NT205B user manual Ver_A1
Contents
1. E Notw RON yo OL ON 5 7Mbps G shdsl bis LAN Extender with 4sEthiernet H User s Manual NT205B User s Manual VER_A1 Copyright Copyright O 2011 by National Enhance Technology Corp All rights reserved Trademarks NETSYS is a trademark of National Enhance Technology Corp Other brand and product names are registered trademarks or trademarks of their respective holders Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics With respect to any examples or hints given herein any typical values stated herein and or any information regarding the application of the device National Enhance Technology Corp hereby disclaims any and all warranties and liabilities of any kind including without limitation warranties of non infringement of intellectual property rights of any third party Statement of Conditions In the interest of improving internal design operational function and or reliability NETSYS reserves the right to make changes to the products described in this document without notice NETSYS does not assume any liability that may occur due to the use or application of the product s or circuit layout s described herein Maximum signal rate derived form IEEE Standard specifications Actual data throughput will vary Network conditions and environmental factors including volume of network traffic building materials and construction and2. 1 Configration 2 Status 3 Inventory 1 3 Select Item 3 3 Console Screen Convention Enter Accept Item lt DIR gt lt DIR gt lt DIR gt ESC Escape Ctrl R Screen Refresh The Console Screen Convention contains five user operating areas Menu Sequence The one line top most area that shows sequence for bringing the menu to the current hierarchy Status Alarm message This is the two line area above the double dotted line that provides network and user interface status and alarm message Sub Menu or Result This is the area above the single dotted line that 17 NT205B User s Manual VER_A1 Menu Sequence Status Message Sub Menu Result Display Input Field Function Key Display provides content of sub menu or display of performance data and testing result Input field The area beneath the dotted line that shows options to enter value desired specific to menu or sub menu items and allows user Function Keys The area right beneath the input field that lists the function keys specific to the operation of the menu currently displayed Main Cfg Device Type Line CNT Data Rate Port 1 Port 2 Port 3 Port 4 L COT SYNC 4032 kbps LINK DOWN DOWN DOWN R RT SYNC 4032 kbps LINK DOWN LINK DOWN 1 Device Type COT 2 Annex Annex A 3 DSL Rate 03 4 LAN port lt DIR gt 5 VLAN Setting lt DIR gt 6 Factory Ddfault
3. CO Orange Steady The device is configured to CO mode RT The device is configured to RT mode The device is Sync Status The link is synchronizing this may take several minutes The device is unplugged or disconnected Grange Stead Link 1 The LAN connection is successfully g y established LN2 Orange Steady Link 2 The LAN connection is successfully established LN3 Orange Steady SE LAN connection is successfully DSL Orange Blinking LN4 Orange Steady Link 4 The LAN connection is successfully established NT205B User s Manual VER_A1 NT205B User s Manual VER_A1 1 6 Rear Panel Connectors The rear panel connectors connecting the device to the LAN and xDSL network are illustrated as below Power Adapter Console LAN a l t i L _ Phone Line Z S S SS SS EE A a PC PC RJ 11 Emulator Terminal VT 100 Rear Panel and Installation LAN Interface RJ 45 port located in NT205B s rear panel meets to IEEE 802 3 or IEEE 802 3u request and supports 10 100 Base T auto test and half all touble works model operation bridge can provide up to 128 MAC address and MAC address filtration function meets IEEE 802 1d protocol requirement Figures separable shows as following 8 7 clip RJ 45 pin out Table1 14 10 100 Base T pin out Pin NO Function Data Direction Designati on TX Tra
