Chima STCS3526 Series Manual de usuario

STCS3526 Layer 3 Switch Installation Guide
www.stephen-tele.com
STCS3526 Series Routing Switches
Installation Guide Manual
ER:1.0.0
STEPHEN TECHNOLOGIES CO.,LIMITED
ALL RIGHTS RESER ED

STCS3526 Series Layer 3 Switch User Guide
www.stephen-tele.com
About This Manual
Release Notes
This manual applies to STCS3526 Series Routing Switches.
Related Manuals
The related manuals are listed in the following table.
《STCS3526 Series Routing Switches Installation Guide Manu》
《STCS3526 Series Routing Switches Configuration Guide Manu》
Intended Audience
The manual is intended for the following readers:
Network engineers
Network administrators
Customers who are familiar with network fundamentals
Conventions
The manual uses the following conventions:
I. General conventions
Convention Description
Arial Normal paragraphs are in Arial.
Arial Narrow Warnings, Cautions, Notes and Tips are in Arial Narrow.
Boldface Headings are in Boldface.
Courier New Terminal Display is in Courier New.
II. Command conventions
Convention
Description
Boldface
The keywords of a command line are in Boldface.
italic
Command arguments are in italic.
[ ]
Items (keywords or arguments) in square brackets [ ] are optional.
{ x | y | ... }
Alternative items are grouped in braces and separated by vertical bars. One is
selected.
[ x | y | ... ]
Optional alternative items are grouped in square brackets and separated by
vertical bars. One or none is selected.

STCS3526 Series Layer 3 Switch User Guide
www.stephen-tele.com
III. GUI conventions
Convention
Description
< >
Button names are inside angle brackets. For example, click the <OK> button.
[ ]
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].
I . Keyboard operation
Format
Description
<Key>
Press the key with the key name inside angle brackets. For example, <Enter>,
<Tab>, <Backspace>, or <A>.
<Key1+Key2>
Press the keys concurrently. For example, <Ctrl+Alt+A>
means the three keys should be pressed concurrently.
<Key1, Key2>
Press the keys in turn. For example, <Alt, A> means the two
keys should be pressed in turn.
. Mouse operation
Action
Description
Click
Press the left button or right button quickly (left button bydefault).
Double Click
Press the left button twice continuously and quickly.
Drag
Press and hold the left button and drag it to a certain position.
I. Symbols
Eye-catching symbols are also used in the manual to highlight the points worthy of
special attention during the operation. They are defined as follows:
֠
֠֠
֠Caution: Means reader be extremely careful during the operation.
Note: Means a complementary description.

STCS3526 Series Layer 3 Switch User Guide
Chapter 1 Overview ..................................................................................................................... - 1 -
1.1 Brief Introduction ............................................................................................................ - 1 -
1.1.1 Hardware Architecture ......................................................................................... - 1 -
1.1.2 Services ................................................................................................................ - 1 -
1.2 Typical Application .......................................................................................................... - 2 -
1.2.1 Networking of Residential Area for Broadband Ethernet Access ......................... - 2 -
1.2.2 Networking of Medium/Small Enterprise or Large Enterprise Branch ................ - 2 -
1.2.3 Networking of Large Enterprise and Campus ...................................................... - 2 -
Chapter 2 Specifications and Features......................................................................................... - 3 -
2.1 Front Panel ...................................................................................................................... - 3 -
2.1.1 STCS3526A Front Panel ........................................................................................ - 3 -
2.1.2 STCS3526F Front Panel ......................................................................................... - 4 -
2.1.3 Fixed Ethernet Interface ...................................................................................... - 4 -
2.1.4 Interface Modules for STCS3526F ........................................................................ - 6 -
2.1.5 Types of Optional Interface Modules ................................................................... - 6 -
2.1.5.1 1000Base-SX/LX Module ........................................................................... - 7 -
2.1.5.2 1000Base-T Module .................................................................................. - 8 -
2.1.5.3 100Base-FX optical Module ...................................................................... - 9 -
2.1.5.4 Installation of the Optional Modules ...................................................... - 10 -
2.1.6 Console Port ....................................................................................................... - 11 -
2.1.7 AUX Port ............................................................................................................. - 11 -
2.2 Rear Panel ..................................................................................................................... - 12 -
2.2.1 STCS3526A real panel ......................................................................................... - 12 -
2.2.2 STCS3526A real panel ......................................................................................... - 12 -
2.3 Switch Performance ...................................................................................................... - 12 -
Chapter 3 Installation Preparation............................................................................................. - 14 -
3.1 Precautions ................................................................................................................... - 14 -
3.2 Requirements on Environment ..................................................................................... - 14 -
3.2.1 Temperature/Humidity Requirements ............................................................... - 14 -
3.2.2 Laser Safety ........................................................................................................ - 15 -
3.3 Installation Tools ........................................................................................................... - 15 -
Chapter 4 Installation................................................................................................................. - 16 -
4.1 Hardware Installation .................................................................................................... - 16 -
4.1.1 Installing the Switch in 19-inch Standard Cabinet ............................................. - 16 -
4.1.2 Installing the switch on the Workbench ............................................................ - 16 -
4.2 Connecting Power Cord ................................................................................................ - 16 -
4.3 Connecting Console Cable ............................................................................................ - 17 -
4.4 Connecting AUX Cable .................................................................................................. - 18 -
4.5 Post-installation Checklist ............................................................................................. - 18 -
Chapter 5 Booting and Configuration ........................................................................................ - 19 -
5.1 Setting up the Configuration Environment ................................................................... - 19 -
5.2 Connecting the Console Cable ...................................................................................... - 19 -
5.3 Setting Parameters of the Terminal .............................................................................. - 19 -
5.4 Booting Switch .............................................................................................................. - 21 -
5.4.1 Checking before Powered on ............................................................................. - 21 -
5.4.2 Powering on and Booting ................................................................................... - 21 -

