2. H3C
  3. S5120-52P-SI
S5120-52P-SI

H3C S5120-52P-SI, S5120-20P-SI, S5120-28P-HPWR-SI, S5120-28P-PWR-SI, S5120-28P-SI, S5120-9P-HPWR-SI, S5120-9P-SI Installation guide

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H3C S5120-SI Switch Series
Installation Manual
Hangzhou H3C Technologies Co., Ltd.
http://www.h3c.com
Document version: 6W105-20110308
Copyright © 2009-2011, 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.
Trademarks
H3C,
, Aolynk, , H
3
Care,
, TOP G, , IRF, NetPilot, Neocean, NeoVTL,
SecPro, SecPoint, SecEngine, SecPath, Comware, Secware, Storware, NQA, VVG, V
2
G, V
n
G, 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
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.
Environmental protection
This product has been designed to comply with the environmental protection requirements. The storage,
use, and disposal of this product must meet the applicable national laws and regulations.
Preface
H3C S5120-SI Switch Series Installation Manual describes the appearance, installation, power-on,
maintenance, and troubleshooting of the H3C S5120-SI series Ethernet switches.
This preface includes:
•
Audience
•
Conventions
•
About the H3C S5120-SI documentation set
•
Obtaining documentation
•
Technical support
•
Documentation feedback
Audience
This documentation is intended for:
• Network planners
• Field technical support and servicing engineers
• Network administrators working with the S5120-SI series
Conventions
This section describes the conventions used in this documentation set.
GUI conventions
Convention Description
Boldface
Window names, button names, field names, and menu items are in Boldface. For
example, the New User window appears; click OK.
> Multi-level menus are separated by angle brackets. For example, File > Create > Folder.
Symbols
Convention Description
WARNING
An alert that calls attention to important information that if not understood or followed can
result in personal injury.
CAUTION
An alert that calls attention to important information that if not understood or followed can
result in data loss, data corruption, or damage to hardware or software.
IMPORTANT
An alert that calls attention to essential information.
NOTE
An alert that contains additional or supplementary information.
About the H3C S5120-SI documentation set
The H3C S5120-SI documentation set includes:
Category Documents Purposes
Marketing brochures Describe product specifications and benefits.
RPS Ordering Information for H3C
Low-End Ethernet Switches
Provides the RPS and switch compatibility matrix and
RPS cable specifications.
Product
description and
specifications
H3C Low End Series Ethernet
Switches Pluggable Modules
Manual
Describes the models, appearances, and
specifications of the pluggable modules available for
the products.
Quick Start Guide Provides a quick guide to hardware installation.
Installation Manual
Provides a complete guide to hardware installation
and hardware specifications.
Provides regulatory information and the safety
instructions that must be followed during installation.
Hardware
installation
Pluggable SFP[SFP+][XFP]
Transceiver Modules Installation
Guide
Guides you through installing SFP/SFP+/XFP
transceiver modules.
Configuration guides
Describe software features and configuration
procedures.
Software
configuration
Command references Provide a quick reference to all available commands.
H3C Series Ethernet Switches
Login Password Recovery Manual
Describes how to find or recover a lost password.
Operations
and
maintenance
Release notes
Provide information about the product release,
including the version history, hardware and software
compatibility matrix, version upgrade information,
technical support information, and software
upgrading.
Obtaining documentation
You can access the most up-to-date H3C product documentation on the World Wide Web at
http://www.h3c.com.
Click the links on the top navigation bar to obtain different categories of product documentation:
[Technical Support & Documents > Technical Documents] – Provides hardware installation, software
upgrading, and software feature configuration and maintenance documentation.
[Products & Solutions] – Provides information about products and technologies, as well as solutions.
[Technical Support & Documents > Software Download] – Provides the documentation released with the
software version.
Technical support
customer_service@h3c.com
http://www.h3c.com
Documentation feedback
You can e-mail your comments about product documentation to [email protected].
