the other end to an outside AC power socket.

Ethernet Switches. Insert the two ends of the power cord retainer into the slots at

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

both sides of the AC power input, and then set the power cord into the notch of the power cord retainer, as shown in

Figure 3-20.

(2)

(1)

(3)

(4)

(1): Rear panel (2): Power cord retainer holder (3): Power cord retainer (4): Power cord

Figure 3-20 Install the power cord retainer

 Note:

z Currently, only the S3100-TP-PWR-EI series Ethernet Switches are equipped with

an AC power cord retainer to prevent the power cord from accidentally falling off.

z The location of the power cord retainer holder varies with S3100-T P-PWR-EI series

Ethernet Switches.

4) Check whether the PWR LED on the front panel of the switch is ON. If yes, the power is properly connected.

Caution:

Before powering on the switch, you should properly connect the grounding cable.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

3.3.2 Connecting DC Power Cable

I. DC power cable connection for S3100-C-SI/S3100-TP-EI DC-powered

Ethernet switch

(2)

(1)

(3)

(4)

(5)

(1) Screw 1 (2) Screw 2 (3) RTN (+) terminal (4) NEG(-) terminal (–48 V to –60 V) (5) Grounding screw

Figure 3-21 DC input terminal block of S3100-C-SI/S3100-TP-EI DC-powered Ethernet switch

 Note:

The location of the DC input terminal block varies with devices.

2) Connect one end of the grounding cable (delivered with the switch) to the grounding screw and the other end to the ground nearby.

3) Use a flat-blade screwdriver to loosen the two screws on the DC input terminal blocks. Connect the power ground return cable to the RTN(+) terminal and the power output cable to the NEG(-) terminal. Tighten the two screws respectively to fix the power cables.

4) Check whether the PWR LED on the front panel of the switch is ON. If yes, the power is properly connected.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

Caution:

z Before powering on the switch, you should properly connect the grounding cable. z The DC power cable should be less than 3 meters long.

II. DC power cable connection for S3100-26TP-PWR-EI Ethernet switch

＋－NULL＋－NULL

+: Working ground –: Voltage input (–52 VDC to –56 VDC) NULL: Reserved

Figure 3-22 RPS DC power socket for S3100-26TP-PWR-EI Ethernet switch

2) Connect one end of the grounding cable (delivered with the switch) to the grounding screw and the other end to the ground nearby.

3) Assemble the DC power connector as follows:

Figure 3-23 RPS DC power connector

z As shown in Figure 3-23, pass the two power cables through the air filter, insert

them into the corresponding holes, and tighten them with screw 1 and screw 2. The positive and negative poles of the power cables must correspond to the silkscreen above the holes.

z Use a flat-blade screwdriver to fix the air filter on the connector with screw 3 and

screw 4, as shown in

Figure 3-23.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

z Use cable ties to bind the two power cables to the protruding part at the back of the

air filter, as shown in

Figure 3-23.

Figure 3-24 Fix the RPS DC power connector to t h e chassis

4) Insert the connector into the DC socket directly. Use the flat-blade screwdriver to fix the connector with screw 1 and screw 2 (delivered with the switch), as shown in Figure 3-24.

 Note:

The location of the DC power socket varies with devices.

5) Check whether the PWR LED on the front panel of the switch is ON. If yes, the power is properly connected.

Caution:

z Before powering on the switch, you must properly connect the grounding cable. z The DC power cable should be less than 3 meters long. z Only the recommended RPS can be used for S3100-26TP-PWR-EI Ethernet

switches. The –48 VDC in the equipment room cannot be used directly. Otherwise, the device may be damaged.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

3.3.3 Connecting Grounding Cable

Caution:

You should properly connect the switch grounding cable since it is crucial to the lightning protection and electromagnetic shield (EMS) of your switch.

The power input end of the switch is connected with a noise filter , whose central gro und is directly connected to the chassis, forming the so-called chassis ground (commonly known as PGND). This chassis ground must be secu rely connected to the earth so that the faradism and leakage electricity can be safely released to the earth, enhancing the EMS capability of the switch.

Ground the switch as follows:

z When a grounding strip is available at the installation site, attach one end of the

yellow-green grounding cable of the switch to the grounding screw on the grounding strip and fasten the captive nut. (Note that the fire main and lightning rod of your building are not suitable for grounding the switch. The grounding cabl e of the switch should be connected to the construction engineering ground of the equipment room.)

