H3C S3100-SI Series User manual

H3C S3100-SI Series Ethernet Switches
Quick Start
Hangzhou H3C Technologies Co., Ltd.
http://www.h3c.com
Manual Version: T2-08225G-20070415-C-1.05

Copyright © 2006-2007, Hangzhou H3C Technologies Co.,
Ltd. and its licensors
All Rights Reserved
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.
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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 contents, but all statements, information, and
recommendations in this document do not constitute the warranty of
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To obtain the latest information, please access:
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About This Manual
Related Documentation
In addition to this manual, each H3C S3100-SI Series Ethernet
Switches documentation set includes the following:
Manual Content
H3C S3100-SI Series Ethernet
Switches Operation Manual
It is used for assisting the users
in data configurations and
typical applications.
H3C S3100-SI Series Ethernet
Switches Command Manual It is used for assisting the users in using various commands.
H3C S3100-SI Series Ethernet
Switches Installation Manual
It is used for assisting the users
in switch installation, booting up,
hardware and software
maintenance.
Organization
H3C S3100-SI Series Ethernet Switches Quick Start is organized
as follows:
Chapter Contents
1 Product Overview
Introduces the characteristics
and technical specifications of
S3100-SI Series Ethernet
Switches.

Chapter Contents
2 Installation Preparation
Introduces the installation
preparation and precaution of
S3100-SI Series Ethernet
Switches.
3 Installation
Introduces the procedures to
install an S3100-SI Series
Ethernet Switch, including the
setup of the mainframe, cards
and cables.
4 Lightning Protection of the
Switch
Introduces lightning protection
of S3100-SI Series Ethernet
Switches.
Conventions
The manual uses the following conventions:
I. GUI conventions
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].

Symbols II.
Convention Description
Warning Means reader be extremely careful.
Improper operation may cause bodily
injury.
Caution
Means reader be careful. Improper
operation may cause data loss or damage
to equipment.
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.

Quick Start
H3C S3100-SI Series Ethernet Switches Table of Contents
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Table of Contents
Chapter 1 Product Overview ........................................................1-1
1.1 S3100-26T-SI Ethernet Switch ..........................................1-1
1.1.1 Appearance .............................................................1-1
1.1.2 Front Panel ..............................................................1-1
1.1.3 Rear Panel...............................................................1-2
1.1.4 Power System .........................................................1-3
1.1.5 Cooling System .......................................................1-3
1.2 S3100-16T-SI Ethernet Switch ..........................................1-3
1.2.1 Appearance .............................................................1-3
1.2.2 Front Panel ..............................................................1-3
1.2.3 Rear Panel...............................................................1-4
1.2.4 Power System .........................................................1-5
1.2.5 Cooling System .......................................................1-5
1.3 S3100-8T-SI Ethernet Switch ............................................1-5
1.3.1 Appearance .............................................................1-5
1.3.2 Front Panel ..............................................................1-5
1.3.3 Rear Panel...............................................................1-6
1.3.4 Power System .........................................................1-7
1.3.5 Cooling System .......................................................1-7
1.4 S3100-26C-SI/S3100-26C-SI-DC Ethernet Switch............1-7
1.4.1 Appearance .............................................................1-7
1.4.2 Front Panel ..............................................................1-7
1.4.3 Rear Panel...............................................................1-8
1.4.4 Power System .........................................................1-9
1.4.5 Cooling System .....................................................1-10

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H3C S3100-SI Series Ethernet Switches Table of Contents
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1.5 S3100-16C-SI/S3100-16C-SI-DC Ethernet Switch..........1-10
1.5.1 Appearance ...........................................................1-10
1.5.2 Front Panel ............................................................1-10
1.5.3 Rear Panel.............................................................1-11
1.5.4 Power System .......................................................1-12
1.5.5 Cooling System .....................................................1-13
1.6 S3100-8C-SI/S3100-8C-SI-DC Ethernet Switch..............1-13
1.6.1 Appearance ...........................................................1-13
1.6.2 Front Panel ............................................................1-13
1.6.3 Rear Panel.............................................................1-14
1.6.4 Power System .......................................................1-15
1.6.5 Cooling System .....................................................1-16
1.7 S3100-SI Series Front Panel LEDs .................................1-16
1.7.1 Power LED ............................................................1-16
1.7.2 Mode LEDs and Port Status LEDs........................1-16
1.7.3 MODE button.........................................................1-17
1.8 S3100-SI Series Technical Specifications .......................1-18
1.8.1 S3100-26T-SI/S3100-16T-SI/S3100-8T-SI Ethernet
Switch Technical Specifications .....................................1-18
1.8.2 S3100-26C-SI/S3100-16C-SI/S3100-8C-SI Ethernet
Switch Technical Specifications .....................................1-20
Chapter 2 Installation Preparation...............................................2-1
2.1 Precautions ........................................................................2-1
2.2 Requirements on Environment ..........................................2-2
2.2.1 Temperature/Humidity Requirements .....................2-2
2.2.2 Cleanness Requirements ........................................2-3
2.2.3 Anti-interference Requirements...............................2-4
2.2.4 Laser Usage Security ..............................................2-5
2.3 Installation Tools ................................................................2-5

