Page 1
MIM2-A2-GZ41-00 October 2004 1
MIM-2T1
Installation Instructions
Document Number MIM2-A2-GZ41-00
October 2004
Contents
Software and Firmware License Agreement ...................................................... 1
Product Documentation Online .......................................................................... 3
Unpacking and Inspecting the Equipment ......................................................... 3
Installing the MIM-2T1 ....................................................................................... 3
Connecting the T1 Line ...................................................................................... 4
T1 RJ45 Pinouts ................................................................................................ 5
T1 Default Settings ............................................................................................ 6
T1 Parameter Configuration .............................................................................. 6
LED Indicators ................................................................................................... 8
Regulatory Notices ............................................................................................ 9
Warranty, Sales, Service, and Training Information ........................................... 10
Software and Firmware License Agreement
The terms and conditions of this License Agreement (the “Agreement”) will apply
to the software and/or firmware (individually or collectively the “Software”)
incorporated into the Paradyne product (the “Product”) purchased by you and any
derivatives obtained from the Software, including any copy of either. If you have
executed a separate written agreement covering the Software supplied to you
under this purchase, such separate written agreement shall govern.
Paradyne Corporation (“Paradyne”) grants to you, and you (“Licensee”) agree to
accept a personal, non-transferable, non-exclusive, right (without the right to
ONCE YOU HAVE READ THIS LICENSE AGREEMENT AND AGREE TO ITS
TERMS, YOU MAY USE THE SOFTWARE AND/OR FIRMWARE INCORPORATED
INTO THE PARADYNE PRODUCT. BY USING THE PARADYNE PRODUCT YOU
SHOW YOUR ACCEPTANCE OF THE TERMS OF THIS LICENSE AGREEMENT.
IN THE EVENT THAT YOU DO NOT AGREE WITH ANY OF THE TERMS OF THIS
LICENSE AGREEMENT, PROMPTLY RETURN THE UNUSED PRODUCT IN ITS
ORIGINAL PACKAGING AND YOUR SALES RECEIPT OR INVOICE TO THE
LOCATION WHERE YOU OBTAINED THE PARADYNE PRODUCT OR THE
LOCATION FROM WHICH IT WAS SHIPPED TO YOU, AS APPLICABLE, AND YOU
WILL RECEIVE A REFUND OR CREDIT FOR THE PARADYNE PRODUCT
PURCHASED BY YOU.
Page 2
2 October 2004 MIM2-A2-GZ41-00
sublicense) to use the Software, solely as it is intended and solely as incorporated
in the Product purchased from Paradyne or its authorized distributor or reseller
under the following terms and conditions:
1. Ownership: The Software is the sole property of Paradyne and/or its licensors.
The Licensee acquires no title, right or interest in the Software other than the
license granted under this Agreement.
2. Licensee shall not use the Software in any country other than the country in
which the Product was rightfully purchased except upon prior written notice to
Paradyne and an agreement in writing to additional terms.
3. The Licensee shall not reverse engineer, decompile or disassemble the
Software in whole or in part.
4. The Licensee shall not copy the Software except for a single archival copy.
5. Except for the Product warranty contained in the manual, the Software is
provided “AS IS” and in its present state and condition and Paradyne makes
no other warranty whatsoever with respect to the Product purchased by you.
THIS AGREEMENT EXPRESSLY EXCLUDES ALL OTHER WARRANTIES,
WHETHER EXPRESS OR IMPLIED, OR ORAL OR WRITTEN, INCLUDING
WITHOUT LIMITATION:
a. Any warranty that the Software is error-free, will operate uninterrupted in
your operating environment, or is compatible with any equipment or
software configurations; and
b. ANY AND ALL IMPLIED WARRANTIES, INCLUDING WITHOUT
LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
Some states or other jurisdictions do not allow the exclusion of implied
warranties on limitations on how long an implied warranty lasts, so the above
limitations may not apply to you. This warranty gives you specific legal rights,
and you may also have other rights which vary from one state or jurisdiction to
another.
