S-Access SA-REP-ETHERLINK_II-1DA-PL User manual

ETHERLINK II - Repeater Manual
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S-Access ETHERLINK_II Repeater
REPEATER DEVICES
TECHNICAL DESCRIPTION AND OPERATIONS MANUAL
Version 1.1
Document name _SAUM_SA_ETHERLINK_II_XX_Reg_V1-1_080123
Revision 23. January 2008

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© Copyright ©2008 by S-Access GmbH. The content of this publication may not be reproduced
in any part or as a whole, transcribed, stored in a retrieval system, translated into any
language, or transmitted in any form or by any means, electronic, mechanical, magnetic,
optical, chemical, photocopying, manual, or otherwise, without the prior written permission of
S-Access GmbH. Published S-Access GmbH. All rights reserved.

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VERSION CONTROL.................................................................................................................7
SAFETY REGULATIONS ..........................................................................................................7
EU DIRECTIVE 2002/96/EC AND EN50419..............................................................................7
1SELECTION GUIDE ...........................................................................................................9
2INTRODUCTION...............................................................................................................10
3TECHNICAL DESCRIPTION ............................................................................................11
3.1 Application and general information about S-Access Etherlink_II devices..................11
3.2 Main features of S-Access Etherlink_II devices..........................................................13
3.3 PL and RL devices.....................................................................................................13
3.4 IP-67 devices .............................................................................................................17
3.5 Remote power supply, wetting current- supply and consumption modes....................19
3.5.1 Electrical safety regulations when using the remote power supply ......................19
3.5.2 Compatibility of wetting current supply and remote power supply modes............19
3.5.3 Remote power feeding........................................................................................19
3.5.4 Remote power Pass-through mode.....................................................................20
3.5.4.1 Jumper Settings V56 unit.............................................................................20
3.5.4.2 Jumper Settings V58 unit.............................................................................21
3.6 Description of S-Access Etherlink_II interfaces ..........................................................22
3.6.1 xDSL interface.....................................................................................................22
3.6.1.1 Master/Slave/Auto........................................................................................22
3.6.1.2 Multipair modes............................................................................................23
3.6.1.3 Reservation..................................................................................................25
3.6.1.4 Automatic configuration of a link...................................................................29
3.6.2 Ethernet interface................................................................................................31
3.6.3 An integrated switch of 64-kbit/s time slots..........................................................34
3.6.3.1 E1 mode (transmission of only time slots of E1 streams) .............................34
3.6.3.2 Mode of simultaneous transmission of time slots of E1 and Ethernet data ...35
3.6.4 Test loops ...........................................................................................................37
3.6.4.1 Analog Loopback .........................................................................................37
3.6.4.2 Performance monitoring...............................................................................38
3.6.4.3 G.826 performance monitoring.....................................................................38
3.6.5 BERT test............................................................................................................39
3.7 Alarm indication..........................................................................................................39
3.7.1 LEDs...................................................................................................................39
3.7.2 Alarm LEDs.........................................................................................................41
3.8 Management of S-Access Etherlink_II devices...........................................................43
3.8.1 Management of S-Access Etherlink_II with RS232 interface...............................43
3.8.2 Management of S-Access Etherlink_II with Ethernet interfaces...........................43
3.8.2.1 Telnet...........................................................................................................43
3.8.2.2 WEB.............................................................................................................43
3.8.2.3 SNMP ..........................................................................................................47

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4PROGRAMMING GUIDE..................................................................................................48
4.1 Command structure....................................................................................................48
4.2 Etherlink_II software...................................................................................................50
4.3 Configuration storage and application........................................................................50
4.4 Groups of commands requiring confirmation..............................................................53
4.5 Command syntax.......................................................................................................54
4.6 Commands.................................................................................................................54
4.6.1 Main Menu..........................................................................................................54
4.6.1.1 System invitation..........................................................................................54
4.6.2 General Commands............................................................................................55
4.6.2.1 <H> command .............................................................................................55
4.6.2.2 <LINKCLEAR> command ............................................................................55
4.6.3 Performance management menu........................................................................55
4.6.3.1 <H> command .............................................................................................55
4.6.3.2 <TCPIP> command......................................................................................56
4.6.3.3 <MAC> command........................................................................................57
4.6.3.4 <G826> command .......................................................................................58
4.6.3.5 <RESETG826> command............................................................................58
4.6.3.6 <NETSTAT> command................................................................................59
4.6.3.7 <RESETNETSTAT> command....................................................................59
4.6.3.8 <M> command.............................................................................................59
4.6.3.9 <H> command .............................................................................................59
4.6.4 Fault and maintenance management menu ........................................................60
4.6.4.1 <H> command .............................................................................................60
4.6.4.2 <NM> command...........................................................................................61
4.6.4.3 <STATUS> command..................................................................................61
4.6.4.4 <STATUS ETH> command..........................................................................62
4.6.4.5 <MACTABLE> command.............................................................................62
4.6.4.6 <ALARM> command....................................................................................63
4.6.4.7 <AСO [GROUP ON/OFF])> command .........................................................64
4.6.4.8 <STARTAL ON/OFF N> command..............................................................64
4.6.4.9 <RESTART [N=1..4]> command..................................................................66
4.6.4.10 <RESET> command....................................................................................66
4.6.4.11 <SOFTUPDATE> command ........................................................................66
4.6.4.12 <SOFTCONFIRM> command......................................................................66
4.6.4.13 <SOFTINFO> command..............................................................................67
4.6.4.14 <APPLY /ALL/NET/VLAN/LINE/SNMP> command......................................67
4.6.4.15 <CONFIRM> command................................................................................67
4.6.4.16 <BACKUP> command..................................................................................68
4.6.4.17 <RESTORE> command...............................................................................68
4.6.4.18 <DIFF N/R/S/B N/R/S/B > command............................................................68
4.6.4.19 <DUMP N/R/S/B > command.......................................................................69
4.6.4.20 <LOAD> command ......................................................................................70
4.6.4.21 <POWERMODE [0..5]> command ...............................................................70

