Transition Networks DataBand EV User manual

© 2012 Patapsco Designs Ltd
DataBand EV User Manual V1.3
All rights reserved. No parts of this work may be reproduced in any form or by any means - graphic, electronic, or mechanical, including photocopying, recording, taping, or information storage and retrieval
systems - without the written permission of the publisher.
Products that are referred to in this document may be either trademarks and/or registered trademarks of the respective owners. The publisher and the author make no claim to these trademarks.
While every precaution has been taken in the preparation of this document, the publisher and the author assume no responsibility for errors or omissions, or for damages resulting from the use of information
contained in this document or from the use of programs and source code that may accompany it. In no event shall the publisher and the author be liable for any loss of profit or any other commercial damage
caused or alleged to have been caused directly or indirectly by this document.
Printed: March 2012 in UK
Patapsco has recently been acquired by Communications Systems, Inc. (CSI) and is now a part of Transition Networks, Inc., a
subsidiary of CSI. The high-quality, reliable Transition Networks’ brand of products is now combined with the world class
portfolio of telecommunications and data communications products from Patapsco Communications.
You can be assured that the same quality and support from both organizations will continue. Please contact either Transition
Networks or Patapsco Communications for sales, support and product information.
Patapsco Communications
The Passfield Oak, Passfield, Near Liphook,
Hampshire
GU30 7RL UK
Tel: [phone]
Fax: [phone]
Email: [e-mail]
Web Site: www.patapsco.co.uk
Transition Networks
10900 Red Circle Drive
Minnetonka
MN 55343 USA
Tel: [phone] or 1-800-526-9267
Fax: [phone]
Email: [e-mail]
Web Site: www.transition.com

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© 2012 Patapsco Designs Ltd
Table of Contents
1. Transition Networks - Patapsco Range 4
2. Navigating this Manual 5
3. Product Overview 7
4. Safety 8
................................................................................................................................... 8
4.1 Safety Statements
................................................................................................................................... 10
4.2 Approvals
................................................................................................................................... 11
4.3 Environmental Concerns
5. Getting Started 12
................................................................................................................................... 12
5.1 In the Box
................................................................................................................................... 13
5.2 Rack Mounting Kit
................................................................................................................................... 14
5.3 Connections and Cabling
................................................................................................................................... 15
5.4 Cable Spec
................................................................................................................................... 15
5.5 Installing DbManager
................................................................................................................................... 16
5.6 Using DbManager
................................................................................................................................... 17
5.7 Connecting via Terminal
................................................................................................................................... 19
5.8 Connecting via IP
6. Device Window 22
................................................................................................................................... 22
6.1 Front Panel - LEDs
7. Configuration 23
................................................................................................................................... 24
7.1 Name and Management Settings
................................................................................................................................... 25
7.2 Clock Sources
................................................................................................................................... 25
7.3 Port Settings
................................................................................................................................... 26
7.4 Control Signals
................................................................................................................................... 26
7.5 LoopBacks
................................................................................................................................... 27
7.6 Info
8. Appendix 30
................................................................................................................................... 30
8.1 Boot Up Procedure

3Contents
3
© 2012 Patapsco Designs Ltd
................................................................................................................................... 30
8.2 Glossary
................................................................................................................................... 37
8.3 FCC Affidavit

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© 2012 Patapsco Designs Ltd
1. Transition Networks - Patapsco Range
Patapsco DataBand products allow cross-connectivity of E1 and T1 ports and timeslots between any source and destination
connected to the unit. Conversion of E1 to T1 and vice versa is catered for, as well as conversion between A-law and µ-law voice
calls, while the DataBand E1T1 range allows simple conversion between the E1 and T1 protocols. The EV device allows conversion
between V.35 and E1/T1 protocols, while the IMUX product range offers aggregation and inverse multiplexing for ISDN systems
commonly involving encrypted videoconferencing.
Please contact Transition Networks or Patapsco for any additional information on the product range, or for any other queries
regarding communications solutions:
Transition Networks
10900 Red Circle Drive
Minnetonka
Minnesota
55343
USA
Telephone: [phone]
or: [phone]
Fax: [phone]
email: [e-mail]
[e-mail]
Web Site: www.transition.com
Patapsco Communications
The Passfield Oak
Passfield
Liphook
Hampshire
GU30 7RL
UK
Telephone: [phone]
Fax: [phone]
email: [e-mail]
Web Site: www.patapsco.co.uk

