Raisecom Gazelle S1020i-LI User manual

Gazelle S1020i-LI (A)
User Manual
(Rel_02)
www.raisecom.com

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Raisecom
Gazelle S1020i-LI (A) User Manual
Preface
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Preface
Objectives
This document describes the Gazelle S1020i-LI all-GE switches in terms of overview,
hardware structure, technical specifications, hardware installation, networking applications,
management, and maintenance. The appendix lists terms, acronyms, and abbreviations
involved in this document.
Versions
The following table lists the product versions related to this document.
Product name
Software version
Hardware version
Gazelle S1020i-LI
A.00
V3.60M
Conventions
Symbol conventions
The symbols that may be found in this document are defined as below.
Symbol
Description
Indicate a hazard with a medium or low level of risk which, if
not avoided, could result in minor or moderate injury.
Indicate a potentially hazardous situation that, if not avoided,
could cause equipment damage, data loss, and performance
degradation, or unexpected results.
Provide additional information to emphasize or supplement
important points of the main text.
Indicate a tip that may help you solve a problem or save time.

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General conventions
Convention
Description
Times New Roman
Normal paragraphs are in Times New Roman.
Arial
Paragraphs in Warning, Caution, Notes, and Tip are in Arial.
Boldface
Buttons and navigation path are in Boldface.
Italic
Book titles are in italics.
Lucida Console
Terminal display is in Lucida Console.
Book Antiqua
Heading 1, Heading 2, Heading 3, and Block are in Book
Antiqua.
Change history
Updates between document versions are cumulative. Therefore, the latest document version
contains all updates made to previous versions.
Issue 02 (2010-05-30)
Second commercial release
Added the following two models: Gazelle S1020i-2GF-4GE-LI-DCW24 and Gazelle
S1020i-2GF-8GE-LI- DCW24.
Issue 01 (2010-03-31)
Initial commercial release

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Contents
1 Overview.........................................................................................................................................1
1.1 Introduction......................................................................................................................................................1
1.2 Characteristics..................................................................................................................................................2
1.3 Overall parameters ...........................................................................................................................................2
1.4 Features............................................................................................................................................................3
1.5 Applications......................................................................................................................................................5
1.5.1 Crossroad video monitoring system application .....................................................................................5
1.6 Product model ..................................................................................................................................................6
2 Hardware structure .......................................................................................................................8
2.1 Appearance.......................................................................................................................................................8
2.1.1 Gazelle S1020i-2GF-4GE-LI-DCW24 ...................................................................................................8
2.1.2 Gazelle S1020i-2GF-8GE-LI-DCW24 ................................................................................................. 10
2.1.3 Gazelle S1020i-4GF-8GE-LI-DCW24 ................................................................................................. 12
2.2 Interfaces........................................................................................................................................................14
2.2.1 Interface types and usage......................................................................................................................14
2.2.2 Button....................................................................................................................................................15
2.3 Interface properties.........................................................................................................................................15
2.3.1 1000BASE-X SFP optical interface......................................................................................................15
2.3.2 10/100/1000BASE-T electrical interface..............................................................................................16
2.3.3 Console interface ..................................................................................................................................16
2.3.4 Alarm output interfaces.........................................................................................................................16
2.3.5 DI interface ...........................................................................................................................................17
2.4 LEDs ..............................................................................................................................................................19
2.5 Power supply..................................................................................................................................................20
2.5.1 Introduction...........................................................................................................................................20
2.5.2 Appearance and interfaces.....................................................................................................................20
2.5.3 Specifications........................................................................................................................................21
2.6 Lookup table of optical module parameters...................................................................................................21
2.7 Cables.............................................................................................................................................................22
2.7.1 Ground cable.........................................................................................................................................22
2.7.2 Console cable........................................................................................................................................24
2.7.3 Ethernet cable........................................................................................................................................26

