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IP-DSU - Datatek Applications

1. Line Message A correction is implemented to the TCP that prevents the potential for some additional packets and a possible deadlock at connection teardown The SNMP agent has been updated to include protections from malicious attack It should also be noted that access to the the SNMP agent can be restricted by closed user groups 3 2 RELEASE 20 1 ERRATA The firmware internal architecture was updated to be consistent with the other products and the generation tools set was updated The new architecture results in a 20 to 25 performance improvements in situations where the IP DSU itself was the limiting factor when using UDP and a near 100 improvement when using TCP This release requires the standard installation and registration procedures of all the other products Consult the IP DSU User s manual for the exact procedure This release automatically converts the internal database from Release 17 An IP DSU using release 16 or earlier should first upgrade to build 17 and make at least one OA amp M change of anything The Database conversion is not reversable This release corrects a problem where the non volatile memory could have become corrupted during an OA amp M Operation This release corrects undersized buffers where a large TRK PQ frame could have been discarded This would have resulted in many unnecessary URP errors requiring retransmission This error would only impact a TRK PQ application This release correc
2. 08 y Research amp Development Corp IP DSU Release 9 SALES amp DISTRIBUTION CBM of America Inc Mr Mike Stephens 1455 West Newport Center Drive Deerfield Beach Florida C B M 33442 800 881 8202 954 698 9104 Fax 954 360 0682 Communications Technology Solutions www cbmusa com Datatek Applications Inc Mr Dan Conklin 379 Campus Drive Suite 100 gt Somerset New Jersey 08873 Dataick 732 667 1080 Far 732 667 1091 APPLICATIONS nc www datatekcorp com 10 AUTHOR Comments and Questions regarding this document or the products covered within this document should be addressed to the author Angel Gomez via email at angel trdcusa com or via telephone at 386 754 5700 Copyright 2003 2008 TeleComp R amp D Corp Copyright 1998 2002 TeleComp Inc All Rights Reserved Printed in USA Datakit and StarKeeper NMS are registered trademarks of Lucent Technologies Gr Comp 02 02 08 y Research amp Development Corp
3. IP infrastructure on TCP keep alive probe operations by eliminating unnecessary acknowledgements This release now generated TCP keep alive probes if the connection is idle No probe is generated if the connection is not idle Various TCP implementation errors have been corrected 3 3 RELEASE 17 ERRATA TCP changed to operate properly in certain customer networks that contain Nortel Routers amp Lexmark Printers This change is only necessary if the data transport option is set to TCP and the network has these misbehaving devices Inmplemented KA probe handling for AIK implementations This problem only occurs if an AIX host calls the Telnet Console and no traffic occurs for over 2 hours The AIX host without this change closes the console Port loopback command shall now always asserts the EIA leads A customer was doing loopbacks without connecting to the Peer The EIA leads did not assert because the peer was not connected The Datakit Control Computer then failed the test Corrected the missing space between alarm severity and REPORT in the alarm report 3 4 RELEASE 16 ERRATA Improved TCP performance for large frames Verify Configuration VC now displays the device EIA lead state The Password may now be reset if lost or forgotton 02 02 08 y Research amp Development Corp IP DSU Release e Newcommand to set a console Inactivity timer e Corrected error where the network keepalive was not incrementin
4. grounding type plug a plug having a third grounding pin This plug is intended to fit only into a grounding type power outlet Do not defeat the safety purpose of the grounding type plug Do not allow anything to rest on the power cord Do not locate this product where the cord may be abused by persons walking on it Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions When the powers supply cord or plug is damaged or frayed If liquid has been spilled into the product If the product has been exposed to rain or water If the product does not operate normally by following the operating instructions Adjust only those controls that are covered by the operating instructions because improper adjustment of other controls may result in damage and will often require extensive work by qualified technician to restore the product to normal operation If the product has been dropped or the cabinet has been damaged If the product exhibits a distinct change in performance OOOO OOO S2220 E Save These Instructions 02 02 08 Research 8 Development Corp IP DSU Release IMPORTANT USER DOCUMENTATION IS AVAILABLE AT OUR WEB SITE Documentation _http www trdcusa com Sales sales trdcusa com The IP DSU is factory configured for 115V AC usage 48V DC Operation requires a different jumper setting on the IP DSU system board Refer to the latest I