(2 )

(3 )

(1 )

(4 )

(1) Power input (2) Grounding screw (3) Protection grounding cable (4) Grounding strip

Figure 3-25 Ground the switch through a grounding strip

z When there is no grounding strip but there is cement floor nearby where a

grounding body is allowed to be buried, hammer an angle steel/steel pipe no shorter than 0.5 m (19.7 in.) into the earth, with the yellow-green grounding cable of the switch welded onto the angle steel/steel pipe and the jointing point being processed against erosion.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

(2)

(3 )

(1 )

(5 )

(4 )

(1) Power input (2) Grounding screw (3) Protection grounding cable (4) Earth (5) Angle steel

Figure 3-26 Ground the switch by burying the grounding body into the earth

z For an AC-powered switch, if none of the above two conditions is available,

ground it through the PE cable of the AC power supply. In this case, make sure this PE cable is well connected to the ground at the power distribution room or AC transformer.

(1)

(3)

(2)

(6)

()

(6)

()

(5)

(4)

(5)

(1) AC power socket (2) Grounding screw (3) Power transformer (4) PE cable (5) 3-core cable for AC power input (6) Ethernet switch

Figure 3-27 Ground the switch through AC PE cable

z For a DC-powered switch (–48 VDC), if none of the first two conditions is available,

ground it through the return cable (RTN) of the DC power supply. In this case, make sure this RTN cable is well connected to the ground at the DC output of the DC power cabinet.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

(1)

(11)

(2)

(2) (4)

(4)

(4) (6)

(6)

(3)

(5)

(7)

(8)

(8)(8)

(8)

(8)(8)

(9)

(10)

(1) AC/DC power cabinet (2) –48V strip (3) –48V (4) RTN strip (5) RTN (6) PGND strip (7) Grounding to the earth (8) Grounding cable (9) Screw (10) Ethernet switch (11) DC power input

Figure 3-28 Ground the switch through the PGND of the power cabinet

3.4 Connecting Optical Fiber

Caution:

z After a switch starts, the optical port may emit invisible radial when there is no

optical connector connected to it and the protective cap is removed from it. Therefore, do not stare into the optical interface.

z Be sure to cover the protective cap within 10 seconds if an optical connector is not in

use to keep the optical connector clean.

z Be sure to cover the protective cap if an optical port has no optical connector

attached.

z Place the protective caps in a safe place when an optical port has fib er connected to

prepare for the cases the fiber is pulled out.

3.5 Connection of Console Cable

3.5.1 Console Cable

The console cable is an 8-core shielded cable. At one end of the cable is a crimped RJ-45 connector to be connected to the console port of the switch; at the other end of the cable is a DB-9 (female) connector to be conne cted to the 9-core (pin) serial port on the Console terminal. See the following figure.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

Figure 3-29 Console cable

Table 3-5 Console cable connector pinouts and mapping rel ation

RJ-45 Signal Direction DB-9

1 RTS ← 7 2 DTR ← 4 3 TXD ← 3 4 CD → 1 5 GND — 5 6 RXD → 2 7 DSR → 6 8 CTS → 8

3.5.2 Connecting Console Cable

Follow these steps to connect a terminal device, a PC for example, to the switch: Step 1: Connect the DB-9 female connector of the consol e cable to the serial port of the

PC or the terminal device used to configure the switch. Step 2: Connect the RJ-45 connector of the console cable to the console port of the

switch.

Caution:

Identify the label of the port before connecting a connector.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 3 Installation

 Note:

When connecting a PC to a powered-on switch, you are recommended to connect the DB-9 connector of the console cable to the PC before connecting the RJ-45 connector to the switch. When disconnecting a PC from a powered-on switch, you are recommended to disconnect the DB-9 connector of the console cable from the PC after disconnecting the RJ-45 connector from the switch.

3.6 Installation Verification

After completing the installation, check that:

z The correct power is used. z The grounding cable is connected. z Both console cable and power cable are properly connecte d. z All the interface cables are cabled indoors. If there is any cable wired outdoors,

verify that socket strip with lightning protection and lightning arresters for network ports have been properly connected.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 4 First Power-on

Chapter 4 First Power-on

4.1 Establishing Configuration Environment

The following figure shows the configuration environment you will establish:

z In this environment, a terminal (a PC in this example) is connected to the console

port of the switch through the console cable.

Figure 4-1 Network diagram for the configuration of the switch when it is first powered on

4.2 Connecting the Console Cable

Step 1: Connect the DB-9 female connector of the consol e cable to the serial port of the PC used to configure the switch.

Step 2: Connect the RJ-45 con nector of console cable to the console port of the switch.

4.3 Setting Terminal Parameters

Step 1: Start the PC and run the terminal emulation program such as the Terminal of Windows 3.1 or the HyperTerminal of Windows 95/98/NT/2000/XP.

Step 2: Set terminal parameters (take the HyperTerminal of Windows 2000 as an example).