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2.7.4 DC power cable.....................................................................................................................................28
2.7.5 Fiber......................................................................................................................................................29
3 Technical specifications.............................................................................................................32
3.1 Protocols and standards..................................................................................................................................32
3.1.1 Compliance standards ...........................................................................................................................32
3.1.2 Laser safety class ..................................................................................................................................32
3.1.3 Reliability indicators.............................................................................................................................32
3.1.4 Safety standards ....................................................................................................................................33
3.1.5 EMC standards......................................................................................................................................33
3.1.6 Environmental standards.......................................................................................................................33
4 Hardware installation.................................................................................................................35
4.1 Preparing for installation................................................................................................................................35
4.1.1 Precautions............................................................................................................................................35
4.1.2 Environmental conditions .....................................................................................................................35
4.1.3 Power supply conditions .......................................................................................................................36
4.1.4 Static electricity conditions...................................................................................................................36
4.1.5 Grounding conditions............................................................................................................................36
4.1.6 Other conditions....................................................................................................................................36
4.2 Installing device .............................................................................................................................................37
4.2.1 Installing device on guide rail...............................................................................................................37
4.3 Grounding device...........................................................................................................................................38
4.4 Connecting cables ..........................................................................................................................................39
4.4.1 Connecting Ethernet cable ....................................................................................................................39
4.4.2 Connecting fiber....................................................................................................................................39
4.4.3 Connecting power cable........................................................................................................................41
4.5 Powering on device........................................................................................................................................41
4.6 Checking installation......................................................................................................................................42
5 Management and maintenance ................................................................................................43
5.1 Management modes........................................................................................................................................43
5.1.1 CLI........................................................................................................................................................43
5.1.2 SNMP mode..........................................................................................................................................44
5.2 Maintenance modes........................................................................................................................................44
5.2.1 Ping.......................................................................................................................................................44
5.2.2 Traceroute .............................................................................................................................................44
5.2.3 Environment monitoring.......................................................................................................................45
5.2.4 RMON management .............................................................................................................................45
5.2.5 Watchdog ..............................................................................................................................................45
5.2.6 Port mirroring........................................................................................................................................45
5.3 NView NNM System .....................................................................................................................................45
5.3.1 Functions...............................................................................................................................................45
5.3.2 Features.................................................................................................................................................46

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6 Appendix ......................................................................................................................................48
6.1 Terms..............................................................................................................................................................48
6.2 Acronym and abbreviations............................................................................................................................53

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Figures
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Figures
Figure 1-1 Appearance of the Gazelle S1020i-LI...................................................................................................2
Figure 1-2 Crossroad video monitoring system for expressway vehicles ..............................................................6
Figure 2-1 Front appearance of the Gazelle S1020i-2GF-4GE-LI-DCW24 ..........................................................9
Figure 2-2 Top appearance of the Gazelle S1020i-2GF-4GE-LI-DCW24...........................................................10
Figure 2-3 Front appearance of the Gazelle S1020i-2GF-8GE-LI-DCW24 ........................................................ 11
Figure 2-4 Top appearance of the Gazelle S1020i-2GF-8GE-LI-DCW24...........................................................12
Figure 2-5 Front appearance of the Gazelle S1020i-4GF-8GE-LI-DCW24 ........................................................13
Figure 2-6 Top appearance of the Gazelle S1020i-4GF-8GE-LI-DCW24...........................................................14
Figure 2-7 Alarm output interface........................................................................................................................17
Figure 2-8 DI interface.........................................................................................................................................18
Figure 2-9 DC power interface.............................................................................................................................20
Figure 2-10 Ground cable ....................................................................................................................................23
Figure 2-11 OT terminal.......................................................................................................................................23
Figure 2-12 RJ45 Console cable ..........................................................................................................................25
Figure 2-13 PINs and wiring................................................................................................................................25
Figure 2-14 Ethernet cable...................................................................................................................................26
Figure 2-15 Wiring of the straight-through cable.................................................................................................27
Figure 2-16 Wiring of the 100 Mbit/s crossover cable.........................................................................................28
Figure 2-17 DC power connector.........................................................................................................................29
Figure 2-18 LC/PC fiber connector......................................................................................................................30
Figure 4-1 Connecting the rail clip to the guide rail.............................................................................................37
Figure 4-2 Installing the device on the guide rail.................................................................................................38
Figure 4-3 Loosen the screw of the ground terminal............................................................................................38
Figure 4-4 Connecting the ground cable ..............................................................................................................39
Figure 4-5 Connecting the Ethernet cable............................................................................................................39
Figure 4-6 Inserting the optical module ...............................................................................................................40