4. 2 Status 1 Configration 3 Inventory 1 3 Select Item Enter Accept Item lt DIR gt lt DIR gt lt DIR gt ESC Escape Ctrl R Screen Refresh Main Screen NT205B User s Manual VER_A1 To select a specific field or navigate the console screen refer to the table below for further details Keyboard Description Command Tab Tabs to previous item Space Refreshes the entire screen Esc Escapes to previous page 1 N Fields enclosed in brackets offer a list of selections Enter Validates the fields selected NT205B User s Manual VER_A1 3 1 Menu Tree Viewing from Main Menu the second layer 1 Configuration 2 Status and 3 Inventory and all its tributary parameters are shown in Figure 3 1 5 VLAN setting gt gt 1 VLAN Mode 2 P P Segmented Channel gt gt 3 Ingress VID Range Start gt gt 4 Ingress VID Range Lenght gt gt 5 Port 1 Bandwidth Value 89 N 64Kbps gt gt 6 Port 2 Bandwidth Value 89 N 64Kbps NT205B User s Manual VER_A1 gt gt 8 Port 4 Bandwidth Value 89 N 64Kbps 5 DSL Status del SYN Handshaking Trainning Inventory gt 1 H W version gt 2 S W version 3 2 Main Menu The Main Menu Screen illustrated below Main Device Type Line CNT Data Rate L COT SYNC 4032 kbps R RT SYNC 4032 kbps Port 1 Port 2 LINK DOWN LINK DOWN Port 3 Port 4 DOWN DOWN LINK DOWN
5. VER_A1 NT205B User s Manual VER_A1 ETICA Inventory This chapter provides identity information for the unit s services and revision state as illustrated in the figure below To access this maintenance service select 3 Inventory of main menu and hit Enter key to take effect Main Inventory Device Type Line CNT Data Rate Pot Port Port 3 Port 4 ES COT SYNC 4032 kbps LINK DOWN DOWN DOWN R RT SYNC 4032 kbps LINK DOWN DOWN DOWN 1 H W version 1 3 2 S W version IA 3 DSL version 06 00 02 1 3 Select Item Enter Accept Item ESC Escape Ctrl R Screen Refresh Item Description 1 S W Version Displays the software version currently used for 2 H W Version Displays the hardware version of circuitry i DSL Vserion Displays the DSL version of circuitry 28 NT205B User s Manual VER_A1 NT EAH Compliance and Safety Information FCC Radio Frequency Interference Statement This equipment has been tested and found to comply with the limits for a computing device pursuant to Part 15 of 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 instructions may cause harmful interference to radio communications However there is no guarantee that interference will
6. 4 5 VLAN setting gt gt 5 VLAN setting gt gt 1 VLAN Mode Unaware Aware gt gt 2 P P Segmented Channel Disable Enable gt gt 3 Ingress VID Range 0 0 4096 Start gt gt 4 Ingress VID Range 0 Lenght 23 NT205B User s Manual VER_A1 NT205B User s Manual VER_A1 gt gt 5 Port 1 Bandwidth 1 89 N 64Kbps Value gt gt 6 Port 2 Bandwidth 1 89 N 64Kbps Value gt gt 7 Port 3 Bandwidth 1 89 N 64Kbps Value gt gt 8 Port 4 Bandwidth 1 89 N 64Kbps Value Default configuration setup is VLAN unaware customers can enable the VLAN by select the VLAN mode as Aware There are two kind of VLAN implementation one is the P P Segmented Channel and the other is Tag based Vlan These two implementation of VLAN can NOT work together User should configure one option at one time For P P segmented Channel implement there is a typical application DSC Ing aT The LAN ports P1 P4 at two locations are working like P1 P1 P2 P2 4 separated Ethernet lines Customer can set the LAN Port1 4 Bandwidth when the P P Segmented Channel mode is selected The priority for the bandwidth control between the 4 LAN port is The higher bandwidth value the higher priority 1 If the total bandwidth of the 4 port is less than the DSL connected rate then bandwidth of every Port will be guaranteed 24 NT205B User s
7. Ai Device Type Line CNT Data Rate Port 1 Port 2 Port 3 Port 4 L COT SYNC 4032 kbps LINK DOWN DOWN DOWN R RT SYNC 4032 kbps LINK DOWN DOWN DOWN e 1 Device Type COT 2 Annex Annex A 3 DSL Rate 03 4 LAN port lt DIR gt 5 VLAN Setting lt DIR gt 6 Factory Ddfault lt CMD gt 7 Save lt CMD gt 1 COT 2 RT Input 1 D ei Select Item Enter Accept Item ESC Escape Cirl R Screen Refresh Table 5 1Configure Parameters Screen Content Item Description 1 Device Type Specifies whether the unit is configured as COT or RT Entry COT RT 5 VLAN Setting 6 Factory Default 7 Save 2 Annex Sets the transmission mode for SHDSL Entry Annex A Annex B Annex F 3 DSL Rate Specifies data rate for DSL Data rate could be configured in multiple of 64k For Annex A or B N 3 36 For Annex F N 3 89 4 LAN Port Configure LAN Port Configure the VLAN and Bandwidth control of 4 LAN port Sets SHDTU03B ET100BS to factory default Save the parameters to SHDTU03B ET100BS 20 NT205B User s Manual VER_A1 4 1 Configure Device Type To configure the Device Type apply the menu selection sequence Local gt gt Configure Move cursor to 1 Device Type and specify whether the unit is configured as COT or RT 4 2 Configure Annex Mode To configure the Annex Mode apply the menu selection sequence Local gt gt Configure Move cursor to 2 Annex and specify whether the DSL is configured as An
