H3C S1216 User manual

H3C S1216/1224 Ethernet Switch
User Manual
Hangzhou H3C Technologies Co., Ltd.
http://www.h3c.com
Manual Version: T2-UM-20080418-1.06

Copyright © 2005-2008, Hangzhou H3C Technologies Co.,
Ltd.
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.
Trademarks
H3C, , Aolynk, , H3Care, , TOP G, , IRF,
NetPilot, Neocean, NeoVTL, SecPro, SecPoint, SecEngine, SecPath,
Comware, Secware, Storware, NQA, VVG, V2G, VnG, PSPT, XGbus,
N-Bus, TiGem, InnoVision and 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.
CE
This equipment complies with the following European Directives:
89/336/EEC (electromagnetic compatibility), 73/23/EEC (low voltage).
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
any kind, express or implied.
To obtain the latest information, please access:
http://www.h3c.com

Technical Support
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About This Manual
Organization
This document is organized as follows:
Chapter Content
Chapter1 Product
Overview This chapter describes the appearance and features of this product.
Chapter2 Switch
Installation This chapter describes the precautions and steps to install this product.
Conventions
The manual uses the following conventions:
Symbols
I.
Convention Description
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.

User Manual
H3C S1216/1224 Ethernet Switch Table of Contents
i
Table of Contents
Chapter 1 Product Overview ........................................................1-1
1.1 Introduction ........................................................................1-1
1.2 Product Specifications .......................................................1-1
1.3 Hardware Description ........................................................1-3
1.3.1 Product Appearance................................................1-3
1.3.2 LEDs........................................................................1-5
Chapter 2 Switch Installation .......................................................2-1
2.1 Installation Preparations ....................................................2-1
2.1.1 Safety precautions...................................................2-1
2.1.2 Installation Environment..........................................2-2
2.1.3 Electromagnetic Environment .................................2-2
2.2 Installing the Switch...........................................................2-3
2.2.1 Sticking feet.............................................................2-3
2.2.2 Connecting Power Cord..........................................2-3
2.2.3 Examining the Installation .......................................2-4

User Manual
H3C S1216/1224 Ethernet Switch Chapter 1 Product Overview
1-1
Chapter 1 Product Overview
1.1 Introduction
H3C S1216 and S1224 Ethernet switches are management-free
Gigabit Ethernet products. They offer wire-speed Layer 2 switching
that is available immediately after the products are powered on
without any configuration.
The S1216 provides 16 autosensing 10/100/1000Base-T
Ethernet ports and the S1224 offers 24 autosensing
10/100/1000Base-T Ethernet ports.
1.2 Product Specifications
Table 1-1 Specifications of the S1216/1224
Item Description
Physical dimensions
(H × W × D)
S1216: 44 × 330 × 230 mm (1.7 × 13.0 ×
9.1 in.)
S1224: 44 × 330 × 230 mm (1.7 × 13.0 ×
9.1 in.)
Port
S1216: 16 autosensing
10/100/1000Base-T Ethernet ports
S1224: 24 autosensing
10/100/1000Base-T Ethernet ports

User Manual
H3C S1216/1224 Ethernet Switch Chapter 1 Product Overview
1-2
Item Description
Port attributes
RJ-45 connector
Compliant with IEEE 802.3, IEEE 802.3u
and IEEE 802.3ab
10/100/1000 Mbps transmission rates
Half duplex, full duplex and
auto-negotiation
Auto-MDI/MDI-X
Cable
10Base-T:
Category-3/-4/-5 twisted pair cable, with
maximum transmission distance 100 m
(328.1 ft.)
100Base-TX:
Category-5 twisted pair cable, with
maximum transmission distance 100 m
(328.1 ft.)
1000Base-T:
Category-5 twisted pair cable, with
maximum transmission distance 100 m
(328.1 ft.)
Input voltage 100 VAC to 240 VAC, 50 Hz/60 Hz
Power consumption S1216: 24 W
S1224: 30 W
Operating
temperature 0°C to 40°C (0°F to 107°F)
Storage temperature –10°C to +70°C (14°F to 158°F)
Operating humidity
(noncondensing) 20% to 85%
Storage humidity
(noncondensing) 10% to 90%

User Manual
H3C S1216/1224 Ethernet Switch Chapter 1 Product Overview
1-3
Item Description
System cooling One fan for cooling
Table 1-2 Features of the S1216/1224
Features Description
Wire-speed Layer 2
switching All ports support wire-speed forwarding
All ports are in the same broadcast domain
Switching mode Store and forward
MAC address Address auto-learning and auto-aging
(with aging time 300 seconds)
Maximum MAC address entries:
1.3 Hardware Description
1.3.1 Product Appearance
I. Front panel
As shown in Figure 1-1, the S1216 has on its front panel from the
left to the right: power LED, port LEDs, 16 10/100/1000Base-T ports
and one flow control switch.
Figure 1-1 Front view of the S1216

User Manual
H3C S1216/1224 Ethernet Switch Chapter 1 Product Overview
1-4
Note:
zYou can enable/disable the flow control function of the S1216 by
turning the flow control switch to “ON” and “OFF” respectively.
zIf any change is made to the flow control function status, reboot the
switch so that the change takes effect.
As shown in Figure 1-2, the S1224 has on its front panel from the
left to the right: power LED, port LEDs, 24 10/100/1000Base-T ports
and one flow control switch.
Figure 1-2 Front view of the S1224
Note:
zYou can enable/disable the flow control function of the S1224 by
turning the flow control switch to “ON” and “OFF” respectively.
zIf any change is made to the flow control function status, reboot the
switch so that the change takes effect.
II. Rear panel
The S1216/1224 has an AC power socket, a grounding pole, and
a vent on its rear panel as shown in Figure 1-3.