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Figure 4-7 Inserting the fiber ...............................................................................................................................40
Figure 4-8 Connecting the DC power connector..................................................................................................41
Figure 5-1 Location of the NView NNM system .................................................................................................47

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Tables
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Tables
Table 1-1 Overall parameters of the Gazelle S1020i-LI.........................................................................................3
Table 1-2 Features..................................................................................................................................................4
Table 1-3 Models of the Gazelle S1020i-LI...........................................................................................................6
Table 2-1 Front panel of the Gazelle S1020i-2GF-4GE-LI-DCW24 .....................................................................9
Table 2-2 Front panel of the Gazelle S1020i-2GF-8GE-LI-DCW24 ................................................................... 11
Table 2-3 Front panel of the Gazelle S1020i-4GF-8GE-LI-DCW24 ...................................................................13
Table 2-4 Interface types and usage .....................................................................................................................14
Table 2-5 Power and management interfaces.......................................................................................................15
Table 2-6 Button of the Gazelle S1020i-LI ..........................................................................................................15
Table 2-7 Parameters of the 1000BASE-X SFP optical interface ........................................................................15
Table 2-8 Parameters of the 10/100/1000BASE-T electrical interface ................................................................16
Table 2-9 Parameters of the Console interface.....................................................................................................16
Table 2-10 Parameters of the alarm output interface............................................................................................17
Table 2-11 Digital input interface.........................................................................................................................18
Table 2-12 Configuring triggering condition .......................................................................................................18
Table 2-13 Parameters of the DI interface............................................................................................................19
Table 2-14 LEDs ..................................................................................................................................................19
Table 2-15 Terminals on DC power interface 1....................................................................................................20
Table 2-16 Specifications of DC power supplies .................................................................................................21
Table 2-17 Parameters of the GE (1250 Mbit/s) dual-fiber bidirectional optical module ....................................21
Table 2-18 Parameters of the GE (1250 Mbit/s) single-fiber bidirectional optical module..................................22
Table 2-19 Technical specifications of the ground cable......................................................................................23
Table 2-20 Technical specifications of the OT terminal.......................................................................................24
Table 2-21 Technical specifications of the Console cable....................................................................................25
Table 2-22 Wiring of EIA/TIA 568A and EIA/TIA 568B standards ....................................................................26
Table 2-23 Technical specifications of the cable..................................................................................................28

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Table 2-24 Technical specifications of the DC power cable.................................................................................29
Table 2-25 Type and usage of the fiber ................................................................................................................29
Table 2-26 Wiring of the fiber..............................................................................................................................30
Table 3-1 Reliability indicators............................................................................................................................33
Table 3-2 Environmental requirements ................................................................................................................33
Table 4-1 Requirements for the operating environment.......................................................................................36
Table 4-2 Power supply requirements for operation ............................................................................................36
Table 4-3 Items to be checked after installation...................................................................................................42

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1 Overview
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1 Overview
This chapter describes basic information about the Gazelle S1020i-LI, including the following
sections:
Introduction
Characteristics
Overall parameters
Features
Applications
Product model
1.1 Introduction
The Gazelle S1020i-LI GE industrial switch (hereinafter referred to as the Gazelle S1020i-LI)
adopts an all-metal shell and fanless heat dissipation design, features small size and low
power consumption, and is easy to install. It is designed to meet requirements for industrial
on-site data backhaul and industrial automated controlling system, so it can work stably for a
long time in harsh environments.
The Gazelle S1020i-LI supports industrial redundant ring network protocol, completes Layer
2 features, and network management functions, and provides multiple interface forms,
including electrical interfaces and optical interfaces.
Figure 1-1 shows the appearance of the Gazelle S1020i-LI.