8. lt CMD gt 7 Save lt CMD gt 1 COT 2 RT Input 1 Enter Accept Item ESC Escape Ctrl R Screen Refresh El Select Item NT205B User s Manual VER_A1 NT205B User s Manual VER_A1 LETICIA Configuration This chapter provides instructions on how to access and configure your NT205B displaying configuration options restoring to factory default and saving the configuration In other words the provisioning parameters for each SHDSL unit could also only be provided through the CID and NT205B Desktop functioning as STU C or as STU R In case of STU R is connected to STU C successfully then the DSL rate of STU R will be changed as same as STU Cs automatically Please pay attention to the following notice 1 Regional DSL modes Annex A B F of STU C and STU R shall be set as the same Otherwise the DSL can not get sync 2 Given the same speed under 2304kbps the transmission distance working in Annex A or Annex B is around 300 meters longer than working in Annex F at AWG26 wire This is the testing result in a specific environment for your reference only User shall carefully set the regional mode for optimizing DSL reach or speed The first Item on the Main Menu Screen is Configuration option The Configuration Screen below allows you to view set or make changes to certain specific parameters about the unit in service The following Screen allows you to view and change the parameters of NT205B NT205B User s Manual VER
9. network overhead lower actual data throughput rate NT205B User s Manual VER_A1 Safety Warnings For your safety be sure to read and follow all warning notices and instructions before device use 4 9064900909000 9060090 DO NOT open the device or unit Opening or removing covers can expose you to dangerous high voltage points or other risks ONLY qualified service personnel can service the device Please contact your vendor for further information Use ONLY the dedicated power supply for your device Connect the power cord or power adaptor to the right supply voltage 110V AC in North America or 230V AC in Europe DO NOT use the device if the power supply is damaged as it might cause electrocution If the power supply is damaged remove it from the power outlet DO NOT attempt to repair the power supply Contact your local vendor to order a new power supply Place connecting cables carefully so that no one will step on them or stumble over them DO NOT allow anything to rest on the power cord and do NOT locate the product where anyone can work on the power cord DO NOT install nor use your device during a thunderstorm There may be a remote risk of electric shock from lightning DO NOT expose your device to dampness dust or corrosive liquids DO NOT use this product near water for example in a wet basement or near a swimming pool Connect ONLY suitable accessories to the device Make sure to connect the cables to the co
10. not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver The equipment and the receiver should be connected to outlets on separate circuits Consult the dealer or an experienced radio television technician for help PONES Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment If this telephone equipment causes harm to the telephone network the telephone company will notify you in advance that temporary discontinuance of service may be required But if advance notice isn t practical the telephone company will notify the customer as soon as possible Also you will be advised of your right to file a complaint with the FCC if you believe it is necessary The telephone company may make changes in its facilities equipment operations or procedures that could affect the 29 NT205B User s Manual VER_A1 proper functioning of your equipment If they do you will be notified in advance in order for you to make necessary modifications to maintain uninterrupted service This equipment may not be used on coin service provided by th