Navigating this Manual 5
© 2012 Patapsco Designs Ltd
2. Navigating this Manual
This manual is best viewed using the latest version of Adobe Reader, which is a free program. Click below to download the latest
version of the product from the Adobe Website.
Table of Contents
The Table of Contents starts on page 3. Click on a topic to navigate directly to the relevant page.
Bookmarks
Use the Bookmarks table on the left to navigate through the pages of the manual. Use the small + and - symbols to expand and
collapse the chapters of the manual.
Search
If there is a specific chapter of the manual which is required, it can be found using keywords. The keywords can then be entered into
the PDF search tool, and all occurrences of the keyword will be displayed.
Example: To find information on configuring clock sources, the keyword 'clock' can be used. Go to Edit
Search (or press Ctrl+F) and enter Clock. Now Click Search and all the references to the keyword will be
displayed below the search field. Click on any of the search results to go to the page immediately.
Printing
This manual can easily be printed if a hard copy is required for a presentation, or simply if a hard copy is preferred. To print the
manual, open it with Adobe Reader and go to File Print. Configure your printer and click Print.
Notes on figures used in this manual
The following symbols will be used in this manual to highlight points of particular interest:
Info: A note about a subject which particular care should be taken with.
Example: An example scenario used to better describe an action or a situation.
Warning: A warning which must be read before taking any action. Ignoring the warning may potentially lead
to a problem.
Arrow: This symbol indicates the next step, option or menu layer which needs to be accessed.
The Arrow symbol will be used often in this manual to quickly describe how to navigate to an option within the DataBand EV menu
system.

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© 2012 Patapsco Designs Ltd
For example, to navigate to this location:
The following figure would be used:
PKT 1 Utilities Ping/Trace Session Trace Route
Other Formats
This manual can be provided in a variety of different help manual formats upon request. Please contact Patapsco for more
information.

Product Overview 7
© 2012 Patapsco Designs Ltd
3. Product Overview
DataBand - A range of leased line converters, multiplexers and backup units.
Datasheets are available for each DataBand EV version, which give a wide range of information and specifications for the device,
including application notes and examples. Please visit the main page for DataBand EV or follow one of the links to datasheets below:
DataBand E1T1
DataBand MUX-4
DataBand MUX-32 multiple E1/T1
Patapsco's website has a detailed FAQ section which has a wealth of information on the product range, fault-
finding and configuration.

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4. Safety
Please take a moment to observe the safety notices for this product and its accessories.
4.1. Safety Statements
Caution: Danger of electric shock. The device may be connected to hazardous voltages. Switch to power-
off state before working on the device.
Caution: Danger of electrostatic discharge. Electronic components are sensitive to electrostatic discharges
that might damage the device. Protect the device from electrostatic discharges by wearing an electrostatic
wristband connected to a grounding terminal.
Caution: Interruption of data transmission. Data transmission will be interrupted during any work on the
transmission line and/or deactivation of the power supply. Make sure that that any work will only be
carried out on inactive lines (without data transmission) or during quiet times to reduce interference to live
systems.
Caution: Danger of damage to devices or service interruption. Access by unauthorized third persons may
cause damaged devices and/or interrupted services. Make sure that subracks are only installed in lockable
locations.
Caution: Danger of overvoltage. During faults, dangerous unprotected voltages may be present. Ensure
sufficient grounding of the housings, i.e. by connecting the grounding contact.
Safety Warnings
Safety requirements are not fulfilled unless this equipment is connected to a wall socket outlet with a protective earth (PE) contact.
The power cord used to connect this equipment must be HAR marked and fitted with an IEC320 connector and an ASTA approved
moulded plug.
There are no user serviceable parts in this equipment. All servicing and repair tasks must be undertaken by qualified service
personnel.
Isolation from mains power is achieved by the removal of the main power cord.
Telecommunications Safety
The safety status of ports conform to EN60950.
Connections to ports must be made such that the equipment continues to comply with the standard defined by EN60950 for SELV/
TNV circuits after such connections have been made.