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Figure 1-1 Appearance of the Gazelle S1020i-LI
1.2 Characteristics
The Gazelle S1020i-LI is characterized by high reliability:
Adopt an industrial chip and power module, implementing low power consumption.
Adopt an all-metallic shell, and a fanless heat dissipation design.
Support IP40 protection.
Support standard ERPS ring network solution in the industry and 50ms fast service
switching, thus implementing carrier-grade reliability.
Support a wide range of operating temperature from -40 to +75°C (altitude: 0–1800 m).
Be dampproof and corrosion-resistant. Support humidity of 5%–95% in the operating
environment (non-condensing).
Support the Digital Input (DI) interface and relay alarms.
Provide multiple interface types. The uplink interface supports the SFP optical interface.
The downlink interface supports the RJ45 electrical interface.
Support Simple Network Management Protocol (SNMP) v1/v2c/v3, Raisecom NView
NNM system, and Command Line Interface (CLI).
When the altitude increases by 220 m between 1800 m and 5000 m, the highest
operating temperature of the device decreases by 1°C.
1.3 Overall parameters
Table 1-3 lists overall parameters of the Gazelle S1020i-LI.

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Table 1-1 Overall parameters of the Gazelle S1020i-LI
Parameter
Description
Dimensions (Width Depth Height)
Gazelle S1020i-2GF-4GE-LI DCW24: 56
mm 105 mm 135 mm
Gazelle S1020i-2GF-8GE-LI-DCW24: 80
mm 130 mm 150 mm
Gazelle S1020i-4GF-8GE-LI-DCW24: 80
mm 130 mm 150 mm
Overall power consumption
Gazelle S1020i-2GF-4GE-LI DCW24: 6 W
Gazelle S1020i-2GF-8GE-LI-DCW24: 8 W
Gazelle S1020i-4GF-8GE-LI-DCW24: 12 W
Weight (without guide rail)
Gazelle S1020i-2GF-4GE-LI DCW24: 0.7 kg
Gazelle S1020i-2GF-8GE-LI-DCW24: 0.9kg
Gazelle S1020i-4GF-8GE-LI-DCW24: 1.0kg
Operating temperature (altitude: 0–
1800 m)
-40 to +75°C
Working humidity
5%–95% RH (non-condensing)
Protection class
IP40
Power
supply
DC
power
supply
Rated voltage
12/24 VDC
Voltage range
10–36 VDC
–
Overloading
protection
Supported
Reverse polarity
protection
Supported
1.4 Features
Table 1-2 shows features of the Gazelle S1020i-LI.

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Table 1-2 Features
Feature
Description
Basic
features
Login to the device (Console/Telnet/SSH)
CLI hierarchical protection
User management, including login authentication, privilege division,
and command management
File management (BootROM/system file/configuration file)
System upgrade (BootROM, FTP, and TFTP)
Time management (timezone, DST, NTP, and SNTP)
Interface management (Jumbo frame, duplex, flow control, and rate)
Basic configurations of the device (name, language mode, saving or
deleting configurations, and restarting the device)
Task scheduling
Ethernet
MAC address
Basic VLAN (up to 4094 concurrent VLANs), Access and Trunk
interface modes
STP/RSTP/MSTP
Loop detection, solving the problem of self-loop and inner loop
Interface protection, implementing L2 data isolation
Port mirroring
Transparent transmission of L2CP
Ring
protection
ITU-T G.8032 ERPS
IP service
ARP
DHCP Client
DHCP Server
DHCP Relay
DHCP Snooping
DHCP Option 82
Routing
Route management
QoS
ACL rules
Trusted CoS and DSCP priorities
Traffic classification and traffic policies (traffic rate limit, redirection,
and remarking based on traffic policy)
Local priority mapping and queue scheduling (SP, WRR, DRR,
SP+WRR, and SP+DRR)
Local priority mapping and queue scheduling (SP, WRR, DRR,
SP+WRR, and SP+DRR)
Interface-based traffic rate limit
Multicast
Multicast filtering and unknown multicast discarding
IGMP Snooping
IGMP MVR
Multicast VLAN copy
IGMP Proxy
IGMP filtering
Security
Port security MAC (static, dynamic, and Sticky secure MAC)
Dynamic ARP detection (static binding and dynamic binding)
RADIUS
802.1X
Interface-based storm control
IP Source Guard
PPPoE+ (static binding and dynamic binding)

