FoxGate S9524-GS12M2 User manual

S95xx
Duak Stack Ethernet Switch
Manual version: 2.0.04
Firmware version: 6.2.98.0
FoxGate
2012
Installation Guide

Content
1
Content
1.1 OVERVIEW.............................................................................................2
1.2 INTRODUCTION TO PRODUCT...................................................................2
1.2.1 Product Overview..........................................................................................2
1.2.2 Features and Benefits.....................................................................................2
1.3 PHYSICAL SPECIFICATIONS .....................................................................4
1.4 DESCRIPTION OF HARDWARE ..................................................................4
1.4.1 Front Panel....................................................................................................4
1.4.2 Back Panel.....................................................................................................5
1.4.3 DC Power ......................................................................................................5
1.4.4 Status LEDs...................................................................................................6
1.4.5 Front Panel Interface Description..................................................................7
1.4.6 M9000-2X / M9000-2S+ / M9000-2S Extended Module Description ...............8
2.1 INSTALLATION NOTICE.........................................................................11
2.1.1 Environmental Requirements ......................................................................11
2.1.2 Installation Notice........................................................................................14
2.1.3 Security Warnings........................................................................................14
2.2 INSTALLATION PREPARATION ...............................................................15
2.2.1 Verify the Package Contents ........................................................................15
2.2.2 Required Tools and Utilities.........................................................................15
2.3 INSTALLATION GUIDE...........................................................................15
2.3.1 Installing the Switch.....................................................................................15
2.3.2 Connecting Console .....................................................................................16
2.3.3 SFPTransceiver Installation ........................................................................17
2.3.4 M9000-2X Extended Module Installation.....................................................17
2.3.5 M9000-2S+ extended module Installation.....................................................18
2.3.6 M9000-2S Extended module Installation......................................................18
2.3.7 Copper Cable/Fiber Cable Connection.........................................................18
2.3.8AC Power Supply Connection......................................................................19
2.3.9 DC Power Supply Connection......................................................................20

Introduction
2
Chapter 1 Introduction
1.1 Overview
S95xx series switches are ethernet switch. S95xx series switches are intelligent network
management switch used by the network environment which needs the high performance, the
bigger port density and the convenient installation.
1.2 Introduction to Product
1.2.1 Product Overview
S95xx series switches include S9524-GS12M2 and S9548-GS4M2 switches. Front panel of
S9524-GS12M2 supplies 12 1000M-fiber-ports and 12 Combo ports. Front panel of
S9548-GS4M2 supplies 44 1000M-fiber-ports and 4 Combo ports. The back panel of
S9524-GS12M2 support 2 slots with extended cards. S9524-GS12M2 and S9548-GS4M2, can
input 48V DC power.
1.2.2 Features and Benefits
Various Interfaces
S9524-GS12M2 provides 12 1000Mb fiber ports, 12 1000Mb Combo ports (1000Mb fiber
SFP ports/1000Mb copper ports) and 2 slots with the extended cards.
S9548-GS4M2 provides 44 fixed 1000Mb fiber ports, 4 1000Mb Combo ports (1000Mb fiber
SFP ports/1000Mb copper ports) and 2 slots with the extended cards.
Secure Power Supply
S95xx series switches provide DC power backup, support 220V AC input, 48V DC input or
220VAC, 48V DC input simultaneously.
Support 10Gb Ethernet
10Gb Ethernet which adopts full-duplex technology instead of low-speed, half-duplex
CSMA/CD protocol, is a big leap in the evolution of Ethernet. 10Gb Ethernet can be deployed in
star or ring topologies. S95xx series switches provide broad bandwidth and powerful processing
capacity. It is suitable for metropolitan networks and wide area networks. Using S95xx series
switches, users can simplify network structures and reduce cost of network construction.