Parameter requirements: Set bits per second to 9600, data bits to 8, parity check to none, stop bits to 1 and flow control to none. Select VT100 as terminal emulation. The following is the specific procedure:

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 4 First Power-on

1) Select [Start/Program/Accessories/Communications/HyperTerminal] to enter

the HyperTerminal window, where click the

icon to establish a new connection. The system displays the Connection Description interface, as shown in the following figure.

Figure 4-2 Connection description interface of HyperTerminal

2) Type in the name of the new connection in the connection description interface and click <OK>. The system pops up the following interface. Select the serial port to be used from [Connect using].

Figure 4-3 Setting the serial port used by the HyperTerminal connection

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 4 First Power-on

3) Click <OK> after selecting a serial port and the system pops up the following interface. In the interface, set the bits per second to 9600, data bits to 8, parity check to none, stop bits to 1, and flow control to none.

Figure 4-4 Setting serial port parameters

4) Click <OK> after setting the serial port parameters, and the system enters the following interface.

Figure 4-5 HyperTerminal

Choose [Properties] in the HyperTerminal dialog box to enter the properties window. Click [Settings] to enter the following properties setting window, and select VT100 as the terminal emulation. Click <OK> when the selection is done.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 4 First Power-on

Figure 4-6 Set terminal emulation in H3C Properties window

4.4 Booting Switch

4.4.1 Checking Before Powering on the Switch

Before powering on the switch, verify that:

z The power cable and grounding cable are properly connected. z The supply voltage is consistent with that required by the switch. z The console cable is properly connected; the terminal (which can be a PC) used

for configuration has been started; and the configuration parameters have been set.

4.4.2 Powering on the Switch

All the S3100 series Ethernet switches have the same Boot ROM display style. This document takes the Boot ROM display of the S3100-16C-SI switch as example:

Starting......

*********************************************************** * * * H3C S3100-16C-SI BOOTROM, Version 506 * * * ***********************************************************

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 4 First Power-on

Press Ctrl-B to enter Boot Menu... 2

The last line prompts you to enter the Boot Menu and waits two seconds for your response.

 Note:

z The system has two startup modes: normal and fast. The normal startup mode

spends a little more time than the fast startup mode beca use the former takes more self-test operations.

z By default, the system starts up in fast mode and the waiting time here is two

seconds. While, if you set the startup mode to normal, this waiting time is five seconds. For the setting of the startup mode, refer to the next section.

z If you press <Ctrl+B> within 2 seconds, the Boot Menu is displayed:

BOOT MENU

1. Download application file to flash

2. Select application file to boot

3. Display all files in flash

4. Delete file from flash

5. Modify bootrom password

6. Enter bootrom upgrade menu

7. Skip current configuration file

8. Set bootrom password recovery

9. Set switch startup mode

0. Reboot

Enter your choice(0-9):

z If you perform no operation or press a key other than <Ctrl+B> within two second s,

once the waiting time becomes zero, the system begins to automatically start up and the following information is displayed:

Auto-booting...

Decompress Image...................................................

...................................................................

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 4 First Power-on

...................................................................

...............................................OK!

Starting at 0x80100000... User interface aux0 is available. Press ENTER to get started.

4.4.3 Changing the Startup Mode

By default, the system starts up in fast mode. If you want to change the startup mode to normal, press <Ctrl+B> within two seconds to enter the Boot Menu showed below:

BOOT MENU

1. Download application file to flash

2. Select application file to boot

3. Display all files in flash

4. Delete file from flash

5. Modify bootrom password

6. Enter bootrom upgrade menu

7. Skip current configuration file

8. Set bootrom password recovery

9. Set switch startup mode

0. Reboot

Enter your choice(0-9):

Enter 9, and the system prompts you to change the startup mo de:

The current mode is fast startup mode! Are you sure to change it to full startup mode? Yes or No(Y/N)

Enter Y, and the system gives the following prompts:

Setting startup mode...done!

BOOT MENU

1. Download application file to flash

2. Select application file to boot

3. Display all files in flash

4. Delete file from flash

5. Modify bootrom password

6. Enter bootrom upgrade menu

7. Skip current configuration file

8. Set bootrom password recovery

9. Set switch startup mode

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 4 First Power-on

0. Reboot

Enter your choice(0-9):

Enter 0, the system reboots in normal mode and displays the following information:

Starting......

*********************************************************** * * * H3C S3100-16C-SI BOOTROM, Version 506 * * * ***********************************************************

Press Ctrl-B to enter Boot Menu... 5

In normal startup mode, the waiting time here is five seconds. If you press <Ctrl+B> within five seconds, the Boot Menu is displayed. If you perform no operation or press a key other than <Ctrl+B> within five seconds, the system begins to automatically start up and the following information is displayed:

Auto-booting...

Decompress Image...................................................

...................................................................

...............................................OK!

Starting at 0x80100000...

Initialize LS41LTSGB0......................OK!

SDRAM fast selftest........................OK!

