Optical Systems Design OSD2244V Series User manual

OPERATOR MANUAL
OSD2244V SERIES
5-PORT REDUNDANT RING
GIGABIT ETHERNET SWITCH

OPTICAL SYSTEMS DESIGN
DOC ID: 10111103
OSD2244V OPERATOR MANUAL
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INDEX 1
1 TECHNICAL SUMMARY........................................................................................................ 5
1.1 BRIEF DESCRIPTION ............................................................................................................ 5
1.1.1 OVERVIEW.................................................................................................................................... 5
1.1.2 APPLICATIONS............................................................................................................................. 5
1.1.3 FEATURES AND BENEFITS........................................................................................................ 5
1.2 TYPICAL CONFIGURATION................................................................................................ 6
1.3 TECHNICAL SPECIFICATIONS ........................................................................................... 7
1.4 OSD2244V FRONT AND REAR PANELS............................................................................. 8
2 INSTALLATION AND OPERATION..................................................................................... 9
2.1 INTRODUCTION .................................................................................................................... 9
2.2 INSTALLATION ..................................................................................................................... 9
2.2.1 WARNING AND PRECAUTIONS ................................................................................................ 9
2.2.2 OSD2244V DRAWINGS AND DIMENSIONS ........................................................................... 10
2.2.3 POWER SUPPLY CONNECTIONS ............................................................................................ 11
2.2.4 RJ45 COPPER PIN ASSIGNMENTS........................................................................................... 11
2.2.5 USB CONNECTOR ...................................................................................................................... 12
2.2.6 PORT ALLOCATION AND LED INDICATORS ....................................................................... 13
2.2.7 CONTROLS .................................................................................................................................. 14
2.2.8 FITTING SFP CONNECTORS..................................................................................................... 15
2.3 OSD2244V OPERATION...................................................................................................... 16
2.3.1 CONNECTIONS........................................................................................................................... 16
2.4 FIRMWARE UPDATES ........................................................................................................ 18
2.4.1 INSTALLING FLIP ...................................................................................................................... 18
2.4.2 INSTALLING USB DRIVER....................................................................................................... 20
2.4.3 UPGRADE FIRMWARE.............................................................................................................. 22
2.4.4 INSTALLATION CHECK............................................................................................................ 23
2.5 COMMAND LINE INTERFACE .......................................................................................... 24
2.5.1 TERMINAL EMULATION SETUP............................................................................................. 24
2.5.2 COMMAND LINE FUNCTIONS................................................................................................. 25
3 VIRTUAL LAN (VLAN) ......................................................................................................... 34
3.1 I NTRODUCTION ........................................................................................................................ 34
3.2 VLAN PROTOCOL ............................................................................................................... 35
3.2.1 OSD2244V PRIORITY................................................................................................................. 36
3.2.2 PRIORITY REMAPPING AND SCHEDULING MODE FOR QUEUE MANAGER ................ 37
3.2.3 CANONICAL FORMAT INDICATOR (CFI).............................................................................. 38
3.2.4 VLAN IDENTIFIER (VID) .......................................................................................................... 38
3.2.5 VLAN TABLE .............................................................................................................................. 39
3.2.6 SECURITY LEVEL ...................................................................................................................... 39
3.3 VLAN CONFIGURATIONS ................................................................................................. 40
3.3.1 CONFIGURATION STORAGE ................................................................................................... 41
3.3.2 CONFIGURATION CHECK........................................................................................................ 41
3.3.3 DEFAULT CONFIGURATION ................................................................................................... 44
3.4 COMMAND LINE INTERFACE (CLI) FOR VLAN ............................................................ 45
3.4.1 VLAN SETUP............................................................................................................................... 45
3.4.2 VLAN CLI COMMAND TABLE................................................................................................. 45
3.5 VLAN CLI COMMANDS...................................................................................................... 47
3.6 VLAN SETTING SCENARIOS............................................................................................. 50
3.6.1 SCENARIO 1 ................................................................................................................................ 50
3.6.2 SCENARIO 2 ................................................................................................................................ 53
4 MAINTENANCE...................................................................................................................... 55
4.1 INTRODUCTION .................................................................................................................. 55
4.2 EXTERNAL INSPECTION ................................................................................................... 55
4.3 ROUTINE MAINTENANCE................................................................................................. 55
5 WARRANTY ............................................................................................................................ 56