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© 2012 Patapsco Designs Ltd
Any equipment which is connected to a Patapsco system should be separately approved for connection.
Port Safety Status
ISDN Network Ports - TNV
Term and LAN Ports - SELV
Mains Connection (AC)
The power requirements for DataBand EV are: 95VAC to 240VAC at 47-63Hz.
The Mains Plug should conform to: EL-302 to Nema 5-15P class 1 applications 10/15 A @ 125V 10A minimum >28AWG
The IEC Plug conforms to: El-701A to IEC320/C13 10A 250V rating.
The following rated mains cables must be used in the regions stated:
Region
Standard
Rated Current (Amps)
Rated Voltage (Volts)
Application
Europe
CEE(7) VII
10
250
Class 1 Appliances
United Kingdom
BS1363A
13
250
Class 1 Appliances
USA/Canada
5-15P
10
125
Class 1 Appliances
Australia
AS 3112
10
250
Class 1 Appliances
South Africa
BS546
10
250
Class 1 Appliances
International
IEC 320/C13-C15
10
125/250
Class 1 Appliances
DC Connection
Unit may be fitted with a DC power inlet. The DC voltage connected should be in the range 36-70VDC. Typically 400mA @ 48VDC.
TDM Connections
TDM cables used should meet the following specifications:
24AWG 0.2mm/7 stranded bare copper 3 or 4 pairs dependent
Shielded or Non-Shielded with moulded US plug 8P8C gold plated 3U
European Deviations
S (FI, NO, SE) CLASS 1 PLUGGABLE EQUIPMENT TYPE A
Intended for connection to other equipment or a network shall, if safety relies on connection to protective earth or if surge suppressors
are connected between the network terminals and accessible parts, have a marking stating that the equipment must be connected to
an earthed mains socket-outlet.
The marking text in the applicable countries shall be as follows:

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© 2012 Patapsco Designs Ltd
FI: "Laite on liitettää soujamaadoitus-koskettimilla varustettuun pistorasiaan"
NO: "Apparaten må tilkoples jordat stikkontakt"
SE: "Apparaten skall anslutas till jordat uttag"
4.2. Approvals
All approvals are pending. Patapsco can provide approvals for DataBand EV units' connection to carrier networks on request. These
approvals can cover ETSI, ANSI and Scandinavian circuit connection and isolation. Please contact Patapsco for more information.
Safety
This product meets EN60950-1 and carries the mark.
EMC
Europe and rest of the world where applicable covered by harmonisation:
Country
Standards
Europe
EN 55022, EN 55024
Australia and New Zealand
AS/NZ CISPR 22
USA
FCC pt 15b
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.
Telecoms
Country
Standards
Europe
ETSI - TBR3 Basic, Primary Rate Layer 1/2/3, TBR4
Australia
S016 Leased Line connectivity, S038 Primary Rate
requirements over TBR4
New Zealand
News Letter 125 testing for connectivity
USA
TIA-968-A
Canada
CS-03

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© 2012 Patapsco Designs Ltd
4.3. Environmental Concerns
Patapsco products comply to the Waste from Electrical and Electronic Equipment (WEEE) Directive which states that producers of
electronic/electrical products must take responsibility for those products at the end of their life. The user may dispose of their waste
equipment by handing it over to a designated collection point for the recycling of waste electrical and electronic equipment, or by
returning it to Patapsco. The separate collection and recycling of waste equipment at the time of disposal will help to conserve
natural resources and ensure that it is recycled in a manner that protects human health and the environment.
Please contact Patapsco for information on returning a product at the end of its life.

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5. Getting Started
Follow these steps to connect up and install the unit, ready for configuration.
5.1. In the Box
All units are supplied with the following:
Terminal cable
This is used for configuration of the units when IP connection is not possible or where the default IP address is not usable. Please see
Connecting via IP for details on IP management.
DbManager Installation Disk
This CD allows management software to be installed onto a PC for configuration and monitoring of the device. Please see Installing
DbManager for more information.
The following accessories are optional:
TDM Cables
TDM Port cable packs can be ordered with units as required.
LAN Network Cables
Cables to connect from a LAN to DataBand EV can be ordered with DataBand EV units as required.
Rack Mounting Kit
Units can be supplied with brackets and accessories to enable the unit to be mounted in a 19" rack.
If any additional accessories are required, please contact Patapsco.

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© 2012 Patapsco Designs Ltd
5.2. Rack Mounting Kit
All Patapsco units can be mounted in a standard 19" rack housing. To allow units to fit into a 19" rack, a Rack Mounting Kit must be
purchased for the unit(s). There are various rack mounting options depending on the size of the unit ordered. The following guide
will explain how to use the Rack Mounting Kit with Patapsco units.
2 x L-Brackets
4 x Rack Mount Washers
4 x Rack Mount Cage Nuts
4 x Rack Mount Screws
4 x L ong P atapsco Case Screws
[1] Remove the four short screws near the front or rear panel on the left and right hand sides of the Patapsco unit. The unit can be
mounted with the front panel facing forward or with the ports facing forward as required.
[2] Fit one of the L-Brackets to the side of the unit. The four small fixing holes allow the unit to protrude forward or sit further back
depending on the desired position of the unit. The bracket may also face forwards or backwards depending on the desired position of
the unit.
[3] Fix the L-Bracket in place using the Long Patapsco case screws.
[4] Fix the second L-Bracket to the other side of the case in the same way.
[5] Put the Rack Mount screws through the Rack Mount washers.
[6] Offer the unit up to the rack and fix it in place using the Rack Mount Screws and Rack Mount cage nuts.