Flash fast selftest........................OK!

Switch chip selftest.......................OK!

Slot 1/1/1 has no module

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 4 First Power-on

PHY selftest...............................OK!

Please check port leds...............FINISHED!

User interface aux0 is available.

Press ENTER to get started.

The appearance of "Press ENTER to get started" indicates that the switch finishes the auto-startup.

Press <Enter>, and the following prompt is displayed:

<H3C>

You can configure the switch now.

 Note:

The H3C S3100 Series Switches provides abundant command views. For detailed descriptions about the configuration commands and CLI, refer to H3C S3100 Series

Ethernet Switches Operation Manual and H3C S3100 Series Ethernet Switches Command Manual.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 5 Boot ROM and Host Software Loading

Chapter 5 Boot ROM and Host Software Loading

Traditionally, the loading of switch software is accomplished through the serial port. This approach is slow, inconvenient, and cannot be used for remote real-time loading. To resolve these problems, the TFTP and FTP modules are introdu ced i nto the switch. With these modules, the software and files can be loaded through Ethernet port conveniently.

This chapter introduces how to load Boot ROM and host software into a switch locally and how to do this remotely.

5.1 Introduction to Loading Approaches

You can load the software locally by using:

z XModem via console port z TFTP via Ethernet port z FTP via Ethernet port

You can load the software remotely by using:

z FTP z TFTP

 Note:

Boot ROM software version should be compatible with the host sof tware versio n when you load the Boot ROM and host software.

5.2 Local Software Loading

If your terminal is directly connected to the switch, you can load Boot ROM and host software locally.

Before loading the software, make sure that your terminal is correctly connected to the switch to ensure the successful loading.

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 Note:

The loading process of the Boot ROM software is the same as that of the host software, except that during the Boot ROM loading process, you should press <Ctrl+U> and <Enter> after entering the Boot Menu and the system gives somewhat different prompts. The following text mainly describes the Boot ROM loading process.

5.2.1 Boot Menu

Take S3100-16C-SI switch as example. After the switch is powered on, the system displays:

Starting......

*********************************************************** * * * H3C S3100-16C-SI BOOTROM, Version 506 * * * ***********************************************************

Press Ctrl-B to enter Boot Menu... 5

Press <Ctrl+B>. The system displays:

Password :

 Note:

To enter the Boot Menu, you should press <Ctrl+B> within five seconds after the information “Press Ctrl-B to enter Boot Menu...” appears. Otherwise, the system starts to decompress the program; and if you want to enter the Boot Menu at this time, you will have to restart the switch.

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Input the correct Boot ROM password (by default, no password is set on the switch). The system enters the Boot Menu:

BOOT MENU

1. Download application file to flash

2. Select application file to boot

3. Display all files in flash

4. Delete file from flash

5. Modify bootrom password

6. Enter bootrom upgrade menu

7. Skip current configuration file

8. Set bootrom password recovery

9. Set switch startup mode

0. Reboot

Enter your choice(0-9):

5.2.2 Loading Software Using XModem Through Console Port

I. Introduction to XModem

XModem is a file transfer protocol that is widely used due to its simplicity and good performance. XModem transfers files via console port. It supports two types of data packets (128 bytes and 1 KB), two check methods (checksum and CRC), and error packet retransmission mechanism (generally the maximum number of retransmission attempts is ten).

The XModem transmission procedure is completed by the cooperation of a receiving program and a sending program: The receiving program sends a negotiation packet to negotiate a packet check method. After the negotiation, the sending program starts to transmit data packets. When receiving a complete packet, the receiving program checks the packet using the agreed method. If the check succeeds, the receiving program sends an acknowledgement packet and the sending program proceeds to send another packet; otherwise, the receiving program sends a negative acknowledgement packet and the sending program retransmits the p acket.

II. Loading Boot ROM software

Follow these steps to load the Boot ROM software: Step 1: At the prompt "Enter your choice (0-9):" in the Boot Menu, press <6> or

<Ctrl+U>, and then press <Enter> to enter the Boot ROM update menu shown below:

Bootrom update menu:

1. Set TFTP protocol parameter

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 5 Boot ROM and Host Software Loading

2. Set FTP protocol parameter

3. Set XMODEM protocol parameter

0. Return to boot menu

Enter your choice(0-3):

Step 2: Enter 3 in the above menu to lo ad the Boot ROM sof tware using XModem. The system displays the following download bits per second setting menu:

Please select your download baudrate:

1.* 9600

2. 19200

3. 38400

4. 57600

5. 115200

0. Return

Enter your choice (0-5):

Step 3: Choose an approp riate download bit s per second. For exam ple, if you select 5, the 115200 bps rate is chosen, and the system displa ys the following information:

Download baudrate is 115200 bps Please change the terminal's baudrate to 115200 bps and select XMODEM protocol Press enter key when ready

Now, press <Enter>.