5. injury to persons including the following Read and understand all instructions Follow all warnings and instructions marked on this product For information on proper mounting instructions consult the User s Manual provided with this product The telecommunications interface should not leave the building premises unless connected to telecommunication devices providing primary and secondary protection This product should only be operated from the type of power source indicated in the User s Manual This unit is intended to be powered from either 48 V DC or AC voltage sources See User s Manual before connecting to the power source The 48 V DC input terminals are only provided for installations in Restricted Access Areas locations Do not use this product near water for example in a wet basement Never touch uninsulated wiring or terminals carrying direct current or leave this wiring exposed Protect and tape wiring and terminals to avoid risk of fire electric shock and injury to service personnel To reduce the risk of electrical shock do not disassemble this product Service should be performed by trained personnel only Opening or removing covers and or circuit boards may expose you to dangerous voltages or other risks Incorrect re assembly can cause electric shock when the unit is subsequently used For a unit intended to be powered from 48 V DC voltage sources read and understand the following This equipment must b
6. P DSU User s Manual at http www trdcusa com for instructions on changing this factory setting 1 INTRODUCTION These release notes highlight the product features modifications known caveats and any special considerations for the IP DSU product For detailed information on this product reference the IP DSU User s Manual 2 PRODUCT FEATURES The IP DSU allows your router network to carry both it s original IP traffic and BNS trunk traffic simultaneously The IP DSU replaces an existing conventional DSU on each end of the circuit and eliminates the interconnecting dedicated facility The IP DSU acts like a conventional DSU to the BNS entity which can be a node a multi purpose concentrator or a SAM On the facilities side the IP DSU connects to a LAN which is part of the provider s Internet Intranet network Gr Comp 02 02 08 y Research amp Development Corp IP DSU Release 3 RELEASE CHANGES 3 1 RELEASE 21 1 ERRATA e Support for TACACS RADIUS servers is added Two servers are supported a primary and a secondary Non standard TCP ports are fully supported Each server may be individually enabled The syntax is as follows Syntax tac lt PRI SEC gt ipaddr lt IP Address gt port lt TCP Port gt key Encryption Key NONE ENABLE DISABLE A BANNER page has been updated with up to 24 lines of 80 characters each The syntax is changed as follows Syntax banner clear L
7. Reseaith amp Development Corp READ ME FIRST IP DSU INTERNET PROTOCOL DATA SERVICE UNIT PRODUCT RELEASE NOTES RELEASE 21 X Manufacture amp Distribution 102 SW Orange Blossom Lake City Florida 32025 1613 Phone 386 754 5700 email sales trdcusa com http www trdcusa com http Awww datatekcorp com IP DSU Release TABLE OF CONTENTS Important Safety Instructions 1 Introduction 2 Product Features 3 Release Changes 3 1 Release 21 1 Errata 3 2 Release 20 1 Errata 3 3 Release 17 Errata 3 4 Release 16 Errata 4 Installation Addendum 4 1 Obtaining Information from TeleComp R amp D 4 2 Database Conversions 4 3 Software Registration 4 4 Utilities 5 Documentation 6 Hardware Warranty 7 End User License Agreement for Software 7 1 Software License Intellectual Property Rights Software Support Export Restrictions Limited Warranty No Other Warranties Special Provisions 8 Limitation of Liability 9 Sales amp Distribution 10 Author Gr Comp 02 02 08 y Research amp Development Corp IP DSU Release Important Safety Instructions The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the product When inst eperating or maintaining this equipment basic safety precautions should always be followed to reduce the risk of fire electric shock and