11. sese se sester ototererereee 13 LME IREE e IAA A o ad 15 32 NAN MENO ecca e a a a a a a e ed 17 3 3 CONSOLE SCREEN CONVENTION cooocccccnncccc r sNES ENANS EKORRE S ENERE FENTON S E AARENSEN NEETER RES ETARE ESENE SESTIAN ES ETARE EE ENa N ni rains 17 MO CONFIGURATION ecoonocoonccooncconcconcoosciosciocnioscioscconcconccooscnoncnoscnonconscinsciooniosnioscionconccascnoscnoncnonconeciosciosciossioscroscsscrsscrascroscooss 19 4 1 CONFIGURE DEVICE EE 21 4 2 CONFIGURE ANNEX MODE cidad 21 NT205B User s Manual VER_A1 4 3 CONFIGURE DS L RATT iia 21 4 4 CONFIGURE LAN INTERFACE diia 21 D e AE E EK KE 23 AO RACTOREDERA DES ETTINGA tt nta 25 A SAVE CONFIGURATION a 25 MO PERFORMANCE MONITORING c cccsssssssssssssssssssssssssssonsssnsccncsnscsoessenssesssssscssscssscsossssusesnscsnscansssnssssessesssasscssscsseesoneessseees 26 IO EN VEN TORY aa ina 28 MBP COMPLIANCE AND SAFETY INFORMATION 29 NT205B User s Manual VER_A1 BUI Description 1 1 Product Description The NT205B a SHDSL Single pair High bit rate Digital Subscriber Line LAN Extender provides a broadband transmission with bandwidth up to 5 696Mbps over a single pair of copper wires for LAN connection between two local area networks NT205B provides a console port for users to configure the settings and to monitor the DSL connection status NT205B conforms to ITU T G 991 2 the GSHDSL requirements Each NT205B can be configured as either STU C for the central side or STU R for t
12. Manual VER_A1 2 When the total bandwidth of the 4 port is larger than the DSL connected rate then the port with higher bandwidth setting will be satisfied firstly For the VLAN tage mode the customer can assign the VID range which are allowed to pass and the VID which are not in this range will be discarded For example the ingrass VID Start 3 and ingrass VID length is 10 then Ethernet packets with the VID between 3 and 12 will be allowed to pass and the others will be discarded 4 6 Factory Default setting Default configuration setup is provided To default the setting follow the steps described below The Local Cfg screen appears when the Local Configuration menu sequence is entered Position the cursor at option 5 Factory Default of Configuration menu and press Enter to restore setting to factory default After setting default value the system prompts you for a Set default succeed Press any key to continue message displayed in reverse video 4 7 Save configuration Regardless of STU C or STU R NT205B is provided with 2M byte non volatile flash memory which stores all provisioning parameters of the unit When change are made to the selection option through the Configuration Save sequence the changes must be saved to take effect 25 NT205B User s Manual VER_A1 ETC Performance Monitoring This chapter provides information on the display the status of NT205B that include the data rate of DSL c
13. e telephone company Connection to party lines is subject to state tariffs Important Safety Instructions 9 0900 Caution The direct plug in wall transformer serves as the main product for disconnecting The socket outlet shall be installed near the product and be readily accessible Caution Use only the power supply included with this product In the event the power supply is lost or damaged In the United States use only with CSA certified or UL listed Class 2 power supply rated 5Vdc IN Europe use only with CE certified power supply rated 5Vdc Do not use this equipment near water for example in a wet basement Avoid using a telephone during an electrical storm There may be a remote risk of electrical shock from lightning Do not use the telephone to report a gas leak in the vicinity of the leaking area If you experience trouble with this unit please contact customer service of your dealer immediately DO NOT DISASSEMBLE THIS EQUIPMENT lt does not contain any user serviceable components 30 NT205B User s Manual VER_A1 FCC Warning This equipment has been tested 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 can generate use and radiate radio frequency energy and if not installed and used in accordance with the ins