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4.6.4.22 <SENSOR > command................................................................................70
4.6.4.23 <SENSOR [N=1-3] [O/C]> command...........................................................70
4.6.5 Configuration Management menu .......................................................................71
4.6.5.1 <H> command .............................................................................................71
4.6.5.2 <CONFIG> command ..................................................................................72
4.6.5.3 <CONFIG R/N/S/B> command.....................................................................72
4.6.5.4 <MASTER ON/OFF/AUTO N> command.....................................................73
4.6.5.5 <BASERATE K/AUTO [N=1..4]> command..................................................73
4.6.5.6 <PAM 16/32 [N]> command.........................................................................74
4.6.5.7 <ANNEX A/B/AB [N=1..4]> command..........................................................74
4.6.5.8 <PASSWORD USER/ADMIN> command ....................................................74
4.6.5.9 <ID N> command.........................................................................................74
4.6.5.10 <DEFAULT> command................................................................................74
4.6.5.11 <DEFAULT EVERYTHING> command........................................................75
4.6.5.12 <PAYLOAD list/NONE [N=1..4]> command .................................................75
4.6.5.13 <SERNUM> command.................................................................................75
4.6.5.14 <WAN> command........................................................................................75
4.6.5.15 <GSCOMPAT> command............................................................................76
4.6.5.16 <NET> command.........................................................................................76
4.6.5.17 <H> command .............................................................................................76
4.6.5.18 <NETCONFIG [R/N/S/B]> command............................................................77
4.6.5.19 <INTERFACE NAME COMMAND PARAM > command...............................78
4.6.5.20 <ETHSD 10/100/AUTO H/F [N=1..4]> command .........................................79
4.6.5.21 <SLICING SIZE> command.........................................................................79
4.6.5.22 <SETIP X.X.X.X> command.........................................................................80
4.6.5.23 <GATEWAY X.X.X.X> command.................................................................80
4.6.5.24 <NETMASK X.X.X.X> command..................................................................80
4.6.5.25 <VID> command..........................................................................................80
4.6.5.26 <TRAPIP ADD/DEL X.X.X.X> command......................................................80
4.6.5.27 <COMMUNITY> command ..........................................................................80
4.6.5.28 <SNMPSET ON/OFF> command.................................................................80
4.6.5.29 <NETDEFAULT> command.........................................................................81
4.6.5.30 <M> command.............................................................................................81
5SOFTWARE DOWNLOADING.........................................................................................82
5.1 Software loading via the RS232 port with the help of the Flash Loader program........82
5.2 Software loading via the COM port (the 1K Xmodem protocol)...................................86
5.3 Software loading via Ethernet (1K-Xmodem and Telnet)............................................91
6SERVICE INSTRUCTIONS...............................................................................................92
6.1 General requirements.................................................................................................92
6.2 Evaluation of the quality of the digital channel and operation parameters...................93
7APPENDICES...................................................................................................................94
7.1 Example 1 of configuration of Etherlink_II devices .....................................................94