8. e longer of the remaining original warranty period or 30 days 7 END USER LICENSE AGREEMENT FOR SOFTWARE This License Agreement License is a legal contract between you and the manufacturer Manufacturer of the system HARDWARE with which you acquired software product s identified above SOFTWARE The SOFTWARE may include printed materials that accompany the SOFTWARE Any software provided along with the SOFTWARE that is associated with a separate end user license agreement is licensed to you under the terms of that license agreement By installing copying downloading accessing or otherwise using the SOFTWARE you agree to be bound by the terms of this LICENSE If you do not agree to the terms of this LICENSE Manufacturer is unwilling to license the SOFTWARE to you In such event you may not use or copy the SOFTWARE and you should promptly contact Manufacturer for instructions on return of the unused product s for a refund 7 1 SOFTWARE LICENSE You may only install and use one copy of the SOFTWARE on the HARDWARE unless otherwise licensed by Manufacturer The SOFTWARE may not be installed accessed displayed run shared or used concurrently on or from different computers including a workstation terminal or other digital electronic device Devices Notwithstanding the foregoing and except as otherwise provided below any number of Devices may access or otherwise utilize the services of the SOFTWARE You may not rever
9. e printed materials accompanying the SOFTWARE All title and intellectual property rights in and to the content which may be accessed through use of the SOFTWARE is the property of the respective content owner and may be protected by applicable copyright or other intellectual property 02 02 08 y Research amp Development Corp IP DSU Release laws and treaties This LICENSE grants you no rights to use such content All rights not expressly granted under this LICENSE are reserved Manufacturer and its licensors if any 7 3 SOFTWARE SUPPORT SOFTWARE support is not provided by Manufacturer or its affiliates or subsidiaries separate from the HARDWARE For SOFTWARE support please contact your supplier of the HARDWARE SOFTWARE support is limited to the warranty period stated below unless either a separate contract has been consummated between you and the manufacturer or the manufacturer has agreed in writing at the time of purchase by you of the software to an extension of the warranty Should you have any questions concerning this LICENSE or if you desire to contact Manufacturer for any other reason please refer to the address provided in the documentation for the HARDWARE 7 4 EXPORT RESTRICTIONS You agree that you will not export or re export the SOFTWARE to any country person or entity subject to U S export restrictions You specifically agree not to export or re export the SOFTWARE i to any country to which the U S has emba
10. e provided with a readily accessible disconnect device as part of the building installation Ensure that there is no exposed wire when the input power cables are connected to the unit Installation must include an independent frame ground drop to building ground Refer to User s Manual O OOO OO OOOO OOOO This symbol is marked on the IP DSU adjacent to the ground earth area for the connection of the ground earth conductor This Equipment is to be Installed Only in Restricted Access Areas on Business and Customer Premises Applications in Accordance with Articles 110 16 110 17 and 110 18 of the National Electrical Code ANSI NFPA No 70 Other Installations Exempt from the Enforcement of the National Electrical Code May Be Engineered According to the Accepted Practices of the Local Telecommunications Utility For a unit equipped with an AC Wall Plug In Unit read and understand the following Use only the K TRON Model KA 52A Wall Plug In Unit shipped with this product Unplug this product from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use a damp cloth for cleaning Do not staple or otherwise attach the power supply cord to the building surfaces Do not overload wall outlets and extension cords as this can result in the risk of fire or electric shock The socket outlet shall be installed near the equipment and shall be readily accessible The Wall Plug In unit may be equipped with a three wire