Introduction
3
Networking Protocols
S95xx series switches support 802.1d/w/s, 802.1Q, 802.1p, 802.3ad, 802.3x, GVRP, DHCP
and SNTP etc; support IPv6 protocol. All these protocols supported enable S95xx series
switches to meet the requirements of complex network constructions.
Note: For S9524-GS12M2, v4 unicast route only support static RIP, multicast route only
support IGMP snooping, not support multicast route protocol; v6 unicast route only support static
RIPng, multicast only support MLDv1/v2 snooping, not support multicast route protocol.
ACL
S95xx series switches support comprehensively ACL policies. The traffic can be classified
by source/destination IP addresses, source/destination MAC addresses, IP protocols, TCP/UDP, IP
precedence, time ranges and ToS. And various policies can be conducted to forward the traffic. By
implementing ACL policies, users can filter the virus packets such as “Worm.Blaster”,
“Worm.Sasser” and “Red Code” etc. S95xx series switch also support IEEE802.1x port based
access authentication, which can be deployed with RADIUS, to ensure the port level security and
block illegal users.
QoS
S95xx series switches fully support DiffServ Module. Users can specify a queue bandwidth
on each port. WDRR/SP/SWDRR scheduling is also supported. S95xx series support the port
trust. Users can configure trusted CoS, DSCP, IP precedence and port priority. User can also
modify packet‟s DSCP and COS values. The traffic can be classified by port, VLAN, DSCP, IP
precedence and ACL table. User can also modify packet‟s DSCP and IP precedence values. Users
can specify different bandwidths for voice/data/video to customize different qualities of service.
3D-SMPReady
S95xx series are up to the mustard of Self-defending security region management strategy
according to FoxGate. It is supported interaction with some security system such as firewall, IDS,
etc. It can defense the virus and aggress effectively from the extranet and internet. Thus enhance
the security and stability of the network-wide.
Perfect Web Management.
S95xx series support SNMP, In-band and Out-of band Management, CLI and WEB
interface and RMON. It can mail the correlative sensitive information to the administrator abide
by SMTP protocol. S95xx series support SSH protocol, ensure the configuration management
security of the switch. It adopts the FoxGate centralized web management system „LinkManager‟
for unified management expedienty and compactly.

Introduction
4
1.3 Physical Specifications
Item
S9524-GS12M2
S9548-GS4M2
Dimension (W * H * D)（mm）
440×324×44
Weight
<6kg
Fixed ports
12 SFP fiber ports
12 1000Mb Combo ports
2 interfaces with extended card
44 SFP fiber ports
4 1000Mb Combo ports
2 interfaces with extended card
Management ports
1 Console port
System power
S95xx series support AC/DC power input:
AC input:
The rating voltage range: 100V~240VAC; 50/60HZ
The max voltage range: 90V~264VAC; 47HZ～63HZ
DC input:
48V DC input, -48V～-60V/DC; 2.5A
Output power supply of PoE
Do not support
Do not support
The max Power Consumption
65W
65W
Fan
Support automatic timing
Operating Temperature
0℃~50℃
Relative Humidity
10％~90％
Table 1-1 Physical Specifications
1.4 Description of Hardware
1.4.1 Front Panel
S9524-GS12M2 Ethernet switch provides 12 1000Mb fiber ports, 12 1000Mb Combo ports,
8 function LEDs and 1 Console port.
Fig 1-7 Front Panel of S9524-GS12M2
S9548-GS4M2 ehternet switch provides 44 1000Mb fiber ports, 4 1000Mb Combo ports, 8
function LEDs and 1 Console port.

Introduction
5
Fig 1-9 Front Panel of S9548-GS4M2
1.4.2 Back Panel
S9524-GS12M2 supplies 2 interfaces with the extended card, 1 interface with -48V DC
power input and 1 interface with 220V AC power input.
Fig 1-16 Back Panel of S9524-GS12M2
Back Panel of S9548-GS4M2 is same with S9524-GS12M2, it supplies 2 interfaces for the
extended card, 1 interface with -48V DC power input and 1 interface with 220V AC power input.
Fig 1-18 Back Panel of S9548-GS4M2
1.4.3 DC Power
S95488-GS4M2 and S9524-GS12M2 supports AC/DC input power backup. pin-outs signal
of DC are distributed as below:
Fig 1-19 Pin-outs Distribution of DC Input for S9548