 Note:

If you have chosen 9600 bps, you do not need to modify the HyperTerminal’s bits per second, and therefore you can skip Step 4 and 5 below and proceed to Step 6 directly. In this case, the system will not display the above information.

Step 4: Select [File/Properties] in the HyperTerminal window, click <Configuration> in the popup dialog box, and select the bits per second of 115200 bps in the appeared console port configuration dialog box.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 5 Boot ROM and Host Software Loading

Figure 5-1 Properties dialog box

Figure 5-2 Console port configuration dialog box

Step 5: Click the <Disconnect> button to disconnect the HyperTerminal from the switch and then click the <Call> button to reconnect the HyperTerminal to the switch.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 5 Boot ROM and Host Software Loading

Figure 5-3 Call and disconnect buttons

 Note:

The new bits per second takes effect only after you disconnect and reconnect the terminal emulation program.

Step 6: Press <Enter> to start downloading the program. The system displays the following information:

Now please start transfer file with XMODEM protocol. If you want to exit, Press <Ctrl+X>. Loading ...CCCCCCCCCC

Step 7: Choose [Transfer/Send File] in the HyperT erminal window , and in the following popup dialog box click <Browse>, select the software you need to download, and set the protocol to XModem.

Figure 5-4 Send file dialog box

Step 8: Click <Send>. The system displays the following page.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 5 Boot ROM and Host Software Loading

Figure 5-5 Sending file page

After the download completes, the system displays the following information:

Loading ...CCCCCCCCCC done!

 Note:

Y ou do not need to reset the HyperTerminal’s bits per secon d and can skip the last step if you have chosen 9600 bps. In this case, the system displays the prompt “BootROM is

updating now.....................................done!” instead of the prompt "Your baudrate

should be set to 9600 bps again! Press enter key when ready".

Step 9: Reset HyperTerminal’s bits per second to 960 0 bps (refer to S tep 4 and 5). Then, press any key as prompted. The system will display the following information when it completes the loading.

Bootrom is updating now.....................................done!

III. Loading host software

Follow these steps to load the host software: Step 1: Select <1> in Boot Menu. The system displays the following information:

1. Set TFTP protocol parameter

2. Set FTP protocol parameter

3. Set XMODEM protocol parameter

0. Return to boot menu

Enter your choice(0-3):3

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The subsequent steps are the same as those for loading the Boot ROM software, except that the system gives the prompt for host software loading instead of Boot ROM loading.

5.2.3 Loading Software Using TFTP Through Ethernet Port

I. Introduction to TFTP

TFTP, one protocol in TCP/IP protocol suite, is used for trivial file transfer between client and server. It uses UDP to provide unreliable data stream transfer service.

II. Loading Boot ROM software

Switch

Console port Ethernet port

PC TFTP Client TFTP Server

Figure 5-6 Local loading using TFTP

Step 1: As shown in

Figure 5-6, connect the switch through an Ethernet port to the

TFTP server, and connect the switch through the console port to the configuration PC.

 Note:

You can use one PC as both configuration device and TFTP server.

Step 2: Run the TFTP server program on the TFTP server, and specify the path of the program to be loaded.

Caution:

TFTP server program is not provided with the H3C Series Switch es.

Step 3: Run the terminal emulation program on the configuration PC. Start the switch. Then enter the Boot Menu.

At the prompt "Enter your choice (0-9):" in the Boot Menu, press <6> or <Ctrl+U>, and then press <Enter> to enter the BootROM update menu shown below:

Bootrom update menu:

1. Set TFTP protocol parameter

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 5 Boot ROM and Host Software Loading

2. Set FTP protocol parameter

3. Set XMODEM protocol parameter

0. Return to boot menu

Enter your choice(0-3):

Step 4: Enter 1 to download the Boot ROM sof tware using TFTP. Then set the following TFTP-related parameters as required:

Load File name :S3100-SI.btm Switch IP address :1.1.1.2 Server IP address :1.1.1.1

Step 5: Press <Enter>. The system displays the following information:

Are you sure to update your bootrom?Yes or No(Y/N)

Step 6: Enter Y to st art file downloading or N to return to the BootROM update menu. If you enter Y, the system begins to download and update the Boot ROM software. Upon completion, the system displays the following information:

Loading........................................done

Bootrom updating..........done!

III. Loading host software

Follow these steps to load the host software of the switch. Step 1: Select <1> in Boot Menu. The system displays the following information:

1. Set TFTP protocol parameter

2. Set FTP protocol parameter

3. Set XMODEM protocol parameter

0. Return to boot menu

Enter your choice(0-3):1

The subsequent steps are the same as those for loading the Boot ROM software, except that the system gives the prompt for host software loading instead of Boot ROM loading.

