FS S3900 Series User manual

V3.0
COMMUTATEURS L2+ GIGABIT GÉRÉS
MANAGED L2+ GIGABIT SWITCHES
MANAGED L2+ GIGABIT SWITCHES
Quick Start Guide
Quick-Start Anleitung
Guide de Démarrage Rapide
S3900-24F4S
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 21 22 23 24
25 26 27 28
SYS
PWR
CONSOLEMGT
S3900-24T4S
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
25
25
26
26
27 28
27
28
SYS
PWR
RESET
CONSOLE
MGT

1
EN
Introduction
Thank you for choosing S3900 Series Stackable Managed Switches. This guide is designed to
familiarize you with the layout of the switch and describes how to deploy the switch in your network.
Accessories
Grounding Cable x1
Power Cord x2 Mounting Bracket x2
M4 Screw x6Rubber Pad x4
Console Cable x1
NOTE: S3900 series switches have dust plugs delivered with them. Keep the dust plugs
properly and use them to protect idle optical ports.
S3900-24F4S
S3900-48T4S
S3900-24T4S
S3900-24F4S
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 21 22 23 24
25 26 27 28
SYS
PWR
CONSOLEMGT
S3900-24T4S
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
25
25
26
26
27 28
27
28
SYS
PWR
RESET
CONSOLE
MGT
S3900-48T4S
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
CONSOLEMGT
SYS
PWR
49 50 51 52
OctoGate Bezeichnung:
SW-3002-P20-S
OctoGate Bezeichnung:
SW-3002-P24-S
OctoGate Bezeichnung:
SW-3002-P48-S

2
EN
Hardware Overview
Front Panel Ports
S3900-24T4S
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
25
25
26
26
27 28
27
28
SYS
PWR
RESET
CONSOLE
MGT
RJ45 SFP+
MGT
Console
Ports Description
RJ45
SFP+
SFP
MGT
Console
10/100/1000BASE-T ports for Ethernet connection
SFP ports for 1G connection
SFP+ ports for 1/10G connection
An out-of-band Ethernet management port
An RJ45 console port for serial management
S3900-24T4S
S3900-24F4S
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 21 22 23 24
25 26 27 28
SYS
PWR
CONSOLEMGT
SFP SFP+
MGT Console
S3900-48T4S
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
CONSOLEMGT
SYS
PWR
49 50 51 52
RJ45 SFP+
MGT Console
S3900-24F4S
S3900-48T4S

3
EN
Front Panel Button
S3900-24T4S
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
25
25
26
26
27 28
27
28
SYS
PWR
RESET
CONSOLE
MGT
RESET
Button Description
RESET
Restart: Press and release the Reset button quickly.
Restore to Factory Default Settings: Press and hold the Reset
button for more than ten seconds.
Back Panels
S3900-24T4S
S3900-24T4S/S3900-48T4S
S3900-24F4S
90-264VAC 47-63Hz
90-264VAC 47-63Hz
Dual Power Supplies
Dual Fans Grounding Point
Grounding Point
Dual Power Supplies
90-264VAC 47-63Hz
90-264VAC 47-63Hz

4
EN
Front Panel LEDs
S3900-24T4S
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
25
25
26
26
27 28
27
28
SYS
PWR
RESET
CONSOLE
MGT
SYS
PWR
RJ45
SFP+
LEDs DescriptionStatus
PWR
SYS
RJ45/SFP/SFP+
Green
Green
Green
Blinking Green
System is working properly.
System is not working properly.O
O
Switch is powered on.
Data is being transmitted or received.
No device is connected to the corresponding port.
A device is connected to the corresponding port,
but no activity.
S3900-24T4S
S3900-24F4S
S3900-48T4S
S3900-24F4S
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 21 22 23 24
25 26 27 28
SYS
PWR
CONSOLEMGT
SFP
SFP+
SYS and PWR
S3900-48T4S
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
CONSOLEMGT
SYS
PWR
49 50 51 52
SYS and PWR
RJ45
SFP+

5
EN
The installation site must be well ventilated. Ensure that there is adequate air ow around the
switch.
Before you begin the installation, make sure that you have the following:
Site Environment:
Do not operate it in an area that exceeds an ambient temperature of 40°C.
Installation Requirements
Phillips screwdriver.
Standard-sized, 19" wide rack with a minimum of 1U height available.
Category 5e or higher RJ-45 Ethernet cables for connecting network devices.
The installation site must be free from leaking or dripping water, heavy dew, and humidity.
Ensure rack and working platforms are well earthed.
Be sure that the switch is level and stable to avoid any hazardous conditions.
Do not install the equipment in a dusty environment.

6
EN
Rack Mounting
1. Secure the mounting brackets to the two sides of the switch with six M4 screws.
25
25
26
26
27 28
27
28
SYS
PWR
RESET
CONSOLE
MGT
Desk Mounting
1. Attach four rubber pads to the bottom.
2. Place the chassis on a desk.
Mounting the Switch

7
EN
2. Attach the switch to the rack using four M6 screws and cage nuts.
1. Connect one end of the grounding cable to a proper earth ground, such as the rack in which the
switch is mounted.
2. Secure the grounding lug to the grounding point on the switch back panel with the washers and
screws.
Grounding the Switch
90-264VAC 47-63Hz
CAUTION: The earth connection must not be removed unless all supply connections have
been disconnected.

8
EN
Connecting the RJ45 Ports
1. Connect an Ethernet cable to the RJ45 port of a computer, printer, network storage, or other network
devices.
2. Connect the other end of the Ethernet cable to the RJ45 port of the switch.
1. Plug the AC power cord into the power port on the back of the switch.
2. Connect the other end of the power cord to an AC power source.
Connecting the Power
90-264VAC 47-63Hz
WARNING: Do not install power cable while the power is on.
S3900-24T4S
123 4 5 6 789 10 11 12
13 14

9
EN
Connecting the SFP+ Ports
1. Plug the compatible SFP+/SFP transceiver into the SFP+ port.
2. Connect a ber optic cable to the ber transceiver. Then connect the other end of the cable to
another ber device.
Connecting the Console Port
1. Insert the RJ45 connector into the RJ45 console port on the front of the switch.
2. Connect the DB9 female connector of the console cable to RS-232 serial port on the computer.
18 19 20 21 22 23 24
25
25
26
26
27
27
28
CONSOLE
MGT
SYS
PWR
RESET
28
Connecting the Management Ports
WARNING: Laser beams will cause eye damage. Do not look into bores of optical modules
or optical bers without eye protection.