STCS3526 Series Layer 3 Switch User Guide
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Chapter 1 Overview
1.1 Brief Introduction
STCS3526 Series Ethernet Switches are a type of box-shaped L2/L3 wire speed Ethernet Switches, applied on the convergence layer
of the medium- and small-sized enterprise networks, IP Metropolitan Area Network (MAN) and Ethernet residential areas.
1.1.1 Hardware Architecture
STCS3526 Series Routing Switches Configurations include:
STCS3526A:24 10/100Mbps Ethernet ports and 2 extension slots
SPEED S6526F:6 modules slots and 2 extension slots
For STCS3526F, provide 2 types interface modules:
4-port 10/100Base-T Ethernet interface module
4-port 100Base-FX ports module
The extension slots can support the following modules:
1000Base-SX module
1000Base-LX module
1000Base-T module
100Base-FX Multi-mode module
100Base-FX Single Mode module
1.1.2 Services
Based on the SPROS Network OS, over which CHIMA has the independent intelligent property, STCS3526 Series Routing Switch can
provide various routing protocols, LAN management, traffic control and Qos guarantee etc., and it also provides perfect service
control and user management function.

STCS3526 Series Layer 3 Switch User Guide
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STCS3526 Series Routing Switch supports online upgrade through various approaches such as FTP/TFTP. It also supports local
configuration and remote configuration.
1.2 Typical Application
STCS3526 Series Routing Switch can be used flexibly in different networking environment such as access to enterprise network and
broadband network. The following sections introduce some typical application cases of it.
1.2.1 Networking of Residential Area for Broadband Ethernet Access
In the networking of residential area with broadband Ethernet access, STCS3526 Series Routing Switch is located in the residential
area center. It connects to Ethernet users via the L2 switches such as SPEED S2026 Switch. Its Uplink is connected to the core L3
switch through the GE extended module and thus connected to the MAN backbone.
1.2.2 Networking of Medium/Small Enterprise or Large Enterprise Branch
In the medium/small enterprises or the branches of large enterprises, STCS3526 Series Routing Switch can serve as the backbone
switch, which is connected to the head office or other branches through the router. As the enterprise or organization scale grows,
STCS3526 Routing Switch can provide the larger scale backbone by cascade.
1.2.3 Networking of Large Enterprise and Campus
In large-scale enterprise networks and campus networks, STCS3526 Series Routing Switches are located on the convergence layer
and connected to several L2 Ethernet switches such as SPEED S2026 Switch on the downlink and the backbone GE switch via the GE
extended port on the uplink. In this way, STCS3526 Series Routing Switches provide a complete enterprise networking solution,
which provides 1000M bandwidth to backbone and 100M bandwidth to desktop users.