11. g the Request Messages Sent measurement 02 02 08 y Research amp Development Corp IP DSU Release 4 INSTALLATION ADDENDUM 4 1 OBTAINING INFORMATION FROM TELECOMP R amp D Load modules for all the TeleComp R amp D products are obtained by sending email to support trdcusa com All other documentation including release notes user manuals white papers etc can be accessed on the TeleComp R amp D web site and downloaded for your use To insure that the correct version of the binary load modules have been retrieved and has not been corrupted during the transmission process the UNIK sum command can be used On some hosts the e flag must be used with the sum command On X86 linux hosts the sysv flag must be used with the sum command Key in sum lt name of load module file gt The values returned must match the numbers shown below For example Key in sum sysv ipdsu 21 1 Response 8642 686 ipdsu 21 1 4 2 DATABASE CONVERSIONS When moving from one release or version to the next the database is usually automatically converted Therefore do not attempt to perform a backup on an earlier release version and then do a reload on the new release version The database structures may not be the same For safety reasons do a backup on the earlier release version in case you need to revert back to this release version Then upgrade to the new release version and do a backup again which will now be the conve
12. ir or replacement of the SOFTWARE that does not meet this Limited Warranty and which is returned to Manufacturer with a copy of your receipt This Limited Warranty is void if failure of the SOFTWARE has resulted from accident abuse or misapplication Any replacement SOFTWARE will be warranted for the remainder of the original warranty period or thirty 30 days whichever is longer 7 6 NO OTHER WARRANTIES TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW MANUFACTURER AND ITS SUPPLIERS DISCLAIM ALL OTHER WARRANTIES EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT WITH REGARD TO THE SOFTWARE AND THE ACCOMPANYING WRITTEN MATERIALS THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS YOU MAY HAVE OTHERS WHICH VARY FROM STATE JURISDICTION TO STATE JURISDICTION 02 02 08 y Research amp Development Corp IP DSU Release 7 7 SPECIAL PROVISIONS The SOFTWARE and documentation are provided with RESTRICTED RIGHTS Use duplication or disclosure by the United States Government is subject to restrictions as set forth in subparagraph c 1 ii of the Rights in Technical Data and HARDWARE Software clause at DFARS 252 227 7013 or subparagraphs c 1 and 2 of the Commercial HARDWARE Software Restricted Rights at 48 CFR 52 227 19 as applicable Manufacturer is TeleComp R amp D or it s designee manufacturer 102 SW Orange Blossom Lake C
13. ity Florida 32025 1613 If you acquired the SOFTWARE in the United States of America this Software License are governed by the laws of the State of New Jersey excluding its choice of laws provisions If you acquired the SOFTWARE outside the United States of America local law may apply This LICENSE constitutes the entire understanding and agreement between you and the Manufacturer in relation to the SOFTWARE and supersedes any and all prior or other communications statements documents agreements or other information between the parties with respect to the subject matter hereof 8 LIMITATION OF LIABILITY To the maximum extent permitted by applicable law in no event shall Manufacturer or its suppliers be liable for any damages whatsoever including without limitation special incidental consequential or indirect damages for personal injury loss of business profits business interruption loss of business information or any other pecuniary loss arising out of the use of or inability to use this product even if Manufacturer has been advised of the possibility of such damages In any case Manufacturer s and its suppliers entire liability under any provision of this License shall be limited to the amount actually paid by you for the SOFTWARE and or the HARDWARE Because some states jurisdictions do not allow the exclusion or limitation of liability for consequential or incidental damages the above limitation may not apply to you 02 02
14. rgoed or restricted the export of goods or services which as of March 1998 include but are not necessarily limited to Cuba Iran Iraq Libya North Korea Sudan and Syria or to any national of any such country wherever located who intends to transmit or transport the products back to such country ii to any person or entity who you know or have reason to know will utilize the SOFTWARE or portion thereof in the design development or production of nuclear chemical or biological weapons or iii to any person or entity who has been prohibited from participating in U S export transactions by any federal agency of the U S government 7 5 LIMITED WARRANTY Manufacturer warrants that a the SOFTWARE will perform substantially in accordance with the accompanying written materials for a period of ninety 90 days from the date of shipment from TeleComp R amp D or a designated manufacturer Software support is limited to the hours of 9 AM to 5 PM ET Monday through Friday excluding TeleComp R amp D observed holidays Other coverage and extended warranty may be purchased at additional cost Any implied warranties on the SOFTWARE are limited to ninety 90 days Some states jurisdictions do not allow limitations on duration of an implied warranty so the above limitation may not apply to you Manufacturer s and its suppliers entire liability and your exclusive remedy shall be at Manufacturer s option either a return of the price paid or b repa