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5.1 WARRANTY
PERIOD.......................................................................................................... 56
5.2 REPAIRS................................................................................................................................ 56
5.2.1 WARRANTY REPAIRS............................................................................................................... 56
5.2.2 OUT-OF-WARRANTY REPAIRS............................................................................................... 56
5.2.3 SITE REPAIRS ............................................................................................................................. 56
5.2.4 EXCLUSIONS .............................................................................................................................. 56
FIGURE 1: OSD2244V TYPICAL RING CONFIGURATION.............................................................. 6
FIGURE 2: OSD2244V CONNECTORS ................................................................................................ 8
FIGURE 3: OSD2244V MOUNTING DIMENSIONS.......................................................................... 10
FIGURE 4: 2244V POWER SUPPLY CONNECTIONS ...................................................................... 11
FIGURE 5: FIXED 10/100/1000BASE-T ETHERNET RJ45 CONNECTORS.................................... 11
FIGURE 6: USB TYPE B CLI PORT.................................................................................................... 12
FIGURE 7: WIN XP INSTALLATION................................................................................................. 12
FIGURE 8: PORT/LED ......................................................................................................................... 13
FIGURE 9: OSD2244V CONTROLS.................................................................................................... 14
FIGURE 10: OSD2244V 4-WAY DIP SWITCH .................................................................................. 14
FIGURE 11: FITTING/REMOVING SFP CONNECTORS ................................................................. 15
FIGURE 12: REDUNDANT RING CONFIGURATION ..................................................................... 16
FIGURE 13: REDUNDANT RING CONNECTION ............................................................................ 17
FIGURE 14: BUS CONNECTION........................................................................................................ 17
FIGURE 15: OSD2244V USB CONNECTOR...................................................................................... 18
FIGURE 16: SERIAL PORT SETTINGS.............................................................................................. 24
FIGURE 17: INITIAL COMMAND LINE SCREEN............................................................................ 25
FIGURE 18: TOPOLOGY CHECK....................................................................................................... 26
FIGURE 19: TOPOLOGY CHECK....................................................................................................... 27
FIGURE 20: NODE CHECK ................................................................................................................. 28
FIGURE 21: LOCAL NODE CHECK................................................................................................... 29
FIGURE 22: FLOAT BACKUP ENABLED 1 ...................................................................................... 30
FIGURE 23: RING TOPOLOGY .......................................................................................................... 30
FIGURE 24: FLOAT BACKUP ENABLED 2 ...................................................................................... 31
FIGURE 25: FLOAT BACKUP ENABLED 3 ...................................................................................... 31
FIGURE 26: FLOAT BACKUP DISABLED 1 ..................................................................................... 32
FIGURE 27: FLOAT BACKUP DISABLED 2 ..................................................................................... 33
FIGURE 28: FLOAT BACKUP DISABLED 3 ..................................................................................... 33
FIGURE 29: VLAN BASIC SETUP...................................................................................................... 34
FIGURE 30: FRAME TAG.................................................................................................................... 35
FIGURE 31: OSD2244V 802.1Q FRAME PROCESSOR..................................................................... 35
FIGURE 32: PRIORITY AND VID TAG SELECTION FLOW CHART ............................................ 37
FIGURE 33: VLAN TABLE EXAMPLE.............................................................................................. 39
FIGURE 34: VLAN TOPOLOGY DIAGRAM EXAMPLE ................................................................. 40
FIGURE 35: VLAN MODE CHECK .................................................................................................... 41
FIGURE 36: VLAN TABLE SHOW ..................................................................................................... 42
FIGURE 37: PORT CONFIGURATION SHOW .................................................................................. 43
FIGURE 38: VLAN DEFAULT CONFIGURATION........................................................................... 44
FIGURE 39: SCENARIO 1.................................................................................................................... 50
FIGURE 40: SCENARIO 2.................................................................................................................... 53
TABLE 1: TECHNICAL SPECIFICATIONS ......................................................................................... 7
TABLE 2: DC OR AC POWER CONNECTION.................................................................................. 11
TABLE 3: LED FUNCTION ................................................................................................................. 13
TABLE 4: OSD2244V 4-WAY DIP SWITCH SETTINGS .................................................................. 14
TABLE 5: TERMINAL COMMAND LINES ....................................................................................... 25
TABLE 6: PRIORITY REMAPPING & SCHEDULING FOR QUEUE MANAGER ......................... 38
TABLE 7: CLI COMMAND LIST FOR VLAN FUNCTIONS ............................................................ 46
TABLE 8: SCENARIO 1 ....................................................................................................................... 51