We appreciate your comments.
i
Contents
Product overview·························································································································································· 1
Introduction ········································································································································································1
S5120-9P-SI·······································································································································································3
Front panel ································································································································································3
Rear panel·································································································································································3
Power supply system ················································································································································3
Cooling system ·························································································································································3
S5120-20P-SI·····································································································································································4
Front panel ································································································································································4
Rear panel·································································································································································4
Power supply system ················································································································································4
Cooling system ·························································································································································4
S5120-28P-SI·····································································································································································5
Front panel ································································································································································5
Rear panel·································································································································································5
Power supply system ················································································································································5
Cooling system ·························································································································································5
S5120-52P-SI·····································································································································································6
Front panel ································································································································································6
Rear panel·································································································································································6
Power supply system ················································································································································6
Cooling system ·························································································································································6
S5120-9P-HPWR-SI···························································································································································7
Front panel ································································································································································7
Rear panel·································································································································································7
Power supply system ················································································································································7
Cooling system ·························································································································································7
S5120-28P-PWR-SI ···························································································································································8
Front panel ································································································································································8
Rear panel·································································································································································8
Power supply system ················································································································································8
Cooling system ·························································································································································8
S5120-28P-HPWR-SI ························································································································································9
Front panel ································································································································································9
Rear panel·································································································································································9
Power supply system ················································································································································9
Cooling system ······················································································································································ 10
Ports ················································································································································································· 10
Console port··························································································································································· 10
10/100/1000Base-T Ethernet port ···················································································································· 10
1000Base-X SFP interface ···································································································································· 11
LEDs ················································································································································································· 12
Power LED ······························································································································································ 12
RPS status LED························································································································································ 12
Port mode LED························································································································································ 12
10/100/1000Base-T auto-sensing Ethernet port status LED············································································ 13
1000Base-X SFP interface status LED ·················································································································· 14
ii
Preparing for installation ···········································································································································15
Safety precautions·························································································································································· 15
Examining the installation site ······································································································································ 15
Temperature/humidity ·········································································································································· 15
Cleanness······························································································································································· 16
Electromagnetic susceptibility······························································································································· 16
Laser safety····························································································································································· 16
Installation tools······························································································································································ 17
Installing the switch····················································································································································18
Installation flow ······························································································································································ 18
Installing the switch into a 19-inch rack by using mounting brackets ······································································ 19
Introduction to mounting brackets························································································································ 19
Attaching the mounting brackets to a switch······································································································ 20
Mounting the switch to a rack······························································································································ 22
Mounting the switch on a workbench·························································································································· 24
Mounting the switch to a wall······································································································································· 25
Introduction to expansion screws ························································································································ 25
Installation procedure············································································································································ 25
Mounting the switch through magnet mounting·········································································································· 27
Introduction to magnetic mounting accessories ································································································· 27
Installation procedure············································································································································ 27
Connecting the grounding cable·································································································································· 29
When a grounding strip is available ·················································································································· 29
Where a grounding conductor can be buried··································································································· 30
In other installation sites········································································································································ 31
Connecting the power cord ·········································································································································· 32
Connecting an AC power cord ··························································································································· 32
Connecting an RPS DC power cord···················································································································· 33
Verifying the installation················································································································································ 34
Initial power-on···························································································································································35
Setting up the configuration environment···················································································································· 35
Connecting the console cable ······································································································································ 35
Console cable························································································································································ 35
Connection procedure ·········································································································································· 36
Setting terminal parameters ·········································································································································· 36
Booting the switch·························································································································································· 39
Checking before power-on··································································································································· 39
Powering on the switch········································································································································· 39
Changing the boot mode ····································································································································· 41
Loading software························································································································································44
Introduction ····································································································································································· 44
Approaches for loading boot files and configuration files························································································ 44
Loading files through the Boot ROM menu ················································································································· 44
Introduction to the Boot ROM menu ···················································································································· 44
Loading files by using XMODEM through the console port·············································································· 46
Loading files by using TFTP through an Ethernet port························································································ 53
Loading files by using FTP through an Ethernet port ························································································· 56
Loading files at the CLI ·················································································································································· 59
Loading files by using FTP ···································································································································· 59
Loading files by using TFTP ·································································································································· 60
Maintenance and troubleshooting····························································································································61
File loading failure ························································································································································· 61
iii
Password loss ································································································································································· 61
User password loss ··············································································································································· 61
Boot ROM password loss ····································································································································· 61
Power supply failure ······················································································································································ 62
Configuration terminal failure······································································································································· 63
Appendix A Lightning Protection of the Switch········································································································64
Installation of Lightning Arrester for AC Power (Socket Strip with Lightning Protection) ········································ 64
1
Product overview
Introduction
H3C S5120-SI Switch Series is a line of Layer 2 Gigabit Ethernet switching products developed by
Hangzhou H3C Technologies Co., Ltd. (hereinafter referred to as H3C). The S5120-SI switches are
intelligent manageable switches designed for network environments where high performance,
high-density port distribution, and easy installation are required.