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7.1.1 Configuration of the S-Access Etherlink_II device at the Central Office premises.
94
7.1.2 Configuration of the S-Access Etherlink_II device at the Customer Premises......95
7.1.3 Configuration of the S-Access Etherlink_II regenerator at the Regenerator Point.95
7.2 Example 2 of configuration of Etherlink_II devices .....................................................95
7.2.1 Configuration of the S-Access Etherlink_II device at the Central Office premises.
96
7.2.2 Configuration of the S-Access Etherlink_II device at the Customer Premises......97
7.2.3 Configuration of the S-Access Etherlink_II regenerator at the Regenerator Point.97
7.3 Connectors’ description..............................................................................................99
7.3.1 “Ethernet” connector ...........................................................................................99
7.3.2 “G703” connector ..............................................................................................100
7.3.3 “xDSL” connector RJ45.....................................................................................100
7.3.4 “xDSL” connector XF19.....................................................................................101
7.3.5 “Monitor” connector ...........................................................................................102
7.3.6 “Monitor/TLM” connector XF4............................................................................102
7.3.7 “-48VDС” connector ..........................................................................................103
7.3.8 “-48VDС” connector XF6...................................................................................103
8TECHNICAL SPECIFICATION.......................................................................................104
8.1 Interfaces.................................................................................................................104
8.1.1 xDSL Line Interface...........................................................................................104
8.1.2 E1 Line Interface...............................................................................................104
8.1.3 Monitor Interface...............................................................................................104
8.1.4 Ethernet ............................................................................................................104
8.2 Power Supply...........................................................................................................105
8.3 Environmental..........................................................................................................105
8.3.1 Climatic Conditions ...........................................................................................105
8.3.2 Safety / EMC.....................................................................................................105
8.4 Physical Dimensions and Weight .............................................................................106

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VERSION CONTROL
User Manual
Versi
on
Date
Software
Version
Major changes to previous version
1.0
January2007
1.2.7
Initial version
1.1
May 2007
1.3.4
Modified 7.3.4 for 2wire repeaters
Actualized multipair topic
Included pass-through jumper setting for V58
SAFETY REGULATIONS
IF THE UNIT IS NOT USED IN ACCORDANCE TO REGULATIONS DESCRIBED AND DEFINED IN
THE CHAPTERS ”TECHNICAL DESCRIPTION” AND “TECHNICAL SPECIFICATIONS”, S-ACCESS
GMBH REFUSES TO TAKE ANY RESPONSIBILITY. FURTHERMORE, NO WARRANTY IS GRANTED
IN SUCH CASE!
ITS ONLY ALLOWED TO USE EXTERNAL POWER SUPPLIES THAT ARE APPROVED ACOORDING
TO THE SAFETY STANDARD IEC/EN 60950-1.
ITS ONLY ALLOWED TO USE A REMOTE DSL POWER SOURCE THAT HAS AN APPROVED TVN3
INTERFACE.
THE EARTH SCREW OF THE NTU UNIT HAS TO BE CONNECTED PERMANENTLY TO A RELIABLE
PROTECTIVE EARTH CONDUCTOR.
ALL IP UNITS HAVE TO BE CONNECTED PERMANENTLY TO A RELIABLE PROTECTIVE EARTH
CONDUCTOR.
INCORRECT USE OF THIS DEVICE, USE IN ANY OTHER ENVIRONMENT AND/OR HOUSING THAN
PROVIDED BY S-ACCESS MIGHT LEAD TO HARMFUL CONDITIONS. FAILURE TO FOLLOW THESE
PRECAUTIONS MAY RESULT IN DEATH, SEVERE INJURY OR PROPERTY DAMAGE.
Please read this manual carefully before operating the system.
Installation of this equipment has to be done by qualified personnel only.
EU DIRECTIVE 2002/96/EC AND EN50419

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This equipment is marked with the above recycling symbol. It means that at the end of the life of
the equipment you must dispose of it separately at an appropriate collection point and not place
it in the normal domestic unsorted waste stream. (European Union only)

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1 SELECTION GUIDE
REPEATER (ETHERLINK II), Ethernet Bridge
Standalone
DIN RAILMounting
2 wire (5,7Mb)
4 wire (11,4Mb)
Protected Housing
Nx64/RS232
Ethernet Bridge
Ethernet Add/Drop
Point to Point
48V-DC
Remotely powerable
Telnet Management
Web Management
Telnet Management
SNMP Management
SA-REP-ETHERLINK_II-1DA-PL
SA-REP-ETHERLINK_II-1DA-RL
SA-REP-ETHERLINK_II-1DA-IP67
SA-REP-ETHERLINK_II-2DA-PL
SA-REP-ETHERLINK_II-2DA-IP67

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2 INTRODUCTION
The present document describes devices of the S-Access Etherlink_II Repeater family. The
document contains the technical description of the devices, installation, configuration, and
operation instructions. Appendices containing additional information about the system are also
an integral part of the present document.
Warning!! Before starting operating the equipment, read carefully PART 5 of the present
document. The guarantee will not be granted to the device malfunctioning or damaged due to
failure to comply with the requirements stated in the Section related to “Service Instructions” of
the present document.
Warning!! An example of fast configuration of the equipment is described in Appendix 6.1 of the
present document.