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1TECHNICAL SUMMARY
1.1 BRIEF DESCRIPTION
1.1.1 OVERVIEW
The OSD2244V is a 5-port Ethernet switch with simple network management designed to operate in
tough industrial applications providing real-time redundant performance. It has two 10/100/1000Base-
T RJ45 copper ports, two SFP ports for the ring and one SFP port which can be specified by the user
for 1000Base-Lx fiber mode or as 1000Base-T RJ45 copper.
The OSD2244V incorporates redundant ring technology providing maximum reliability on critical
networks. In the event of device or fiber failure the data path will automatically switch to a secondary
path in less than 5ms per hop to maintain ring network integrity. The OSD2244V is a 802.1Q with
IEEE802.1ac Tag and IEEE802.1p priority VLAN tagging system allowing traffic for multiple VLANs
to be carried on a single link.
The unit will operate on either singlemode or multimode fiber. Operation over at least 50km of
singlemode fiber is possible by use of the appropriate optical devices. It normally requires two fibers
but is optionally available for one fiber operation.
A major benefit of the OSD2244V is its reliable and consistent performance over the -20°C to +75°C
temperature range that allows it to be used in uncontrolled environments such as roadside cabinets,
mine sites and factories.
1.1.2 APPLICATIONS
▲ Any network utilising a mix of copper
and fiber
▲ Industrial IP communications
▲ Self-healing Gigabit Ethernet
backbone networks
1.1.3 FEATURES AND BENEFITS
▲ Complies with IEEE802.3i/802.3u/
802.3ab 10/100/1000Base-T,
IEEE802.3u/802.3z 100Base-Fx or
1000Base-LX standards.
▲ Has a total of five ports: two fixed
copper ports for 10/100/1000Base-T,
two SFP ports for the ring and one
SFP port which may be either copper
or fiber
▲ A network diameter of hundreds of
kilometers is practical
▲ Ring reconfiguration in the case of
cable or modem failures takes less
than five milliseconds per hop
▲ Can be used with either singlemode
or multimode fiber over a variety of
link budgets
▲ Available for operation over 1 or 2
fibers
▲ Supports network traffic of 1Gbps
▲ MDI/MDX Crossover: no need for
crossover cables
▲ Auto-Negotiation for half or full
duplex operation
▲ Powered by non critical 12V
DC
supplies / Dual power supply inputs
▲ Operates over the temperature range
of -20°C to +75°C
▲ SFP module sold separately
▲ Lite Network Management System
▲ IEEE 802.1Q VLAN Tag with up to
64VIDs
▲ Dual Power Supply Inputs

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1.2 TYPICAL CONFIGURATION
Figure 1 below indicates a possible set-up for an OSD2244V system.
FIGURE 1: OSD2244V TYPICAL RING CONFIGURATION

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1.3 TECHNICAL SPECIFICATIONS
TABLE 1: TECHNICAL SPECIFICATIONS
SPECIFICATION PERFORMANCE
Electrical Data Interface IEEE802.3ab IEEE802.3u, IEEE802.3i, Base-T Ethernet at 10, 100 or 1000Mbps
Electrical Data Connector RJ45 on the two fixed copper ports 1 and 2 and for SFP modules
NMS Serial Data Interface USB 2.0
NMS Serial Data Connector USB Type B
Service Port Interface USB 2.0
Service Port Connector USB Type A
Optical Data Interface IEEE802.3u, IEEE802.3z 100Base-Fx or 1000Base-Lx
Optical Connector LC
SFP Port 3, 4 and 5 Options 100Base-Fx, 1000Base-Lx, 10/100/1000Base-T
Operating Mode
Half or full duplex for 10/100
Full duplex for 1000
Pause frames for flow control
Transmitter Wavelength 1310 ±30nm
Transmit Optical Power >-10dBm to –4dBm (-5dBm and +2dBm @ 1310nm and 1550nm are optional)
Receiver Sensitivity <-21dBm
Standard Optical Link Budget
>11dB: >800m on multimode fiber @ 1310nm (Fiber bandwidth limited)
>20km on singlemode fiber @ 1310nm
>40km on singlemode fiber @ 1550nm
Optional Optical Link Budget >23dB: >100km on singlemode fiber with optional 1550nm devices
Various SFP Options Possible Short haul, long haul, single fiber operation, etc.
Please consult OSD DATASHEET #1002100002 or contact OSD
Indicators
1x Power
2x Copper Speed/Activity/Link on 2 x RJ45
2x Copper Duplex on 2x RJ45
3x SFP Speed/Activity/Link for copper or fiber
1x Initialise/Ring/Bus
1x Ring Port Forward/Revere
1x Ring Partner
1x Ring Master (by auto selection)
Dimensions (mm) 114W x 173D x 31H (module)
25W x 208D x 100H (card)
Weight 0.5kg (module), 0.3kg (card)
Power Requirements +8V to +35V
DC
or 22 to 28V
AC
@ 10VA (with 3x SFPs loaded)
Operating Temperature -20°C to +75°C
Relative Humidity 0 to 95% non-condensing
102224410