5.2.4 Loading Software Using FTP Through Ethernet Port

I. Introduction to FTP

FTP is an application-layer protocol in the TCP/IP protocol suite. It is used for transferring files between server and client. FTP runs over UDP to provide unreliable data transmission.

You can use FTP to load software to the switch through an Ethernet port. In this case, the switch can act as an FTP server or an FTP client. In the following example, the switch acts as an FTP client.

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II. Loading Boot ROM software

Switch

Console port Ethernet port

PC FTP Client FTP Server

Figure 5-7 Local loading using FTP

Step 1: As shown in

Figure 5-7, connect the switch through an Ethernet port to the FTP

server, and conne ct the switch through the console port to the configuration PC.

 Note:

You can use one computer as both configuration device and FTP server.

Step 2: Run the FTP server program on the FTP server, configure an FTP user name and password, and specify the path of the program to be downloaded.

Step 3: Run the terminal emulation program on the configuration PC. Start the switch. Then enter the Boot Menu.

At the prompt "Enter your choice (0-9):" in the Boot Menu, press <6> or <Ctrl+U>, and then press <Enter> to enter the BootROM update menu shown below:

Bootrom update menu:

1. Set TFTP protocol parameter

2. Set FTP protocol parameter

3. Set XMODEM protocol parameter

0. Return to boot menu

Enter your choice(0-3):

Step 4: Enter 2 in the above menu to download the Boot ROM software using FTP. Then set the following FTP-related parameters as required:

Load File name :S3100-SI.btm Switch IP address :10.1.1.2 Server IP address : 10.1.1.1 FTP User Name :3100-SI FTP User Password :abc

Step 5: Press <Enter>. The system displays the following information:

Are you sure to update your bootrom?Yes or No(Y/N)

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Step 6: Enter Y to st art file downloading or N to return to the BootROM update menu. If you enter Y, the system begins to download and update the program. Upon completion, the system displays the following information:

Loading........................................done

Bootrom updating..........done!

III. Loading host software

Follow these steps to load the host software: Step 1: Select <1> in Boot Menu. The system displays the following information:

1. Set TFTP protocol parameter

2. Set FTP protocol parameter

3. Set XMODEM protocol parameter

0. Return to boot menu

Enter your choice(0-3):2

The subsequent steps are the same as those for loading the Boot ROM software, except for that the system gives the prompt for host software loading instead of Boot ROM loading.

5.3 Remote Software Loading

If your terminal is indirectly connected to the switch through Internet, you can telnet to the switch, and use FTP or TFTP to load Boot ROM and host software remotely.

5.3.1 Remote Loading Using FTP

As shown in Figure 5-8, a PC is used as both configuration device and FTP server. You can telnet to the switch, and then execute the FTP commands to download the host program s3100-SI.bin and the Boot ROM program s3100-SI.btm from the remote FTP server (with IP address 202.10.10.53) to the switch.

Figure 5-8 Remote loading using FTP

Step 1: Download the software to the switch using FTP commands.

<H3C> ftp 202.10.10.53 Trying ... Press CTRL+K to abort Connected.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 5 Boot ROM and Host Software Loading

220 WFTPD 2.0 service (by Texas Imperial Software) ready for new user User(none):abc 331 Give me your password, please Password: 230 Logged in successfully [ftp] get s3100-SI.bin [ftp] get s3100-SI.btm [ftp] bye

Step 2: Update the Boot ROM program on the switch.

<H3C> boot bootrom s3100-SI.btm please wait ... Bootrom is updated!

Step 3: Update the host pro gram on the switch.

<H3C> boot boot-loader s3100-SI.bin <H3C> display boot-loader Unit 1: The current boot app is: s3100-SI.bin The main boot app is: s3100-SI.bin The backup boot app is:

Step 4: Restart the switch.

<H3C> reboot

 Note:

Before restarting the switch, make sure other configurations are all saved to avoid the loss of configuration information.

After the above operations, the Boot ROM and host software loading is compl eted. Pay attention to the following:

z Host software loading takes effect only after you restart the switch with the reboot

command.

z If the space of the flash memory is not enough, you can delete the useless files in

the flash memory before software downloading.

z No power-breaking is permitted during software loading.

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 5 Boot ROM and Host Software Loading

5.3.2 Remote Loading Using TFTP

The remote loading by using TFTP is similar to the remote loading by using FTP. The only difference is that it is TFTP that you use when loading software to the switch. In this case, the switch can only be used as a TFTP client.