With 10/100/1000 Mbps Ethernet interfaces, the S5120-SI switches are mainly deployed at the access
layer in enterprise networks requiring Gigabit to the Desktop (GTTD) application and at the distribution
layer in metropolitan-area networks (MANs). In the latter deployment, the S5120-SI Switch Series
provides GE electrical interfaces for user access or low-end switch convergence in the downlink direction.
In the uplink direction, they are aggregated to large-capacity Layer 3 switches or switches at the
exchange office through their GE interfaces.
Table 1 and Table 2 show the models and system specifications of the S5120-SI Switch Series.
Table 1 System specifications for non-PoE switches of the S5120-SI Switch Series
Item S5120-9P-SI S5120-20P-SI S5120-28P-SI S5120-52P-SI
Physical
dimensions (H
× W × D)
43.6 × 210 × 210
mm (1.72 × 8.27 ×
8.27 in)
43.6 × 440 × 160
mm (1.72 × 17.32 ×
6.30 in)
43.6 × 440 × 160
mm (1.72 × 17.32 ×
6.30 in)
43.6 × 440 × 260
mm (1.72 × 17.32 ×
10.24 in)
Weight 2 kg (4.41 lb) 3 kg (6.61 lb) 3 kg (6.61 lb) 5 kg (11.02 lb)
Console port 1
Service ports
8 ×
10/100/1000Base-
T autosensing
Ethernet ports + 4 GE
SFP interfaces
16 ×
10/100/1000Base-
T autosensing
Ethernet ports + 4 GE
SFP interfaces
24 ×
10/100/1000Base-
T autosensing
Ethernet ports + 4 GE
SFP interfaces
48 ×
10/100/1000Base-
T autosensing
Ethernet ports + 4 GE
SFP interfaces
Input voltage
(AC)
Rated voltage range: 100 VAC to 240 VAC, 50 Hz or 60 Hz
Maximum voltage range: 90 VAC to 264 VAC, 47 Hz or 63 Hz
Power
consumption
8.7 W 11.9 W 13.4 W 25.7 W
Power
consumption
(full
configuration)
14.4 W 25.1 W 31.5 W 59.8 W
Operating
temperature
0°C to 50°C (32°F to
122°F)
0°C to 45°C (32°F to 113°F)
Operating
humidity
(noncondensi
ng)
10% to 90%
2
Table 2 System specifications for the S5120-SI PoE switches
Item S5120-9P-HPWR-SI S5120-28P-PWR-SI S5120-28P-HPWR-SI
Physical dimensions
(H × W × D)
43.6 × 300 × 260 mm
(1.72 × 11.81 × 10.24 in)
43.6 × 440 × 420 mm
(1.72 × 17.32 × 16.54 in)
43.6 × 440 × 420 mm
(1.72 × 17.32 × 16.54 in)
Weight 3 kg (6.61 lb) 7 kg (15.43 lb) 7 kg (15.43 lb)
Console port 1
Service ports
8 × 10/100/1000Base-T
autosensing Ethernet ports
+ 1 GE SFP interface
24 × 10/100/1000Base-T autosensing Ethernet ports +
4 GE SFP interfaces
AC
Rated voltage range: 100 VAC to 240 VAC, 50 Hz or 60 Hz
Maximum voltage range: 90 VAC to 264 VAC, 47 Hz or 63 Hz
Input
voltage
RPS DC