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1.4 OSD2244V FRONT AND REAR PANELS
There are two fixed copper ports for 10/100/1000Base-T and three optional SFP ports which can be
either copper or fiber on the front panel. The rear panel consists of a 6-way terminal block power
connector, 4-Way DIP switch, Type-A USB connector and a Type-B USB connector. Each section will
be described further throughout this manual.
FIGURE 2: OSD2244V CONNECTORS
Copper Port 1
Copper Port 2
SFP Port 5
SFP Port 4
SFP Port 3
Power Connector
4-Way Switch – Control
USB Port - Software
USB Port - CLI

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2INSTALLATION AND OPERATION
2.1 INTRODUCTION
This section outlines the methods required to install and operate the OSD2244V successfully. It should
be studied carefully if damage to the equipment or poor results are to be avoided.
This equipment has been fully tested prior to dispatch and is ready for immediate operation. However it
is advisable to check for external transportation damage before operation. If damage is evident, return
the unit with the packaging to your supplier immediately.
2.2 INSTALLATION
2.2.1 WARNING AND PRECAUTIONS
▲ ELECTROMAGNETIC COMPATIBILITY
WARNING: This is a Class A product. In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate measures.
▲ OPTICAL OUTPUT OPERATION
WARNING: Laser Safety: Class 1 Laser Product per IEC/EN 60825-1:20011 standard.
Class 1
The OSD2244V is a Class 1 laser product.
PRECAUTIONS
▲ All service personnel should be provided training as to the hazards of direct viewing of laser
radiation and of the precautionary measures during servicing of equipment
▲ Areas where laser products are installed should be restricted in access to trained service
personnel only and appropriate warning signs posted in the work area.
▲ All laser apertures should be covered by protective covers when not connected to optical
fibers. Never leave outputs uncovered.
▲ Laser equipment should be positioned above or below eye level where possible. Apertures
should be positioned away from personnel.
▲ Protective eyewear should be worn in the vicinity of laser equipment.

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2.2.2 OSD2244V DRAWINGS AND DIMENSIONS
The OSD2244V standalone module is designed to be mounted on an even surface and to be secured by
means of M4 or smaller screws. The OSD2244V card version is designed to be inserted into a chassis
and secured by means of captivated screws.
(a) Module Version
(b) Card Version
FIGURE 3: OSD2244V MOUNTING DIMENSIONS
R2.1
R2.1
Ø8.5
8.0
8.0
DETAIL A
6.0
25.6
173
6.0
25.6
DETAIL A
118
114
31.3
138
25
100
210

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2.2.3 POWER SUPPLY CONNECTIONS
The OSD2244V card version is powered from the OSD370 or OSD350 chassis. DC power on the
OSD2244V card version is connected via the DB9 connector. The card version of the OSD2244V
should be fixed into the OSD370 (or OSD350) chassis using the captivated screws. The card can be
plugged in or out of the OSD370 (or OSD350) chassis with power on or off.
The OSD2244V module requires external 8 to 35V
DC
or 22 to 28V
AC
@ 10VA. The OSD2244V
features a second input voltage channel for redundant power operation. Power should be connected to
the power socket located at the back of the case as indicated in Table 2.
TABLE 2: DC OR AC POWER CONNECTION
External Power Pin Specification
Pin 1 and/or 5 +8V
DC
to +35V
DC
or 22 to 28V
AC
@ 10VA
Pin 2 and/or 6 Ground – 0V
Pin 3 & 4 Not Used
FIGURE 4: 2244V POWER SUPPLY CONNECTIONS
2.2.4 RJ45 COPPER PIN ASSIGNMENTS
Figure 5 shows the pin configuration for both the fixed copper ports or the optional SFP ports fitted
with RJ45 copper port
FIGURE 5: FIXED 10/100/1000BASE-T ETHERNET RJ45 CONNECTORS
Green LEDBi-colour LED
8 7 6 5 4 3 2 1
Fixed Copper Ports
8 7 6 5 4 3 2 1
Optional SFP
Copper Ports
Pin
No
10Base-T
100Base-T
1000Base-T
1 Tx+ BI_DA+
2 Tx- BI_DA-
3 Rx- BI_DB+
4 Unused BI_DC+
5 Unused BI_DC-
6 Rx- BI_DB-
7 Unused BI_DD+
8 Unused BI_DD-
Power Connector
6 5 4 3 2 1