6. In no event will Paradyne be liable to Licensee for any consequential,
incidental, punitive or special damages, including any lost profits or lost
savings, loss of business information or business interruption or other
pecuniary loss arising out of the use or inability to use the Software, whether
based on contract, tort, warranty or other legal or equitable grounds, even if
Paradyne has been advised of the possibility of such damages, or for any
claim by any third party.
7. The rights granted under this Agreement may not be assigned, sublicensed or
otherwise transferred by the Licensee to any third party without the prior
written consent of Paradyne.
8. This Agreement and the license granted under this Agreement shall be
terminated in the event of breach by the Licensee of any provisions of this
Agreement.
9. Upon such termination, the Licensee shall refrain from any further use of the
Software and destroy the original and all copies of the Software in the
possession of Licensee together with all documentation and related materials.
10. This Agreement shall be governed by the laws of the State of Florida, without
regard to its provisions concerning conflicts of laws.
Page 3
MIM2-A2-GZ41-00 October 2004 3
Product Documentation Online
Complete documentation for Paradyne products is available at
www.paradyne.com. Select Support → Technical Manuals.
To order a paper copy of a Paradyne document, or to speak with a sales representative,
please call 1-727-530-2000.
Unpacking and Inspecting the Equipment
HANDLING PRECAUTIONS FOR
STATIC-SENSITIVE DEVICES
This product is designed to protect sensitive components from damage
due to electrostatic discharge (ESD) during normal operation. When
performing installation procedures, however, take proper static control
precautions to prevent damage to equipment. If you are not sure of the
proper static control precautions, contact your nearest sales or service
representative.
If there is any visible damage, do not attempt to install the MIM-2T1; contact your
sales representative.
Installing the MIM-2T1
The MIM-2T1 Micro Interface Module provides additional uplink ports for the
AµD8000 ADSL Micro DSLAM or BSX8000-5 Broadband Services Switch.
NOTE: All MIMs are hot swappable, although removal of a MIM disengages the
upstream network connection for the DSLAM.
Procedure
1. Using a flat-head screwdriver to loosen the fastening screws, remove the
cover plate from the MIM port on the front of your AµD8000 or BSX8000.
CAUTION: The cover plate should be stored for possible future use: if the MIM
is removed from your AµD8000 or BSX8000, it must be replaced with either
another MIM or a cover plate. Do not operate an AµD8000 or BSX8000 with
an open MIM port.
2. Align the MIM-2T1 with the module guides inside the MIM port.
3. Slide the MIM-2T1 firmly into place. Do not use excessive force.
4. Secure the MIM-2T1 by tightening the fastening screws on the MIM faceplate
with a flat-head screwdriver.
!
Page 4
4 October 2004 MIM2-A2-GZ41-00
Connecting the T1 Line
A primary feature of the MIM-2T1 is loop bonding capability, though the module
can function with a single T1 connection as well.
NOTE: A MIM-2T1 must be connected with T1 provider equipment; a connection
between the MIM-2T1 and T1 subscriber equipment will not function.
Loop Bonded Connection
Using two T1 lines for one network connection (loop bonding ) will net twice the
speed and data passing capability as a single T1 connection. A second T1 line
also provides backup should one of the lines become disabled. A MIM-2T1 can
only establish loop bonded connections with other loop bonding capable T1
provider equipment; refer to the T1 Loop Bonding Product to Product Feature
Compatibility list (Document Number COMP-A2-GK43 ).
Procedure
1. If a ferrite choke is supplied with your MIM:
— Open the ferrite choke.
— Make a loop at the end of your cables and close them in the ferrite choke.
Position the choke as close as possible to the RJ45 connectors.
— Snap shut the ferrite choke.
2. Plug your T1 cables into the T1 RJ45 ports (Port 1 and Port 2) on the MIM-2T1
faceplate; the order of connection is not important.