—
Use the external RPS unit
provided by H3C only,
with the rated voltage
ranging from –52 VDC to
–55 VDC
Supported RPS unit —
RPS1000-A3
RPS1600-A
Power consumption 19 W 25.0 W
AC: 45.6 W
DC: 27.5 W
Power consumption
(full configuration)
230 W (50 W for system
power consumption and
180 W for PoE power
consumption)
255 W (85 W for system
power consumption and
170 W for PoE power
consumption)
AC power input: 528 W
(158 W for system power
consumption and 370 W
for PoE power
consumption)
DC power input: 832 W
(92 W for system power
consumption and 740 W
for PoE power
consumption)
Operating
temperature
0°C to 45°C (32°F to 113°F)
Operating humidity
(noncondensing)
10% to 90%
3
S5120-9P-SI
Front panel
Figure 1 S5120-9P-SI front panel
(1) 10/100/1000Base-T auto-sensing Ethernet port (2) Port status LED
(3) Power LED (Power) (4) Console port
(5) 1000Base-X SFP interface
NOTE:
10/100/1000Base-T autosensing Ethernet ports on the S5120-SI Switch Series are numbered from top to
bottom and left to right as Port 1, Port 2, Port 3, and so on.
Rear panel
Figure 2 S5120-9P-SI rear panel
(1) AC receptacle (2) Grounding screw
Power supply system
AC power input:
Rated voltage range: 100 VAC to 240 VAC, 50 Hz or 60 Hz
Input voltage range: 90 VAC to 264 VAC, 47 Hz or 63 Hz
Cooling system
The S5120-9P-SI adopts a noise-free and fanless design, and uses natural heat dissipation.
4
S5120-20P-SI
Front panel
Figure 3 S5120-20P-SI front panel
(1) 10/100/1000Base-T auto-sensing Ethernet port (2) Port status LED
(3) Power LED (Power) (4) Console port
(5) 1000Base-X SFP interface
Rear panel
Figure 4 S5120-20P-SI rear panel
(1)
(2)
(1) AC receptacle (2) Grounding screw
Power supply system
AC power input:
Rated voltage range: 100 VAC to 240 VAC, 50 Hz or 60 Hz
Input voltage range: 90 VAC to 264 VAC, 47 Hz or 63 Hz
Cooling system
The S5120-20P-SI is equipped with one fan for heat dissipation
5
S5120-28P-SI
Front panel
Figure 5 S5120-28P-SI front panel
(1) 10/100/1000Base-T auto-sensing Ethernet port (2) Port status LED
(3) Power LED (Power) (4) Console port
(5) 1000Base-X SFP interface
Rear panel
Figure 6 S5120-28P-SI rear panel
(1) AC receptacle (2) Grounding screw
Power supply system
AC power input:
Rated voltage range: 100 VAC to 240 VAC, 50 Hz or 60 Hz
Input voltage range: 90 VAC to 264 VAC, 47 Hz or 63 Hz
Cooling system
The S5120-28P-SI is equipped with one fan for heat dissipation.