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2.2.5 USB CONNECTOR
The OSD2244V has a USB – Type B connector located on the rear of the unit that is used for
Command Line Interface (CLI) from the PC to the OSD2244V via the PC’s USB connector. See
section 2.5 for further CLI information.
FIGURE 6: USB TYPE B CLI PORT
To operate and control the OSD2244V using the CLI an OSD2244V driver will be required to be
installed onto the PC being used. The driver can be found on the included CD or available on the OSD
website. Please contact OSD sales if the driver cannot be found or installed. For Windows XP, Vista
and Windows 7: CP210x_VCP_Win_XP_S2K3_Vista_7.exe. For Windows 2000:
CP210x_VCP_Win2K.exe
FIGURE 7: WIN XP INSTALLATION
USB Type B - CLI Port

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2.2.6 PORT ALLOCATION AND LED INDICATORS
FIGURE 8: PORT/LED
TABLE 3: LED FUNCTION
* Note On LED could be either Green or Amber
No Function LED Colour Function
On Blink Off Green Gr/Am Amber
No Activity Activity No Link 1Gbps 100Mbps 10Mbps
Full Duplex - Half Duplex On* - On*
No Activity Activity No Link 1Gbps 100Mbps 10Mbps
Full Duplex - Half Duplex On* - On*
Power On - Power Off On - -
Ring/Bus
Master - Ring/Bus Slave On - -
No Activity Activity No Link 1Gbps 100Mbps 10Mbps
Forward Backup - On - -
No Activity Activity No Link 1Gbps 100Mbps -
Established
Ring/Bus Initializing - Ring Init Bus
Forward Backup - On - -
No Activity Activity No Link 1Gbps 100Mbps -
1
11
1
2
22
2
3
33
3
4
44
4
5
55
5
6
66
6
7
77
7
8
88
8
9
99
9
10
1010
10
11
1111
11
12
1212
12
Card
Case
1
11
1
2
22
2
3
33
3
4
44
4
5
55
5
6
66
6
7
77
7
8
88
8
9
99
9
10
1010
10
11
1111
11
12
1212
12
Port 5
Port 4
Port 3
Port 2
Port 1

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2.2.7 CONTROLS
The OSD2244V has a 4-way DIP switch to control a number of functions. Table 4 outlines the function
of each switch.
FIGURE 9: OSD2244V CONTROLS
FIGURE 10: OSD2244V 4-WAY DIP SWITCH
TABLE 4: OSD2244V 4-WAY DIP SWITCH SETTINGS
SWITCH
NUMBER DESCRIPTION FUNCTION SWITCH POSITION
1 Port 5 Fiber Speed 1000Mbps
100Mbps
OFF*
ON
2 Port 4 Fiber Speed 1000Mbps
100Mbps
OFF*
ON
3 Port 3 Fiber Speed 1000Mbps
100Mbps
OFF*
ON
4 Firmware Update Disable
Enable
OFF*
ON
* Default settings. Firmware update switch should remain in OFF position unless updating firmware.
1 2 3 4
Fiber Speed Select
Firmware Update Enable
ON Position
OFF Position
4-Way DIP Switch

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2.2.8 FITTING SFP CONNECTORS
Care should be taken when inserting/removing the SFP connectors from SFP port 3,4 and 5 as SFP
modules are Electrostatic (ES) sensitive and Electrostatic Discharge (ESD) precautions should be taken
when installing. Ensure that the SFP is fully engaged and latched into position.
Inserting SFP – Ensure that the SFP lever is in the locked position and insert into appropriate SFP
port. Gently push the SFP until it locks into place. Remove plastic/rubber dust cap and fit fiber cable or
RJ45 plug.
Removing SFP – Remove fiber connector or RJ45 plug. Pull the SFP lever down to unlock SFP from
housing. Using the lever, gently pull the SFP out.
Fiber SFP
Copper SFP
FIGURE 11: FITTING/REMOVING SFP CONNECTORS
Inserting
SFP
Removing
SFP
1
2
Inserting
SFP
Removing
SFP
1
2