3. Verify both connections: the Port 1 and Port 2 Lnk LEDs on the MIM-2T1
faceplate will flash green to indicate the connections are established and
operational.
04-17593
Page 5
MIM2-A2-GZ41-00 October 2004 5
Single T1 Connection
A single line connection may be established between a MIM-2T1 and Paradyne’s
T1 provider equipment (stand-alone or IP DSLAM module), regardless of loop
bonding capability.
Procedure
1. If a ferrite choke is supplied with your MIM:
— Open the ferrite choke.
— Make a loop at the end of your cable and close it in the ferrite choke.
Position the choke as close as possible to the RJ45 connector.
— Snap shut the ferrite choke.
2. Plug your T1 cable into one of the two T1 RJ45 ports on the MIM-2T1. Either
port may be used.
3. Verify the connection: the T1 link LED on the front of the MIM will flash green
to indicate the connection is established and operational.
T1 RJ45 Pinouts
If you are using a shielded T1 cable for your network connection, it must be
grounded through pins 3, 6, 7, and 8.
PIN CONNECTION
1Rx Ring
2Rx Tip
3 not used
4Tx Ring
5Tx Tip
6 not used
7 not used
8 not used
Page 6
6 October 2004 MIM2-A2-GZ41-00
T1 Default Settings
No configuration is necessary for the MIM-2T1 to operate at default settings:
Speed: Adaptive. The MIM-2T1 determines timeslot and bandwidth
configurations via communication with the remote T1 equipment to which it is
connected. Each T1 connection has the capability of receiving data across all
24 channels at 1,536 kbps.
Frame Type: Extended Super Frame (ESF)
Line Code: Bipolar with 8 Zero Substitution (B8ZS)
Line Attenuation: 0 dB
T1 Parameter Configuration
MIM-2T1 parameters may be configured the web-based Network Management
System (NMS). Configurations for T1 Port 1 apply to T1 Port 2 as well; the two
ports cannot be configured independently. Refer to the NMS User’s Guide
(Document Number NMS-A2-GB20) for more detailed instructions.
Frame Type
Frame type is the T1 data encapsulation method. A frame consists of 193 bits
(8-bit samples of each of the 24 T1 data channels plus a synchronization bit)
transmitted at a rate of 8,000 frames per second (1.536 kbps) across the T1 line.
Extended Super Frame (Default) – Extended Super Frame (ESF) format, used
in Wide Area Networks (WANs), assembles data into 24-frame transmission
clusters and integrates the following:
— Facilities Data Link (FDL): in-service monitoring and diagnostics
— Cyclic Redundancy Check (CRC): scrutinization of data integrity and
detection of line errors
Super Frame – Super Frame (SF) format assembles data into 12-frame
transmission clusters. SF does not utilize FDL or CRC.
Page 7
MIM2-A2-GZ41-00 October 2004 7
Line Code
Line code is the T1 mode of transmission. The two line code options outlined
below both fall within the International Telecommunication Union Telecommunication Standardization Sector (ITU-T) G.703 Standards for
Transmission Facilities.
Bipolar with 8 Zero Substitution (Default) – Bipolar with 8 Zero Substitution
(B8ZS) is used to accommodate the minimum ones density requirement in the
North American public network. B8ZS line encoding helps prevent loss of
synchronization between the MIM-2T1 and remote T1 equipment by using
bipolar violations to guarantee the presence of pulses in the T1 line.
Alternate Mark Inversion – Alternate Mark Inversion (AMI) simply alternates
positive and negative pulses. Although AMI links typically encounter long
strings of zeros which can potentially cause loss of synchronization between
units, Paradyne products meet the North American minimum ones density
requirement internally such that loss of synchronization is prevented between
the MIM-2T1 and remote T1 equipment with AMI just as it is with B8ZS.