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5.3. Connections and Cabling
Please connect the cables to the DataBand EV in the order below.
TDM Connections
DataBand EV may be fitted with a RJ45 presentation TDM port. Make the connection between the TDM access points or devices and
the TDM ports on the DataBand EV rear panel.
Serial Port
DataBand EV is also fitted with a V.35 or X.21 Serial Port. Make the connections between the DataBand EV and DTE device.
NOTE: Only shielded, approved cables should be used for these connections.
DbMgr Terminal Port
There are two methods of management access to Patapsco devices. The terminal port allows the unit to be managed via a PC COM
port. Connect the terminal cable between the terminal port on DataBand EV and a spare PC COM port.
LAN Port Connections
DataBand EV has a LAN port for management connections via a company network. The port should be connected to a
router, hub or ethernet switch using a straight-through CAT5e cable.
Power Cables
Connect the Mains lead directly to the mains power socket. The cord must be HAR marked and fitted with an IEC320 connector and
an ASTA approved moulded plug. If the unit is fitted with a DC power supply, use the screw terminals to connect the DC source. The
source should be a negative DC feed, so the 0V (positive) lead should connect to the 0V terminal on DataBand EV, while the -48V
(negative) lead connects to the -48VDC terminal.
Power cords are not supplied with Patapsco equipment. Please contact Patapsco if power cords are required.
Please contact Patapsco with any additional cable requirements.
Please note: Only DataBand EV's dual Power Supply Units are hot-swappable (can be removed and
reconnected while the unit is powered on). All other cards should not be removed until the unit is powered off.
Please seek guidance from Patapsco before removing cards from DataBand EV.

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© 2012 Patapsco Designs Ltd
5.4. Cable Spec
Specs for cables used with all Patapsco products are shown. The polarity of all connections is written from the point of view of a
cable connecting to the Patapsco unit.
Double-click on the cable names below to open the spec for each cable. The colour of the text corresponds to the colour supplied
by Patapsco.
Controller
Ethernet
Ethernet Crossover
TDM
TDM Crossover
V.35
X.21
V.35/X.21
5.5. Installing DbManager
Note: If you have an older DbManager installation on the management PC already, it is possible to upgrade to
the version of DbManager on the CD. A batch file on the CD can be used to do this automatically provided the
application is installed in the default location (C:\Program Files\Patapsco\DbMgr). Please see the Upgrade
folder on the installation disk for details. Upgrading to the latest version of DbManager is always recommended.
Please follow these steps to install DbMgr:
1. Insert the DbMgr disk into your CD drive. The installation will start. Read the license agreement and click Next >
2. Fill out the Customer Information form. If the version of DbMgr purchased is a multi-user and/or multi-device version, there
will be a serial number on the case for the DbMgr disk. Enter the serial number.
Note: If there is no serial number on the case, the DbMgr is a Lite version. Please leave the Serial Number field
blank.
3. Choose a location to install DbMgr to and continue the installation.
4. DbMgr is now installed and ready to use.

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5.6. Using DbManager
This section will explain some of the principles of using DbManager with Patapsco devices.
Five Windows
DbManager is based around five windows which display information about the devices which are being monitored. These windowed
can be customized and arranged for a clear overview of events on an active system. Use the mouse to drag and resize the windows,
or use the Window menu to automatically arrange the windows in a Cascade, Horizontal or Vertical tiles. The layout will be saved
when exiting DbMgr.
Drag and resize the windows to create a custom layout, or use the Window m enu