5-13

Installation Manual H3C S3100 Series Ethernet Switches Chapter 6 Maintenance and Troubleshooting

Chapter 6 Maintenance and Troubleshooting

6.1 Software Loading Failure

If software loading fails, the system keeps running in original version. In this case, check if the physical ports are properly connected:

z If not, reconnect them correctly and restart the loading procedure. z If so, check the loading procedure information displayed on the HyperTerminal for

input errors. If there is any input error, restart the loading procedure with correct input. For example:

1) When using XModem, verify that you have reset the bits per second of the HyperTerminal to 9600 bps after loading the software with a bits per second other than 9600 bps;

2) When using TFTP, verify that you have provided:

z Correct server and switch IP addresses, z Correct name of the software to be loaded, z Correct working path of TFTP server;

3) When using FTP, verify that you have provided:

z Correct server and switch IP addresses, z Correct name of the software to be loaded, z Correct username and password.

If software loading fails but there are neither physical connection problems nor input errors, please contact your agent for help.

6.2 Missing Password

6.2.1 Missing user password

If you forget your user password, you can: Access the Boot Menu:

BOOT MENU

1. Download application file to flash

2. Select application file to boot

3. Display all files in flash

4. Delete file from flash

5. Modify bootrom password

6. Enter bootrom upgrade menu

6-1

Installation Manual H3C S3100 Series Ethernet Switches Chapter 6 Maintenance and Troubleshooting

7. Skip current configuration file

8. Set bootrom password recovery

9. Set switch startup mode

0. Reboot

Enter your choice(0-9):

Select <7> and restart the switch. After that, the system will skip the configuration file.

6.2.2 Missing Boot ROM Password

Please contact your agent.

6.3 Power System Failure

You can check whether the power system of the switch fails by viewing the POWER indicator on the front panel. If it is in normal operation, the POWER indicator should stay on. Otherwise, please check that:

z The switch power cable is correctly connected. z The power input to the switch matches the requirement as labeled on the switch.

6.4 Configuration System Failure

After the switch is powered on and the system is normal, the booting information will be displayed on the configuration terminal. If the configuration system has any faults, there will not be any screen display at the configuration terminal or the displayed characters will be totally illegible.

I. Troubleshooting when there is no terminal display

If there is no output information after the configuration is powered on, please check that:

z The power supply is normal z The console cable is properly connected

If no problems are found after the above-mentioned items have been checked, the cause may lie in the console cable or the settings of the terminal (such as HyperTerminal) parameters. Please perform the corresponding check.

II. Troubleshooting when the terminal display is illegible

If there is illegible display at the configuration terminal, the cause might lie in the parameter setting error at the terminal (such as HyperTerminal). Please confirm the following terminal parameter (such as HyperTerminal) settings:

z Bits per second: 9600

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Installation Manual H3C S3100 Series Ethernet Switches Chapter 6 Maintenance and Troubleshooting

z Data bits: 8 z Parity: None z Stop bits: 1 z Flow control: None z Emulation: VT100.

6-3

Installation Manual H3C S3100 Series Ethernet Switches Table of Contents

Table of Contents

Appendix A Lightning Protection of the Switch.........................................................................A-1

A.1 Installation of Lightning Arrester for AC Power (Socket Strip with Lightning Protection)..A-1

A.2 Installation of Lightning Arrester for Network Port.............................................................A-2

Installation Manual H3C S3100 Series Ethernet Switches Appendix A Lightning Protection of the Switch

Appendix A Lightning Protection of the Switch

A.1 Installation of Lightning Arrester for AC Power (Socket Strip with Lightning Protection)

Caution:

Lightning arrester will not be shipped with the switch. You should purchase it by yourself if needed.

If an outdoor AC power cord should be directly led to the switch, please serially connect the lightning arrester for AC power (Socket Strip with Lightning Protection) before you plug AC power cord into the switch, thus to prevent the possible damage to the switch due to lightning strike. You can use cable clips and screws to fasten the lightning arrester for AC po wer on the cabinet, workbench or the wall of equipment room.

Grounding and polarity indicator (red) : On means that the lines are wrongly connected (either the ground wire is not well connected, or the live and zero lines are wrongly connected). Please check the power supply circuit.

Normal operation indicator (green): On me ans that the arrester works norm ally. Otherwise, it means that the protection circuit has been damaged.

Mainboard

Multipurpose power socket, connected to the device

protected by the arrester

Figure A-1 Diagram of lightning arrester

Power sw itch

Power socket (complied with IEC standard), connected to the power supply of the equipment room through power cord

Overload auto protector, which can be m anually reset.