15. rted database for use with this release version Backups and restores should only be used with the same release version not across releases or versions 4 3 SOFTWARE REGISTRATION The IP DSU must be registered when it is upgraded with new software The IP DSU will continue to operate without registration but various OA amp M functions including placing the module into service will not operate until registration is complete See the IP DSU User s Manual for the registration procedure 4 4 UTILITIES The current version of the upgrade backup and reload utilities are 19 1 respectively The getinfo devrep and setreg utilities have a current versionof 2 1 All of the utilities are available by contacting support trdcusa com Please note that the TCP port for the console is 1023 UNIK is a registered trademark in the United States and other countries licensed exclusively through X Open Company Ltd 02 02 08 y Research amp Development Corp IP DSU Release 5 DOCUMENTATION The current version of the IP DSU Internet Protocol Data Service Unit User manual and this release letter may be downloaded from the support area of httop www trdcusa com 02 02 08 y Research amp Development Corp IP DSU Release 6 HARDWARE WARRANTY The warranty period for hardware shall be ninety 90 days from the date of shipment from TeleComp R amp D or a designated manufacturer Replacements and repairs are guaranteed for th
16. se engineer decompile or disassemble the SOFTWARE except and only to the extent that such activity is expressly permitted by applicable law notwithstanding this limitation The SOFTWARE is licensed as a single product Its component parts may not be separated for use on more than one HARDWARE The SOFTWARE is licensed with the HARDWARE as a single integrated product The SOFTWARE may only be used with the HARDWARE as set forth in this LICENSE You may not rent lease or lend the SOFTWARE in any manner You may permanently transfer all of your rights under this LICENSE only as part of a permanent sale or transfer of the HARDWARE provided you retain no copies you transfer all of the SOFTWARE including all component parts the media and printed materials any upgrades this LICENSE and if applicable the Certificate s of Authenticity and the recipient agrees to the terms of this LICENSE If the SOFTWARE is an upgrade any transfer must also include all prior versions of the SOFTWARE Without prejudice to any other rights Manufacturer may terminate this LICENSE if you fail to comply with the terms and conditions of this LICENSE In such event you must destroy all copies of the SOFTWARE and all of its component parts 7 2 INTELLECTUAL PROPERTY RIGHTS The SOFTWARE is licensed not sold to you The SOFTWARE is protected by copyright laws and international copyright treaties as well as other intellectual property laws and treaties You may not copy th
17. ts an error with the selection of NRZI Mark encoding on the generic HDLC interface This release corrects a deficiency in the SNMP implementation that is a potential hacker attack These were identified by CERN 02 02 08 y Research amp Development Corp IP DSU Release This release corrects the IP SNMP MIB where the number of Transmitted ethernet packets and the number of potential ethernet discards were not always correct The SNMP TCP MIB and the SNMP UDP MIB have been updated This release corrects the situation where an SNMP TRAP was sent as a broadcast Some routers have trouble with that form of addressing as their internal screens are applied The IP DSU shall now ARP for the next hop before sending any TRAP The ARP data is cached for subsequent use The Telnet console has been changed to 1023 to make it consistent with the rest of the product line Note that upgrades from release 17 to this release should use t23 on the upgrade command line Further upgrades from this build to another will then use t1023 on the upgrade command line This release corrects a problem where the telnet console closed twice in rapid succession would then become unavailable Issues with TCP transport found in Release 17 have been addressed Future releases will make changes to the TCP interface to be compatible with the normal port processing of the other products in the family This release preserves bandwidth on the

IP-DSU - Datatek Applications

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