Introduction
6
DC power has 3 pin-outs:
PIN1: GND Ground connection
PIN2: -48V DC power cathode input
PIN3: 0V DC power positive electrode input
1.4.4 Status LEDs
LEDs of S9548 show the corresponding state.
LEDs of S9524-GS12M2 / S9548-GS4M2 show the corresponding state. There are two kinds
of LEDs on front panel, one of its kinds is fiber/copper LEDs of port transceiver, they are at RJ45
linker or SFP linker. Each port of RJ45 linker corresponds a LED with double colors, each port of
SFP linker corresponds two LEDs, detailed descriptions are shown in the following tables.
Table 1-4 RJ45 Port LEDs
LED
Status
Description
Green
On
port is at link state
Off
port is not at link state
Blink
Send or receive the data
Table 1-5 SFP Port LEDs
LED
Status
Description
Left LED
On
SFP port is at link state
Off
SFP port is not at link state
Blink
There is no this state
Right LED
On
There is no this state
Off
No data is received or sent
Blink
Send or receive the data
Note: For S9548-GS4M2, there are four LEDs with the number from the buttom up on the
left of RJ45 linker, the number is from 1 to 4, and they correspond four ports of RJ45 linker
respectively.
The other of its kind is system LEDs, system LEDs of S9524-GS12M2 and S9548-GS4M2
are at the right of the front panel. They are corresponding name for system LEDs with 2*4 array.
They are used to show the work stateand the port state of the extended card.

Introduction
7
Table 1-6 System LEDs
Panel Symbol
Status
Description
PWR
On (Green)
Power is operating normally
Off
Power is abnormally
DIAG
On (Green, blink)
System is loading
On (Green)
System is operating normally
ALM
On (Green)
System is malfunctioning
Off
System is operating normally
DC
On (Green)
System is using DC power
Off
System does not use DC power
M1-1
On (Green)
Port1 of M1 is at link state
On (Green, Blink)
Port1 of M1 is receiving or sending the
data
Off
Port1 of M1 is not at link state
M1-2
On (Green)
Port2 of M1 is at link state
On (Green, Blink)
Port2 of M1 is receiving or sending the
data
Off
Port2 of M1 is not at link state
On (Orange)
Port2 of M1 is not at link state, but M1
is in place
M2-1
On (Green)
Port1 of M2 is at link state
On (Green, Blink)
Port1 of M2 is receiving or sending the
data
Off
Port1 of M2 is not at link state
M2-2
On (Green)
Port2 of M2 is at link state
On (Green, Blink)
Port2 of M2 is receiving or sending the
data
Off
Port2 of M2 is not at link state
On (Orange)
Port2 of M2 is not at link state, but M2
is in place
1.4.5 Front Panel Interface Description
S95xx series switches provide RJ-45 1000Mb copper port and the interface of SFP
1000Mb fiber transceivers.
Each interface description is shown in the following:

Introduction
8
Table 1-7 S9548 interface description
Port mode
Spec
RJ-45 port
10/100/1000Mbps auto negotiation
MDI/MDI-X cable mode auto negotiation
5 kinds of UTP: 100 m
SFP
SFP-SX-L transceiver
1000Base-SX SFP(850nm,MMF,550m)
SFP-LX-L transceiver
1000Base-LX SFP(1310nm, SMF, 10km or
MMF, 550m)
SFP-LX-20-L transcever
1310nm lightwave, 9/125um single mode fiber:
20km
SFP-LX-40 transceiver
9/125um single mode fiber: 40km
SFP-LH-70-L transceiver
9/125um single mode fiber: 70km
SFP-LH-120-L transceiver
9/125um single mode fiber: 120km
SFP-GT
SFP-GT module
1000Base-T SFP interface card module, RJ-45
interface
1.4.6 M9000-2X / M9000-2S+ / M9000-2S Extended Module
Description
S95xx series switches provide 2 10GB extended slots to install 2 M9000-2X, M9000-2S+
or M9000-2S extended modules.
Extended module model
S95xx series switch
Extended module description
M9000-2X
Support
Double 10Gb ports XFP
extended module
M9000-2S+
Support 10Gb / 1Gb
Double 10Gb / 1Gb ports
compatible module
M9000-2S
Support
Double 1Gb ports module
Take M9000-2X for example, the extended module structure diagram is shown as follows:

Introduction
9
Figure 1-20 M9000-2X structure diagram
Each of the extended modules‟ panel diagram is shown follows:
Figure 1-21 panel diagram of M9000-2X
Figure 1-22 panel diagram of M9000-2S+
Figure 1-23 panel diagram of M9000-2S
Back panel diagram of the switch with extended modules is shown in the following:
Figure 1-27 The back panel with extended modules for S9524-GS12M2 / S9548-GS4M2
Extended module„s LED description is the following:

Introduction
10
Table 1-8 10Gb extended module LED description
S95xx series switch supports the following XFP, SFP+ transceivers:
Table 1-9 S95xx series XFP, SFP+ transceivers description
Spec
XFP
XFP-SR transceiver
10GBase-SR XFP multi-mode fiber transceiver
(850nm，62.5μm MMF 32m，50μm 500MHz/km
MMF 85m，50μm 2000MHz/km MMF 300m)
XFP-LR transceiver
10GBase-LR XFP single-mode fiber transceiver
(1310nm,SMF,10km)
XFP-ER transceiver
1550nm SMF, 40km
XFP-ER-70 transceiver
1550nm SMF, 70km
SFP+
SFP+-LR transceiver
10GBase-LR SFP+(1310nm, SMF, 10km)
SFP+-SR transceiver
10GBase-SR SFP+(850nm, 62.5μm MMF 32m,
50μm 500MHz/km MMF 85m, 50μm
2000MHz/km MMF 300m)
LED
Status
Description
Link/Activity
Green
Ports are at the link state of 10G
Blink(Green)
Ports are at the active state of 10G
Off
No link or the link is failure

Hardware Installation
11
Chapter 2 Hardware Installation
2.1 Installation Notice
To ensure the proper operation of S95xx series and your physical security, please read
carefully the following installation guide.
2.1.1 Environmental Requirements
The switch must be installed in a clean area. Otherwise, the switch may be damaged by
electrostatic adherence.
Maintain the temperature within 0 to 50 °C and the humidity within 10% to 95%,
non-condensing.
The switch must be put in a dry and cool place. Leave sufficient spacing around the switch
for good air circulation.
The switch must work in the right range of power input (AC power: 90 ~ 264V (50Hz), DC
power: -40 ~ -60V)
The switch must be well grounded in order to avoid ESD damage and physical injury of
people.
The switch should avoid the sunlight perpendicular incidence. Keep the switch away from
heat sources and strong electromagnetic interference sources.
The switch must be mounted to a standard 19‟‟ rack or placed on a clean level desktop.
2.1.1.1 Dust and Particles
Dust is harmful to the safe operation of S95xx series . Dust can lead to electrostatic
adherence, especially likely under low relative humidity, causing poor contact of metal connectors
or contacts. Electrostatic adherence will result in not only reduced product lifespan, but also
increased chance of communication failures. The recommended value for dust content and particle
diameter in the site is shown below:
Max Diameter (µm)
0.5
1
3
5
Max Density
(particles/m³)
1.4×105
7×105
2.4×105
1.3×105
Table 2-1 Environmental Requirements: Dust
In addition, salt, acid and sulfide in the air are also harmful to the switch. Such harmful gases
will aggravate metal corrosion and the aging of some parts. The site should avoid harmful gases,