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Feature
Description
Reliability
Manual and static link aggregation
Interface backup
Link-state tracking
System
management
SNMP (v1/v2c/v3)
RMON (statistics group, history statistics group, alarm group, and event
group)
LLDP
System log
Alarm management
Hardware monitoring
CPU monitoring
CPU protection
Ping and Traceroute
1.5 Applications
1.5.1 Crossroad video monitoring system application
The crossroad video monitoring system is used in hierarchical highway toll stations and
specific transportation crossings in the cities, etc. It can accurately collect and record
information about vehicles that pass the station and crossing.
Figure 1-2 shows the crossroad video monitoring system using the Gazelle S1020i-LI.
After the aggregation switch in the police station is connected to the Gazelle S1020i-LI, the
Layer 2 industrial Ethernet switch, IP high-definition bullet cameras, and car sensors form a
crossroad video monitoring system to monitor and manage information about vehicles in each
driveway, record information about illegal vehicles. Meanwhile, the 3G router can back up
data to guarantee data reliability and security.

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Figure 1-2 Crossroad video monitoring system forexpressway vehicles
1.6 Product model
Table 1-3 shows models of the Gazelle S1020i-LI.
Table 1-3 Models of the Gazelle S1020i-LI
Model
Description
Gazelle S1020i-
2GF-4GE-LI-
DCW24
Provide two 1000 Mbit/s auto-negotiation SFP optical interfaces.
Provide four 10/100/1000BASE-T electrical interfaces.
Support outputting 1 ways of relay alarms.
Support 12/24 VDC power dual input.
Gazelle S1020i-
2GF-8GE-LI-
DCW24
Provide two 1000 Mbit/s auto-negotiation SFP optical interfaces.
Provide eight 10/100/1000BASE-T electrical interfaces.
Provide one Digital Input (DI) interface.
Support outputting 1 ways of relay alarms.
Support 12/24 VDC power dual input.

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Model
Description
Gazelle S1020i-
4GF-8GE-LI-
DCW24
Provide four 1000 Mbit/s auto-negotiation SFP optical interfaces.
Provide eight 10/100/1000BASE-T electrical interfaces.
Provide one Digital Input (DI) interface.
Support outputting 1 ways of relay alarms.
Support 12/24 VDC power dual input.

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2 Hardware structure
This chapter describes the hardware structure of the Gazelle S1020i-LI, including the
following sections:
Appearance
Interfaces
Interface properties
Lookup table of optical module parameters
LEDs
Power supply
Cables
2.1 Appearance
2.1.1 Gazelle S1020i-2GF-4GE-LI-DCW24
Front appearance
Figure 2-1 shows the front appearance of the Gazelle S1020i-2GF-4GE-LI-DCW24.

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Figure 2-1 Front appearance of the Gazelle S1020i-2GF-4GE-LI-DCW24
1
LEDs (PWR1, PWR2, SYS, ALM, MGMT, LNK/ACT 5–6, and SPEED 5–6)
2
Service uplink interfaces 5–6 (SFP)
3
Service downlink interfaces 1–4 (RJ45)
Table 2-1 Front panel of the Gazelle S1020i-2GF-4GE-LI-DCW24
Print
Description
LED:
PWR1 and PWR2
ALM
SYS
MGMT
LNK/ACT 1–6
SPEED 1–6
PWR: power status LED
ALM: alarm LED
SYS: system status LED
MGMT: network management LED
LNK/ACT 1–6: GE optical/electrical interface status
LED
SPEED 1–6: GE optical/electrical interface rate LED
Interface:
1000M 1–4
100/1000M 5–6
1000M 1–4: service interface, 10/100/1000BASE-T
auto-negotiation Ethernet electrical interface, GE
downlink electrical interface
100/1000M 5–6: service interface, GE SFP uplink
optical interface
Top appearance
Figure 2-2 shows the top appearance of the Gazelle S1020i-2GF-4GE-LI-DCW24.