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2.3 OSD2244V OPERATION
When using the OSD2244V for the first time, check that the unit is in good condition with no visible
damage.
If a card version is used, insert it in an appropriate slot on the OSD370 or OSD350 chassis and check
that the indicators illuminate accordingly on power up (see Table 3). If a module version (OSD2244VC)
is used, connect the unit to an appropriate power source and check that the indicators illuminate
accordingly on power up (see Table 3).
2.3.1 CONNECTIONS
For RJ45 connection use Category 5 (CAT5) or higher. Length should be no more than 100 meters.
For singlemode fiber connections, fiber used must be 9/125µm singlemode fiber.
For multimode fiber connections, fiber used must be 50 or 62/ 125µm multimode fiber.
Plug in the appropriate connectors for system configuration;
–RJ45 cable to fixed copper ports (port 1 and 2) and copper SFP modules
–LC fiber cable to fiber SFP modules.
Redundant Ring Operation
The OSD2244V connected in a redundant ring topology providing maximum reliability on critical
networks. In the event of device or fiber failure the data path will automatically switch to a secondary
path in less than 5ms per node to maintain ring network integrity.
FIGURE 12: REDUNDANT RING CONFIGURATION

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To connect the OSD2244V in a redundant ring configuration ports 4 and 5 must be used together with
fiber SFPs. The non-ring ports (ports 1,2, &3) should be used to connect to your Ethernet devices (eg.
Cameras, PLCs, computers, etc.)
Figure 13 shows the connection method. Typically the SFP used would be a fiber SFP with duplex LC
connectors. The dashed line indicates the closed loop, but more OSD2244V units can be connected to
the ring as required using this topology. Ensure that the switch settings for port 4 and 5 are set to
1000Mbps (1Gbps) – see Table 4.
FIGURE 13: REDUNDANT RING CONNECTION
Each OSD2244V has it’s own unique MAC address. The MAC address of each unit is labelled on the
OSD2244V. When the unit is connected in a ring configuration, one of the OSD2244V units will be
allocated the ‘ring master’. The ring master will be automatically configured by ‘searching’ for the unit
with the lowest MAC address. Furthermore, the ring master will be identified by the LED indicator (see
Figure 8 and Table 3). The ring master determines which local ring ports are to be in the forwarding or
backup state.
Bus Operation
To connect the OSD2244V in a bus configuration ports 4 and 5 must be used together with fiber SFPs.
The remaining ports (ports 1,2, &3) should be used to connect to your Ethernet devices (eg. Cameras,
PLCs, computers, etc.)
FIGURE 14: BUS CONNECTION
Connect more OSD2244V units as required using this topology
Connect more OSD2244V units as required using this topology

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2.4 FIRMWARE UPDATES
All OSD2244V units will be shipped with the latest firmware already installed. The Type- A USB port
is used for any firmware updates. To enable the OSD2244V for firmware updates, switch 4 will need to
be toggled to the ‘on’ position before unit is powered on. Upon completion of firmware updating,
toggle switch 4 to the ‘off’ position and power the unit on again.
FIGURE 15: OSD2244V USB CONNECTOR
Upgrading the OSD2244V latest firmware consists of three steps;
1. Install FLIP (Flexible In-System Programmer) on user PC
2. Install the driver on user PC for the USB port of OSD2244V target unit
3. Copy firmware (from CD or other multimedia) to local disk and program new firmware to
target unit.
2.4.1 INSTALLING FLIP
•Create a new folder : c:\osd on users PC as the destination folder for FLIP.
•Execute JRE_Flip_Installer_3.4.2.exe from CD and follow steps outlined below;
Type-A USB Port

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•Disable Create desktop shortcut and Show readme and click Finish.

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2.4.2 INSTALLING USB DRIVER
•Toggle switch 4 to ‘on’ position (see Figure 10) before unit is powered on.
•Connect USB cable between target unit and PC with FLIP installed.
•Power the OSD2244V unit and follow steps outlined below;
1. DRIVER FOR WINDOWS XP
Install driver file manually on a Windows XP PC as shown below;