Hardware Installation
12
such as SO2, H2S, NO2, NH3and Cl2, etc. The table below details the threshold value.
Gas
Average (mg/m³)
Max (mg/m³)
SO2
0.2
1.5
H2S
0.006
0.03
NO2
0.04
0.15
NH3
0.05
0.15
Cl2
0.01
0.3
Table 2-2 Environmental Requirements: Particles
2.1.1.2 Temperature and Humidity
Although the switch is designed to use 4 fans, the site should still maintain a desirable
temperature and humidity. High-humidity conditions can cause electrical resistance degradation or
even electric leakage, degradation of mechanical properties and corrosion of internal components.
Extreme low relative humidity may cause the insulation spacer to contract, making the fastening
screw insecure. Furthermore, in dry environments, static electricity is liable to be produced and
cause harm to internal circuits. Temperature extremes can cause reduced reliability and premature
aging of insulation materials, thus reducing the switch‟s working lifespan. In the hot summer, it is
recommended to use air-conditioners to cool down the site. And the cold winter, it is
recommenced to use heaters.
The recommended temperature and humidity are shown below:
Temperature:
Relative humidity
Long term condition
Short term condition
Long term condition
Short term condition
15 ~ 30°C
0 ~ 50°C
40 ~ 65%
10 ~ 95%
Table 2-3 Environmental Requirements: Temperature and Humidity
Caution!
A sample of ambient temperature and humidity should be taken at 1.5m above the floor and
0.4m in front of the switch rack, with no protective panel covering the front and rear of the rack.
Short term working conditions refer to a maximum of 48 hours of continued operation and an
annual cumulative total of less than 15 days. Formidable operation conditions refers to the ambient
temperature and relative humidity value that may occur during an air-conditioning system failure,
and normal operation conditions should be recovered within 5 hours.

Hardware Installation
13
2.1.1.3 Power Supply
Before powering on the power supply, please check the power input to ensure proper
grounding of the power supply system. The input source for the switch should be reliable and
secure; a voltage adaptor can be used if necessary. The building‟s circuit protection system should
include in the circuit a fuse or circuit-breaker of no greater than 240 V, 10 A. It is recommended to
use a UPS for more reliable power supplying. .
Caution!
Improper power supply system grounding, extreme fluctuation of the input source, and
transients (or spikes) can result in larger error rate, or even hardware damage!
2.1.1.4 Preventing Electrostatic Discharge Damage
Static electric discharges can cause damage to internal circuits, even the entire switch. Follow
these guidelines for avoiding ESD damage:
Ensure proper earth grounding of the device;
Perform regular cleaning to reduce dust;
Maintain proper temperature and humidity;
Always wear an ESD wrist strap and antistatic uniform when in contact with circuit boards.
2.1.1.5 Anti-interference
All sources of interference, whether from the device/system itself or the outside environment,
will affect operations in various ways, such as capacitive coupling, inductive coupling,
electromagnetic radiation, common impedance (including the grounding system) and cables/lines
(power cables, signal lines, and output lines). The following should be noted:
Precautions should be taken to prevent power source interruptions;
Provide the system with a dedicated grounding, rather than sharing the grounding with the
electronic equipment or lightning protection devices;
Keep away from high power radio transmitters, radar transmitters, and high frequency strong
circuit devices;
Provide electromagnetic shielding if necessary.
2.1.1.6 Rack Configuration
The dimensions of the S95xx series is designed to be mounted on a standard 19‟‟ rack,
please ensure good ventilation for the rack.
Every device in the rack will generate heat during operation, therefore vent and fans must be
provided for an enclosed rack, and devices should not be stacked closely.
When mounting devices in an open rack, care should be taken to prevent the rack frame from
obstructing the switch ventilation openings. Be sure to check the positioning of the switch
after installation to avoid the aforementioned.