STCS3526 Series Layer 3 Switch User Guide
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Chapter 2 Specifications and Features
2.1 Front Panel
2.1.1 STCS3526A Front Panel
There are 1 system led indicator, 1 Power led indicator, 1 pair of AUX Link/ACT led indicators, 24 pairs of Link/ACT led indicators, 24
fixed 10Base-T/100Base-TX Ethernet ports, 2 slots for optional modules, a Console port in sequence, 1 AUX port, in the front panel.
The table below describes the indicators on the front panel of STCS3526A Ethernet Switch.
Table 2-1 Front panel indicators
Indicator Sign State Meaning
Power indicator
PWR
On The switch is powered on.
Off The switch is powered off.
System status indicator STATUS
Off The switch is powered off
Blinking System work normally
AUX interface indicator
Active (Green)
Off
No data is being transmitted or
received.
Blinking
Data is being transmitted or
received.
Link (Green)
On Normal connection.
Off No connection
interface indicator
Active (Green)
Off
No data is being transmitted or
received.
Blinking
Data is being transmitted or
received
Link (Green)
On Normal connection.
Off No connection.

STCS3526 Series Layer 3 Switch User Guide
- - 4 - -
2.1.2 STCS3526F Front Panel
There are 1 system led indicator, 1 Power led indicator, 1 pair of AUX Link/ACT led indicators, 24 pairs of Link/ACT led indicators, 6
modules slots, 2 extension slots for optional modules, a Console port in sequence, 1 AUX port, in the front panel.
The table below describes the indicators on the front panel of STCS3526F Ethernet Switch.
Table 2-2 Front panel indicators
Indicator Sign State Meaning
Power indicator
PWR
On The switch is powered on.
Off The switch is powered off.
System status indicator STATUS
Off The switch is powered off
Blinking System work normally
AUX interface indicator
Active (Green)
Off
No data is being transmitted or
received.
Blinking
Data is being transmitted or
received.
Link (Green)
On Normal connection.
Off No connection
interface indicator
Active (Green)
Off
No data is being transmitted or
received.
Blinking
Data is being transmitted or
received
Link (Green)
On Normal connection.
Off No connection.
2.1.3 Fixed Ethernet Interface
On the front panel of STCS3526A, there are 24 Ethernet ports. The plug-in units are network connectors with indicators, matching
with RJ-45 network port connectors.

STCS3526 Series Layer 3 Switch User Guide
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Table 2-2 Front panel Ethernet interface attributes
Attribute S3526 Ethernet Switch front panel
Connector type RJ-45
Connector number 24
Interface attributes
10M half/full duplex
100M half/full duplex
MDI/MDI-X auto-sensing
Standards complied with
IEEE 802.1P
IEEE 802.1Q
IEEE 802.1D
IEEE 802.3
IEEE 802.3u
IEEE 802.3x
Interface cable media and
maximum transmission
distance
Category 5 twisted pair, with a maximum transmission distance
of 100m.
Table 2-3 RJ-45 connector pinouts in MDI and MDI-X modes (10Base-T/100Base-TX)
Pin
MDI MDI-X
Signal Function Signal Function
1 Tx+
Transmitting
data
Rx+ Receiving data
2 Tx-
Transmitting
data
Rx- Receiving data
3 Rx+ Receiving data
Tx+
Transmitting
data
4 Reserved - Reserved -
5 Reserved - Reserved -
6 Rx- Receiving data
Tx-
Transmitting
data

STCS3526 Series Layer 3 Switch User Guide
- - 6 - -
7 Reserved - Reserved -
8 Reserved - Reserved -
Note:
Tx = Transmitting data
Rx = Receiving data
2.1.4 Interface Modules for STCS3526F
֠
֠֠
֠Caution:
Before installing or removing the optional interface modules, please make sure that the switch is
powered off to avoid damage to the components
Including flowing configurations:
4-port Ethernet 10/100Base-T interface module
4-port Ethernet 10/100Base-FX interface(SFP) module
2.1.5 Types of Optional Interface Modules
STCS3526 Ethernet Switch supports the following optional interface modules:
1-port 1000Base-SX module
1-port 1000Base-LX module
1-port 1000Base-T module
1-port 100Base-FX Multi-mode module
1-port 100Base-FX Single Mode module
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