6
S5120-52P-SI
Front panel
Figure 7 S5120-52P-SI front panel
(1) 10/100/1000Base-T auto-sensing Ethernet port
(2) 10/100/1000Base-T auto-sensing Ethernet port status LED
(3) Console port (4) Power LED (Power)
(5) 1000Base-X SFP interface (6) 1000Base-X SFP interface status LED
Rear panel
Figure 8 S5120-52P-SI rear panel
(1)
(2)
(1) AC receptacle (2) Grounding screw
Power supply system
AC power input:
Rated voltage range: 100 VAC to 240 VAC, 50 Hz or 60 Hz
Input voltage range: 90 VAC to 264 VAC, 47 Hz or 63 Hz
Cooling system
The S5120-52P-SI is equipped with one fan for heat dissipation.
7
S5120-9P-HPWR-SI
Front panel
Figure 9 S5120-9P-HPWR-SI front panel
(1) 10/100/1000Base-T auto-sensing Ethernet port (2) Port mode LED
(3) Port status LED (4) Power LED (Power)
(5) Port status LED mode switching button (6) Console port Port
(7) 1000Base-X SFP interface
Rear panel
Figure 10 S5120-9P-HPWR-SI rear panel
(1) AC receptacle (2) Grounding screw
Power supply system
AC power input:
Rated voltage range: 100 VAC to 240 VAC, 50 Hz or 60 Hz
Input voltage range: 90 VAC to 264 VAC, 47 Hz or 63 Hz
Cooling system
The H3C S5120-9P-HPWR-SI is equipped with three fans for heat dissipation.
8
S5120-28P-PWR-SI
Front panel
Figure 11 S5120-28P-PWR-SI front panel
(1) 10/100/1000Base-T auto-sensing Ethernet port (2) Port status LED mode switching button
(3) Port status LED (4) Power LED (Power)
(5) Port mode LED (6) Console port Port
(7) 1000Base-X SFP interface
Rear panel
Figure 12 S5120-28P-PWR-SI rear panel
(1) AC receptacle (2) Grounding screw
Power supply system
AC power input:
Rated voltage range: 100 VAC to 240 VAC, 50 Hz or 60 Hz
Input voltage range: 90 VAC to 264 VAC, 47 Hz or 63 Hz
Cooling system
The H3C S5120-28P-PWR-SI is equipped with three fans for heat dissipation.
9
S5120-28P-HPWR-SI
Front panel
Figure 13 S5120-28P-HPWR-SI front panel
(1) 10/100/1000Base-T auto-sensing Ethernet port (2) Port status LED mode switching button
(3) RPS status LED (RPS) (4) Port status LED
(5) Power LED (Power) (6) Port mode LED
(7) Console port (8) Port 1000Base-X SFP interface
Rear panel
Figure 14 S5120-28P-HPWR-SI rear panel
(1) Screw hole of the plug (2) AC receptacle
(3) Grounding screw (4) DC power receptacle
Power supply system
The H3C S5120-28P-HPWR-SI can adopt AC power input, or DC power input, or both to provide backup
• AC power input:
Rated voltage range: 100 VAC to 240 VAC, 50 Hz or 60 Hz
Input voltage range: 90 VAC to 264 VAC, 47 Hz or 63 Hz
• DC power input
Rated voltage range: –52 VDC to –55 VDC
10
CAUTION:
Only the RPS recommended by H3C can be used for the H3C S5120-28P-HPWR-SI. The –48 VDC
power supply in the equipment room cannot be used directly. Otherwise, the device may be
damaged.
Cooling system
The H3C S5120-28P-HPWR-SI is equipped with six fans for heat dissipation.
Ports
Console port
Each S5120-SI series provides one console port on the front panel.
Table 3 Console port specifications
Item Specification
Connector type
RJ-45
Compliant standard
EIA/TIA-232
Transmission baud rate 9600 bps to 115200 bps (defaulting to 9600 bps)
Service
• It can be connected to an ASCII terminal.
• It can be connected to a serial port of a local or remote (through a pair
of modems) PC running terminal emulation program.
10/100/1000Base-T Ethernet port
Each S5120-SI series provides 10/100/1000Base-T Ethernet ports on its front panel. Quantity of Ethernet
ports varies with the device model. For more information, see
Table 1.