Hardware Installation
14
Caution！
If a standard 19‟‟ rack is not available, the S95xx series can be placed on a clean level
desktop, leave a clearance of 100mm around the switch for ventilation, and do not place anything
on top of the switch.
2.1.2 Installation Notice
Read through the installation instruction carefully before operating on the system. Make sure
the installation materials and tools are prepared. And make sure the installation site is well
prepared.
During the installation, users must use the brackets and screws provided in the accessory kit.
Users should use the proper tools to perform the installation. Users should always wear
antistatic uniform and ESD wrist straps. Users should use standard cables and connecters.
After the installation, users should clean the site. Before powering on the switch, users should
ensure the switch is well grounded. Users should maintain the switch regularly to extend the
lifespan of the switch.
2.1.3 Security Warnings
When using SFP transceiver, do not stare directly at the fiber bore when the switch is in
operation. Otherwise the laser may hurt your eyes.
Do not attempt to conduct the operations which can damage the switch or which can cause
physical injury.
Do not install, move or disclose the switch and its modules when the switch is in operation.
Do not open the switch shell.
Do not drop metals into the switch. It can cause short-circuit.
Do not touch the power plug and power socket.
Do not place the tinder near the switch.
Do not configure the switch alone in a dangerous situation,
Use standard power sockets which have overload and leakage protection.
Inspect and maintain the site and the switch regularly.
Have the emergence power switch on the site. In case of emergence, switch off the power
immediately.
Caution!
Potential risk include: Electric leakage, Power supply arcing, Power line breakage, Imperfect
earth, Overload circuit and Electrical short circuit. If electric shock, fire, electrical short circuit
occurs, please cut off the electricity supply and alarm rapidly. Rescue the injured person in the
contingency under inherently safe, give the injured person proper first aid treatment according to
the injury state, and seek help from the Medical Emergency using various ways.

Hardware Installation
15
2.2 Installation Preparation
2.2.1 Verify the Package Contents
Please unpack the shipping package and verify carefully the contents inside.
2.2.2 Required Tools and Utilities
The required tools and utilities are shown below:
Cross screwdrivers
Flat-blade screwdriver
ESD wrist strap
Antistatic uniform
Caution!
Users should prepare the required tools and utilities by themselves.
2.3 Installation Guide
2.3.1 Installing the Switch
Fig 2-1 S9524 series installation sketch map on the rack

Hardware Installation
16
Fig 2-2 S9548 series installation sketch map on the rack
Please mount S95xx series on the 19‟‟ rack as below:
1. Attach the 2 brackets on the S95xx series with screws provided in the accessory kit.
2. Put the bracket-mounted switch smoothly into a standard 19‟‟ rack. Fasten the S95xx series
to the rack with the screws provided. Leave enough space around the switch for good air
circulation.
Caution!
The brackets are used to fix the switch on the rack. They can‟t serve as a bearing. Please
place a rack shelf under the switch. Do not place anything on top of the switch. Do not block the
blowholes on the switch to ensure the proper operation of the switch.
2.3.2 Connecting Console
S95xx series provides a Mini-USB serial console port.
Fig 2-2 Connecting Console to S9524

Hardware Installation
17
The connection procedure is listed below:
1. Find the console cable provided in the accessory kit. Attach the Mini-USB end to console
port of the switch.
2. Connect the other side of the console cable to a character terminal (PC).
3. Power on the switch and the character terminal. Configure the switch through the character
terminal.
2.3.3 SFP Transceiver Installation
S95xx series provide multiple 1000Mb SFP transceiver slots.
The procedure for installing the SFP transceiver is shown below:
Step 1: Put on a ESD wrist strap (or antistatic gloves).
Step 2: Insert the SFP transceiver to the guide rail inside the fiber interface line card. Do not put
the SFP transceiver up-side-down.
Step 3: Push the SFP transceiver along the guide rail gently until you feel the transceiver snap into
place at the bottom of the line card.
Note: the SFP transceiver is hot swappable.
Caution!
Do not stare directly at the 2 fiber bore in the SFP transceiver when the switch is in operation,
otherwise the laser may hurt your eyes.
2.3.4 M9000-2X Extended Module Installation
S95xx series provide 10Gb slots. The procedure for installing the M9000-2X module and
the XFP 10Gb fiber transceiver is shown below:
Step 1: Put on an ESD wrist strap (or antistatic gloves).
Step 2: Insert the M9000-2X module to the guide rail inside the 10Gb module slot.
Step 3: Push the M9000-2X module along the guide rail gently until it comes into contact with the
machine panel.
Step 4: Insert the XFP transceiver to the guide rail inside the M9000-2X. Do not put the XFP
transceiver up-side-down.
Step 5: Push the XFP transceiver along the guide rail gently until it comes into contact with the
M9000-2X.
Note: the 2XFP extended module does not support hot swappable.