Line Attenuation
Shorter distances between the MIM-2T1 and remote modems can require an
increase in T1 line attenuation in order to prevent the T1 signal from becoming too
strong for repeaters, switches, and other T1 transmission equipment that may be
encountered along the line. Increased line attenuation translates to decreased T1
transmission amplitude.
0 dB (Default) – Receivers on most newer T1 transmission equipment can
automatically adjust for incoming amplitude, allowing them to run at zero
attenuation regardless of distance.
–7.5 dB, –15 dB, –22.5 dB – Some older T1 transmission equipment cannot
automatically adjust for incoming amplitude and line attenuation must be set
accordingly.
Page 8
8 October 2004 MIM2-A2-GZ41-00
LED Indicators
Tab l e 1. LED s
LED STATE INDICATION
ADDITIONAL
INFORMATION
T1 Connections
(Port 1 Lnk and Port 2
Lnk)
Flashing Green* T1 connection is established
and active.
Traffic is flowing.
Solid Green Problematic T1 connection. A connection exists but there is
indication of a problem with the
T1 line.
No Illumination Red AlarmThe incoming
connection to the MIM-2T1
has been lost; no data is
being received.
If the outgoing connection from
the MIM-2T1 has also been lost
then the remote T1 equipment
to which the MIM is connected
will be in Red Alarm as well.
T1 Alarms (Port 1
Alm and Port 2 Alm)
No Illumination T1 is operational An established T1 link is
operational and has no alarm
indications unless the T1 Lnk
LED remains unlit as well, in
which case the MIM-2T1 is in
Red Alarm.
Solid Amber Yellow Alarm. The outgoing
connection from the
MIM-2T1 has been lost; no
data is being transmitted.
The remote T1 equipment has
lost its incoming connection
and is in Red Alarm.
Pulsing Amber Blue Alarm. An indirect
connection has been lost;
the MIM-2T1 may no longer
be receiving data from the
remote T1 equipment.
The remote T1 equipment has
lost a connection with an
intermediate device and is in
Red or Yellow Alarm.
*
A pulsing LED blinks steadily at a rate of once per second. A flashing LED blinks at a more rapid,
less constant rate.
Page 9
MIM2-A2-GZ41-00 October 2004 9
Regulatory Notices
UNITED STATES – EMI NOTICE:
!
This equipment has been tested and found to comply with the limits for a
Class A digital device, pursuant to Part 15 of the FCC rules. These limits
are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is
likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
The authority to operate this equipment is conditioned by the
requirements that no modifications will be made to the equipment
unless the changes or modifications are expressly approved by
Paradyne Corporation.
CANADA – EMI NOTICE:
!
This Class A digital apparatus meets all requirements of the Canadian
interference-causing equipment regulations.
Cet appareil numérique de la classe A respecte toutes les exigences du
règlement sur le matérial brouilleur du Canada.
EUROPEAN REGULATORY COMPLIANCE
The following regulatory compliance information applies to the MIM-2T1
as installed in the AµD8000 or BSX8000-5:
This Class A product complies with European Norm EN55022.
Warning: In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate
measures to correct the situation.
!
!
Page 10
10 October 2004 MIM2-A2-GZ41-00
Warranty, Sales, Service, and Training Information
Contact your local sales representative, service representative, or distributor
directly for any help needed. For additional information concerning warranty, sales,
service, repair, installation, documentation, training, distributor locations, or
Paradyne worldwide office locations, use one of the following methods:
Internet: Visit the Paradyne World Wide Web site at www.paradyne.com.
(Be sure to register your warranty at www.paradyne.com/warranty.)
Telephone: Call our automated system to receive current information by fax or
to speak with a company representative.
— Within the U.S.A., call 1-800-870-2221
— Outside the U.S.A., call 1-727-530-2340
!!.
*MIM2-A2-GZ41-00*
Copyright © 2004 Paradyne Corporation. Printed in U.S.A.
Loading...