Quick Start
H3C S3100-SI Series Ethernet Switches Table of Contents
iii
Chapter 3 Installation....................................................................3-1
3.1 Installation of the Switch ....................................................3-1
3.1.1 Mounting the Switch into a 19-Inch Cabinet............3-1
3.1.2 Mounting the Switch on a Workbench.....................3-3
3.1.3 Wall-Mount ..............................................................3-3
3.2 Installation of Expand Card................................................3-5
3.3 Connection of Power Cord and Grounding Wire ...............3-6
3.3.1 Connecting AC Power Cord ....................................3-6
3.3.2 Connecting DC Power Cord....................................3-7
3.3.3 Connecting Grounding wire.....................................3-9
3.4 Connecting Optical Fiber .................................................3-13
3.5 Connection of Console Cable ..........................................3-14
3.5.1 Console Cable.......................................................3-14
3.5.2 Connecting Console Cable....................................3-15
3.6 Installation Verification .....................................................3-16
Chapter 4 Lightning Protection of the Switch............................4-1
4.1 Installation of Lightning Arrester for AC Power (Socket Strip
with Lightning Protection).........................................................4-1
4.2 Installation of Lightning Arrester for Network Port .............4-4

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H3C S3100-SI Series Ethernet Switches Chapter 1 Product Overvie
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1-1
Chapter 1 Product Overview
1.1 S3100-26T-SI Ethernet Switch
1.1.1 Appearance
As shown in the following figure, the S3100-26T-SI Ethernet
Switch provides 24 x 10/100Base-TX Ethernet ports, two
10/100/1000Base-T Ethernet ports, and one Console port.
Figure 1-1 S3100-26T-SI Ethernet Switch
1.1.2 Front Panel
The following figure shows the front panel of the S3100-26T-SI
Ethernet Switch.

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1-2
(1) Power LED (2) A/L mode LED
(3) D/S mode LED (4) Port left LED (yellow)
(5) Port right LED (green) (6) 10/100 Base-TX port
(7) 10/100/1000 Base-T port (8) Console port
(9) Link LED (green) (10) Active LED (yellow)
(11) Mode switch button
Figure 1-2 Front panel of the S3100-26T-SI Ethernet Switch
Note:
For details about the LEDs on the front panel, refer to section 1.7
S3100-SI Series Front Panel LEDs.
1.1.3 Rear Panel
The following figure shows the rear panel of the S3100-26T-SI
Ethernet Switch.
(1) AC power socket (2) Grounding screw
Figure 1-3 Rear panel of the S3100-26T-SI Ethernet Switch

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1-3
1.1.4 Power System
The S3100-26T-SI Ethernet Switch supports AC input power
module.
zRated voltage range: 100 VAC to 240 VAC, 50/60 Hz
zMax voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz
1.1.5 Cooling System
The S3100-SI Series Ethernet Switches (hereinafter referred to
as S3100-SI series) cool off in nature way.
1.2 S3100-16T-SI Ethernet Switch
1.2.1 Appearance
As shown in the following figure, the S3100-16T-SI Ethernet
Switch provides 16 x 10/100Base-TX Ethernet ports, one
10/100/1000Base-T Ethernet port, and one Console port.
Figure 1-4 S3100-16T-SI Ethernet Switch
1.2.2 Front Panel
The following figure shows the front panel of the S3100-16T-SI
Ethernet Switch.

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1-4
(1) Power LED (2) A/L mode LED
(3) D/S mode LED (4) Port left LED (yellow)
(5) Port right LED (green) (6) 10/100 Base-TX port
(7) 10/100/1000 Base-T port (8) Console port
(9) Link LED (green) (10) Active LED (yellow)
(11) Mode switch button
Figure 1-5 Front panel of the S3100-16T-SI Ethernet Switch
Note:
For details about the LEDs on the front panel, refer to section 1.7
S3100-SI Series Front Panel LEDs.
1.2.3 Rear Panel
The following figure shows the rear panel of the S3100-16T-SI
Ethernet Switch.
(1) AC power socket (2) Grounding screw
Figure 1-6 Rear panel of the S3100-16T-SI Ethernet Switch

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1-5
1.2.4 Power System
The S3100-16T-SI Ethernet Switch supports AC input power
module.
zRated voltage range: 100 VAC to 240 VAC, 50/60 Hz
zMax voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz
1.2.5 Cooling System
The S3100-SI series cool off in nature way.
1.3 S3100-8T-SI Ethernet Switch
1.3.1 Appearance
As shown in the following figure, the S3100-8T-SI Ethernet
Switch provides 8 x 10/100Base-TX Ethernet ports, one
10/100/1000Base-T Ethernet port, and one Console port.
Figure 1-7 S3100-8T-SI Ethernet Switch
1.3.2 Front Panel
The following figure shows the front panel of the S3100-8T-SI
Ethernet Switch.