Table 4 S5120-SI series 10/100/1000Base-T Ethernet port specifications
Item Specification
Connector type
RJ-45
Interface speed and operating
mode
• 10 Mbps, full duplex
• 100 Mbps, full duplex
• 1000 Mbps, full duplex
• MDI/MDI-X, auto-sensing
Max transmission distance
100 m (328.1 ft.)
Transmission medium
Category-5 unshielded twisted pair cable
Standard
IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab
11
1000Base-X SFP interface
Each S5120-SI series provides one or four 1000Base-X SFP interfaces on its front panel. You can select
the GE SFP transceiver modules described in
Table 5.
Table 5 Transceivers supported by the S5120-SI series 1000Base-X SFP interfaces
Transceiver
type
Transceiver module
Central
wavelength
Connector Fiber
Max
transmiss
ion
distance
50/125 m
multimode
optical fiber
550 m
(0.34
miles)
SFP-GE-SX-MM850-A 850 nm
62.5/125 m
multimode
optical fiber
275 m
(0.17
miles)
SFP-GE-LX-SM1310-A
10 km
(6.21
miles)
SFP-GE-LH40-SM1310
1310 nm
40 km
(24.86
miles)
SFP-GE-LH40-SM1550
40 km
(24.86
miles)
SFP-GE-LH70-SM1550
1550 nm
LC
9/125 m
single mode
optical fiber
70 km
(43.50
miles)
SFP-GE-LX-SM1310-BIDI*
TX: 1310
RX: 1490
SFP-GE-LX-SM1490-BIDI*
TX: 1490
RX: 1310
LC
9/125 m
single mode
optical fiber
10 km
(6.21
miles)
GE SFP
transceiver
module
SFP-GE-T — RJ-45
Twisted pair
cable
100 m
(328.08
ft)
* SFP-GE-LX-SM1310-BIDI and SFP-GE-LX-SM1490-BIDI must be used in pairs.
NOTE:
• H3C recommends you to use SFP transceiver modules of H3C on the S5120-SI series.
• The SFP transceiver modules available for this switch series are subject to chan
g
e over time. For the mos
t
up-to-date list of SFP transceiver modules, consult your H3C sales representative or technical support
engineer.
• For the SFP transceiver module specifications, see the
H3C Low End Series Ethernet Switches Plu
gg
abl
e
Modules Manual
.
12
LEDs
Table 6 LEDs
LED Device support Description
Power LED All series See “Power LED.”
RPS status LED S5120-28P-HPWR-SI See “RPS status LED.”
Port mode LED
S5120-9P-HPWR-SI,
S5120-28P-PWR-SI, and
S5120-28P-HPWR-SI
See “Port mode LED.”
10/100/1000Base-T
auto-sensing Ethernet port
status LED
All series
See “
10/100/1000Base-T auto-sensing
Ethernet port status LED.”
1000Base-X SFP interface
status LED
All series See “
1000Base-X SFP interface status LED.”
Power LED
The power LED indicates the operation status of the switch.
Table 7 Description of the power LED
LED Status Description
Solid green The switch functions properly.
Blinking green (1 Hz)
The system is performing power-on self test (POST) or
downloading software.
Blinking green (3 Hz) The POST has failed or another fatal error has been detected.
Power
Off The switch has been powered off.
RPS status LED
The H3C S5120-28P-HPWR-SI provides an RPS status LED on its front panel, indicating the working status
of the RPS of the switch.
Table 8 Description of the RPS status LED
LED Status Description
Solid green The RPS DC input is normal.
RPS
Off The RPS unit is not connected or the RPS DC input is abnormal.
Port mode LED
The port mode LED on the S5120-9P-HPWR-SI, S5120-28P-PWR-SI, and S5120-28P-HPWR-SI can display
the working status of a port for you to obtain more device information. You can use the port mode
switching button to change the status of the port mode LED.
/