A-1

Installation Manual H3C S3100 Series Ethernet Switches Appendix A Lightning Protection of the Switch

Caution:

z Make sure that the arrester is well grounded before using the lightning arrester for

power.

z After inserting AC power cord plug of switch into the socket of lightning arrester, if

the green LED is on and the red LED does not alarm, it means that the lightning arrester of power is running and the function of lightning protection has taken effect.

z Pay adequate attention if the red LED is on. You should correctly locate the probl em,

whether it is caused because the ground wire of the arrester is not well grounded or because the live and zero wires are connected in reverse direction. You may check that in the following way. When the red LED is on, use a multimeter to examine polarity at the power socket of the arrester. If it is same to that of the power socket in the equipment room, it means that arrester is not well grounded. If it is adverse to that of the power socket in the equipment room, it means that the power socket of the arrester is set to the reverse polarity. In this case, you should open the power socket of arrester to correct polarity. After that, if the red LED still alarms, it means that the arrester is not well grounded yet.

A.2 Installation of Lightning Arrester for Network Port

 Note:

Lightning arrester for network port is specially designed for the Ethernet port of 10/100M electrical interface (RJ-45 connector is adopted in this case).

Caution:

Lightning arrester for network port will not be provided along with the switch, and you should purchase it by yourself if needed.

If an outdoor network cable should be led to the switch, please serially connect the lightning arrester for network port before you plug this cable into the interface on the switch, in case of the possibility that the switch may be damaged due to lightning strike.



I. Required tools

z Phillips screwdriver or Flat-blade screwdriver

A-2

Installation Manual H3C S3100 Series Ethernet Switches Appendix A Lightning Protection of the Switch

z Multimeter z Tilted wire cutter

II. Installation procedure

Step 1: Tear the protection paper at one side of the double faced adhesive tape apart from the tape, and stick the tape on the surface of the arrester. Tear the protection paper at another side apart from the t ape, and stick the arrester onto the chassis of the switch. The arrester should be attached on the chassi s as close to the grounding screw as possible.

Step 2: According to the distance to the grounding screw of the switch, cut the ground wire of the arrester, and securely tightening its ground wire to the grounding screw of the switch.

Step 3: Use the multimeter to measure whether the g round wire of the arrester contact s well with the grounding screw of chassis.

Step 4: According to the instruction of arrester for network port, connect the arrester with switch by the cables (be carefully with the cable direction. Outdoor network cable should be inserted into the arrester‘s IN end, and the cable connected to the switch should be inserted into the arrester’s OUT end). When you do that, observe whether the arrester indicators normally display.

 Note:

The instruction of lightning arrester for network port contains the technical specifications, installation and maintenance guide of the arrester. Please carefully read it before installing the arrester.

Step 5: Use the nylon ties to bundle the cables neatly.

Network cable indoors

Switch

Power input

Network cable led into from outdoor

Lightning arrester for network port (attached onto the chassis)

Ground wire of lightning arrester

Grounding screw of switch

Metal cabinet that contai ns th e switch

Figure A-2 Installation diagram of lightning arrester for network port

A-3

Specifications and Main Features

Frequently Asked Questions

User Manual

I. GUI conventions

II. Symbols

Chapter 1 Product Introduction

1.1 Overview

1.1.1 S3100-SI Series Ethernet Switches

1.1.2 S3100-EI Series Ethernet Switches

1.2 Introduction to S3100-SI Series Ethernet Switches

1.2.1 S3100-26T-SI

I. Front panel

II. Rear panel

III. Power system

IV. Cooling system

1.2.2 S3100-16T-SI

I. Front panel

II. Rear panel

III. Power system

IV. Cooling system

1.2.3 S3100-8T-SI

I. Front panel

II. Rear panel

III. Power system

IV. Cooling system

1.2.4 S3100-26C-SI

I. Front panel

II. Rear panel

III. Power system

IV. Cooling system

1.2.5 S3100-16C-SI

I. Front panel

II. Rear panel

III. Power system

IV. Cooling system

1.2.6 S3100-8C-SI

I. Front panel

II. Rear panel

III. Power system

IV. Cooling system

1.3 Introduction to S3100-EI Series Ethernet Switches

1.3.1 S3100-26TP-EI

I. Front panel

II. Rear panel

III. Power system

IV. Cooling system

1.3.2 S3100-16TP-EI

I. Front panel

II. Rear panel

III. Power system

IV. Cooling system

1.3.3 S3100-8TP-EI

I. Front panel

II. Rear panel

III. Power system

IV. Cooling system

1.3.4 S3100-26TP-PWR-EI

I. Front panel

II. Rear panel

III. Power system

IV. Cooling system

1.3.5 S3100-16TP-PWR-EI

I. Front panel

II. Rear panel

III. Side panel

IV. Power system

V. Cooling system

1.3.6 S3100-8TP-PWR-EI

I. Front panel

II. Rear panel

III. Side panel

IV. Power system

V. Cooling system

1.3.7 S3100-26C-EPON-EI

I. Front panel

II. Rear panel

III. Power system

IV. Cooling system

1.3.8 S3100-16C-EPON-EI

I. Front panel