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© 2012 Patapsco Designs Ltd
The windows are used for the following:
Map
The Map window shows a 4 layered, tree-structured map of a system. Each node on the upper layers
represents a section of the network, while Nodes on the lowers layer represent individual Patapsco
devices. With the IP addresses configured for each Node and Device, a large network of devices can be
monitored. Links can be configured between the nodes to represent the Links between units. The links are
then monitored for events. Multi-layer network topology can be represented using this window.
Connected to Device
This window is only visible once a management connection is started with an individual Patapsco device
from the lowest Map layer. This window shows the front and rear panels of the unit, which are used to
monitor the LED status of the device and access its configuration settings. The LED states will change in
real time.
Note: DbManager Lite only allows a single Node to be configured for use. Please contact Patapsco if multiple
Nodes are required.
Outstanding
Events
Outstanding events are events which require resolution, such as ports being disconnected. These events
will stay in the Outstanding Events window until they are resolved; for example when the port is
reconnected.
Event History
The Event History records all events which are received from the devices.
Terminal
The Terminal window shows the communications between the device and DbMgr in their raw state. This
window is sometimes used for debugging systems by Patapsco engineers and their agents.
Configuring Devices
All device configuration is made from the Connected to Device window. Once changes have been made, they
must be uploaded to the device using the File Upload command. The Upload command loads changes from
DbMgr to a device, while the Download command does the opposite. A download is actioned upon connecting
to a device.
Full DbManager Manual
The full user manual for DbManager explains all of the features and settings within the application. Please find the DbManager User
Manual in the Documents & Manuals folder on the DbManager installation disk, or follow this link:
5.7. Connecting via Terminal
After connecting the terminal cable between the DataBand EV and the PC, a management connection can be made. Please follow
these steps to connect to the unit.
[1] Go to View Properties Terminal and select the Serial option. Set the Rate to 19200 and select the COM port which
the terminal cable is connected to. DbMgr will show an error message if it cannot gain exclusive access to the COM port specified.
If the PC in use has any other applications running which use the PC COM ports, they may need to be closed

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down. If DbMgr still cannot gain exclusive access to the COM port, it may be necessary to reboot the PC. This
is due to some applications not correctly hanging up COM port connections.
[2] Select the green Devices in World window and double click on the Device Node. At this point, the default login timeout of 30
minutes is displayed. The login timer is a security feature to prevent multiple users from not being able to access a unit. Change the
value if required. Entering a login time of 0 will make DbMgr never automatically log out the connection.
Doubl e click to connect
[3] DbMgr will initialize a connection at 19200bps on the selected COM port. If the connection is successful, the Connected to
Device window will appear.
All configuration changes are made from thi s window. The ports displayed may vary depending on model
[4] If DbMgr does not connect, it will cycle through the available port rates and try to connect. If no connection is made, please
check that the cable is correctly connected and the COM port is accessible to DbMgr.
[5] Once the connection is established, the speed can be changed to speed up the upload and download time if required. Click on

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© 2012 Patapsco Designs Ltd
the Terminal port on the rear panel display and select Device Settings. Change the Serial Port Rate to the new desired speed
and click OK. Now go to File Upload to load the change to the unit.
[6] When the progress bar reaches the end, there will be no upload confirmation message, as the connection speed of DbMgr is
now different to the connection speed of the unit. Close down the Connected to Device window and reconnect to the unit (see step
[2] above). DbMgr will cycle the port rates until it finds the correct one.
Note: The upload and download time can also be increased by changing the Upload Method from Slow to Fast
in DbMgr. Go to View Properties General to find this option.
5.8. Connecting via IP
DataBand EV has default IP settings which allow a DbMgr IP management connection to be made straight out of the box. The
default settings are:
IP Address: 192.168.0.1
Subnet Mask: 255.255.0.0
Gateway: 0.0.0.0
Please follow these steps to configure DbMgr for connection to the DataBand EV:
1. Go to View Properties Terminal TCP/IP Device IP Addresses. If the default IP address is already configured
in the list, exit this menu. If the default IP address is not shown, click Add and enter the IP address and an Identifier for it. Click
OK to the open windows and the IP address will be added to the list.
Note: The New IP Port option changes the TCP port which DbMgr uses for management traffic. This option
should only be changed from the default setting of 3001 if using a third party terminal server for management.
Patapsco units always use TCP port 3001 for management traffic.
2. Go to the Devices in World map. Hover the mouse cursor over the Device node and right-click. Now select Properties IP
List. Highlight the default IP address and click OK.
3. Select the green Devices in World window and double click on the Device Node. At this point, the default login timeout of 30
minutes is displayed. The login timer is a security feature to prevent multiple users from not being able to access a unit. Change
the value if required. Entering a login time of 0 will make DbMgr never automatically log out the connection.
Doubl e click to connect
4. DbMgr will initialize a IP connection to the DataBand EV. If the connection is successful, the Connected to Device window will
appear.

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All configuration changes are made from thi s window. The ports displayed may vary depending on model
5. If DbMgr does not connect, please try a ping test to see if the IP address is active. Go to Start Run... and type 'cmd'. Press
Return and the Command Prompt window will appear. Enter 'ping 192.168.0.1' and press Return. You will see replies if the
IP address is active.
A ping test proves that the PC can see the DataBand EV' s IP address
6. Now try disconnecting the DataBand EV and retrying the test. If you see replies, a different device is using the same IP address as
the DataBand EV. Either connect to the unit via terminal to change the IP address or disconnect the other device. DataBand EV