Hardware Installation
18
2.3.5 M9000-2S+ extended module Installation
S95xx series provide 10Gb slots. The procedure for installing the M9000-2S+ module and
the SFP+ 10Gb fiber transceiver is shown below:
Step 1: Put on an ESD wrist strap (or antistatic gloves).
Step 2: Insert the M9000-2S+ module to the guide rail inside the 10Gb module slot.
Step 3: Push the M9000-2S+ module along the guide rail gently until it comes into contact with
the machine panel.
Step 4: Insert the SFP+ transceiver to the guide rail inside the M9000-2S+. Do not put the XFP
transceiver up-side-down.
Step 5: Push the SFP+ transceiver along the guide rail gently until it comes into contact with the
M9000-2S+.
Note: the 2SFP+ extended module does not support hot swappable. M9000-2S+ extended
module can insert SFP+ fiber transceiver.
2.3.6 M9000-2S Extended module Installation
S95xx series provide 10Gb slots. The procedure for installing the M9000-2S module and
the SFP 1Gb fiber transceiver is shown below:
Step 1: Put on an ESD wrist strap (or antistatic gloves).
Step 2: Insert the M9000-2S module to the guide rail inside the 10Gb module slot.
Step 3: Push the M9000-2S module along the guide rail gently until it comes into contact with the
machine panel.
Step 4: Insert the SFP transceiver to the guide rail inside the M9000-2S. Do not put the SFP
transceiver up-side-down.
Step 5: Push the SFP transceiver along the guide rail gently until it comes into contact with the
M9000-2S.
Note: the 2GB extended module does not support hot swappable.
Caution!
Do not stare directly at the 2 fiber bores in the fiber transceiver when the switch is in operation,
otherwise the laser may hurt your eyes.
2.3.7 Copper Cable/Fiber Cable Connection
Copper cables should be connected as below:

Hardware Installation
19
Step 1: Insert one end of the Ethernet cable to the RJ-45 Ethernet port in the switch copper cable
line card;
Step 2: Insert the other end of the Ethernet cable to the RJ-45 Ethernet port of other device;
Step 3: Check all status indicators for the corresponding ports; a lighted LED indicates that the
link has been established, otherwise the link is not ready and the cable should be examined.
Caution!
Please verify the sign above the port to ensure using the right port. Connecting to wrong ports
might damage the switch.
Fiber cables should be connected as below:
Step 1: Remove the protective plug from the SFP/XFP/SFP+ fiber transceiver bore; Remove the
protective cap from one end of the fiber cable. Keep the fiber end clean and neat.
Step 2: Attach one end of the fiber cable to the SFP/XFP/SFP+ transceiver, and attach the other
end to the transceiver of the corresponding devices. Note: The SFP/XFP/SFP+ transceiver‟s TX
port should be connected to the RX port of the corresponding device, and vice versa.
Step 3: Check the fiber port status indicator, a lighted LED indicates that the link has been
established; otherwise the link is not ready and should be examined.
Caution!
Please verify the sign above the port to ensure using the other ports. Connecting to wrong ports
might damage the transceiver or the other ports. When connecting other devices through a fiber
cable to the switch, the output power of the fiber cable must not exceed the maximum received
power of the corresponding modules. Otherwise, it will damage the fiber transceiver. Do not stare
at the fiber bore when the switch is in operation. That may hurt your eyes.
2.3.8 AC Power Supply Connection
S9548 use 220V AC power supply by default. Please read the power input specification for
the detailed information.
AC Power supply connection procedure is described as below:
1. Insert one end of the power cable provided in the accessory kit into the power source socket
(with overload and leakage protection), and the other end to the power socket in the back panel of
the switch.
2. Check the power status indicator in the front panel of the switch. The corresponding power
indicator should light. S9548 is self-adjustable for the input voltage. As soon as the input voltage
is in the range printed on the switch surface, the switch can operate correctly.