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1-6
(1) Power LED (2) A/L mode LED
(3) D/S mode LED (4) Port left LED (yellow)
(5) Port right LED (green) (6) 10/100 Base-TX port
(7) 10/100/1000 Base-T port (8) Console port
(9) Link LED (green) (10) Active LED (yellow)
(11) Mode switch button
Figure 1-8 Front panel of the S3100-8T-SI Ethernet Switch
Note:
For details about the LEDs on the front panel, refer to section 1.7
S3100-SI Series Front Panel LEDs.
1.3.3 Rear Panel
The following figure shows the rear panel of the S3100-8T-SI
Ethernet Switch.
(1) AC power socket (2) Grounding screw
Figure 1-9 Rear panel of the S3100-8T-SI Ethernet Switch

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1-7
1.3.4 Power System
The S3100-8T-SI Ethernet Switch supports AC input power
module.
zRated voltage range: 100 VAC to 240 VAC, 50/60 Hz
zMax voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz
1.3.5 Cooling System
The S3100-SI series cool off in nature way.
1.4 S3100-26C-SI/S3100-26C-SI-DC Ethernet
Switch
1.4.1 Appearance
As shown in the following figure, the
S3100-26C-SI/S3100-26C-SI-DC Ethernet Switch provides 24 x
10/100Base-TX Ethernet ports, two expansion slots, and one Console
port.
Figure 1-10 S3100-26C-SI/S3100-26C-SI-DC Ethernet Switch
1.4.2 Front Panel
S3100-26C-SI and S3100-26C-SI-DC Ethernet Switch have the
same front panel,show as Figure 1-11.

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Chapter 1 Product Overvie
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1-8
(1) Power LED (2) A/L mode LED
(3) D/S mode LED (4) Port left LED (yellow)
(5) Port right LED (green) (6) 10/100 BASE-TX port
(7) Expansion slot (8) Console port
(9) Mode switch button
Figure 1-11 Front panel of the S3100-26C-SI/S3100-26C-SI-D
Ethernet Switch
C
Note:
For details about the LEDs on the front panel, refer to section 1.7
S3100-SI Series Front Panel LEDs.
1.4.3 Rear Panel
The S3100-26C-SI Ethernet Switch has two models: one
supports AC input, and another supports DC input.

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1-9
I. Rear panel of the S3100-26C-SI model supporting AC
input:
(1) AC power socket (2) Grounding screw
Figure 1-12 Rear panel of the S3100-26C-SI model supporting
AC input
II. Rear panel of the S3100-26C-SI model supporting DC
input:
(1) DC power socket (2) Grounding screw
Figure 1-13 Rear panel of the S3100-26C-SI-DC model
supporting DC input
1.4.4 Power System
I. AC input:
zRated voltage range: 100 VAC to 240 VAC, 50/60 Hz
zMax voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz
II. DC input:
zRated voltage range: –48 VDC to –60 VDC

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1-10
zMax voltage range: –36 VDC to –72 VDC
1.4.5 Cooling System
The S3100-SI series cool off in nature way.
1.5 S3100-16C-SI/S3100-16C-SI-DC Ethernet
Switch
1.5.1 Appearance
As shown in the following figure, the
S3100-16C-SI/S3100-16C-SI-DC Ethernet Switch provides 16 x
10/100Base-TX Ethernet ports, two expansion slots, and one Console
port.
Figure 1-14 S3100-16C-SI/S3100-16C-SI-DC Ethernet Switch
1.5.2 Front Panel
S3100-16C-SI and S3100-16C-SI-DC Ethernet Switch have the
same front panel,show as Figure 1-15.

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1-11
(1) Power LED (2) A/L mode LED
(3) D/S mode LED (4) Port left LED (yellow)
(5) Port right LED (green) (6) 10/100 BASE-TX port
(7) Expansion slot (8) Console port
(9) Mode switch button
Figure 1-15 Front panel of the S3100-16C-SI Ethernet Switch
Note:
zWhen a PoE card is inserted in one of the expansion slots of the
S3100-16C-SI Ethernet Switch, the switch becomes a powered
device. In this case, the other expansion slot cannot be used.
zFor details about the LEDs on the front panel, refer to section 1.7
S3100-SI Series Front Panel LEDs.
1.5.3 Rear Panel
The S3100-16C-SI Ethernet Switch has two models: one
supports AC input, and another supports DC input.

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1-12
I. Rear panel of the S3100-16C-SI model supporting AC
input:
(1) AC power socket (2) Grounding screw
Figure 1-16 Rear panel of the S3100-16C-SI model supporting
AC input
II. Rear panel of the S3100-16C-SI model supporting DC
input:
(1) DC power socket (2) Grounding screw
Figure 1-17 Rear panel of the S3100-16C-SI-DC model
supporting DC input
1.5.4 Power System
I. AC input:
zRated voltage range: 100 VAC to 240 VAC, 50/60 Hz
zMax voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz
II. DC input:
zRated voltage range: –48 VDC to –60 VDC
zMax voltage range: –36 VDC to –72 VDC