14. he remote side A pair of NT205B offers a cost effective symmetrical broadband solution for bandwidth hungry applications such as LAN to LAN connection Internet etc e ITU G 991 2 Annex A Annex B and Annex F e Symmetrical downstream and upstream data rates from 192Kbps to 5 696Mbps e Auto Negotiation for 10 100 BaseT e Auto MDIX for Auto Ethernet Tx Rx Swap 1 2 Specification e Line Coding 16 TC PAM or 32 TC PAM O Line Rate 192K bps 5696 Kbps O Standard ITU T G991 2 Annex A Annex B and Annex F selectable e Mac Address filtering bridge up to 2K Mac address learning e Bridge IEEE 802 1D transport self learning e VLAN Tag based amp Port Based e Bandwidth Control for Ethernet Port 4 x RJ45 10 100Mbs Ethernet ports e 1 x RJ 11 port for GSHDSL connection e One console port DB 9 Female DC 5 V power input NT205B User s Manual VER_A1 NT205B User s Manual VER_A1 1 3 Application Following Figure shows a point to point application for user interface LAN LAN LAN Ethernet Bridging 1 4 SHDSL system components NT205B modem CO or NT205B modem RT in a working pair 1 5 Front Panel LEDs Indicators There are eight LED indicators on the front panel of NT205B They show the statuses of the device EPA EEE AO AE LN4 LNS LN2 Ni DSL RT CO PWR The functions of LED indicators are described in the following table LE Color Status Meaning Steady The device is on dd The device is off
15. nex A Annex B or Annex F 4 3 Configure DSL Rate To configure the DSL Rate apply the menu selection sequence Local gt gt Configure Move cursor to 3 DSL Rate and Specifies data rate for DSL Data rate could be configured in multiple of 64k For Annex A or B N 3 36 For Annex F N 3 89 4 4 Configure LAN Interface To access LAN Port apply the menu selection sequence Local gt gt Configure gt gt LAN port gt gt as shown below 21 Mainl Cfg LAN Port Device Type Line CNT Data Rate Port 2 Port 3 Port 4 C COT SYNC 4032 kbps DOWN DOWN DOWN R RT SYNC 4032 kbps DOWN DOWN DOWN a 1 Auto Negotiation Disable 2 Speed 100M 3 Duplex Full 4 Flow control Enable 1 Disable 2 Enable Input 1 1 4 Select Item Enter Accept Item ESC Escape Ctrl R Screen Refresh 22 NT205B User s Manual VER_A1 The Ethernet interface parameters described now are provided in the following table Item 1 Auto Negotitation Table 5 2 LAN Port Screen Content Description mode Entry Disable Enable Specifies whether the Ethernet interface is being operating in auto detecting or Manually 2 Mode Specifies the operating speed of LAN port Entry 10M 100M 3 Duplex Specifies whether the Ethernet interface is being operating in Half or Full duplex mode Entry Half Full 4 802 3 flow Specifies whether the flow control is enabled or control not Entry Enable Disable
16. nsmitting Toward the LAN network 1 TX Data o TX Transmitting Toward the LAN network TX Data 3 RX Receiving Toward the LAN RX Data Equipment 6 RX Receiving Toward the LAN RX Data Equipment NT205B User s Manual VER_A1 NT205B User s Manual VER_A1 LETICIA Packaging 2 1 Checking Package Contents NT205B Desktop is shipped with the following contents WR One 110 220V power adaptor m One NT205B User Manual 2 2 Prepare for Installation If configured from the Craft port your are encouraged to use the virtual terminal emulator from Window Microsoft and set the COM Port of PC to the following communication parameters DTE speed 38 4Kbps 8 Data Bit Non Parity Bit One Stop Bit No Flow Control Selection of VT100 for Terminal Configuration elie eae Log On NT205B User s Manual VER_A1 To access the VT 100 console screen check that the CID port speed matches the terminal emulation program currently being used The default value for the CID port is 38 4k bps 8 data bit No Parity 1 stop bit The VT 100 console uses a blinking cursor to select various menus sub menus and fields within those menus To pop up the console press the Enter key several times to display the Log On Screen illustrated in the following screen Main Device Type Line CNT Data Rate L COT SYNC 4032 kbps R RT SYNC 4032 kbps Port 1 Port 2 LINK DOWN LINK DOWN Port 3 Port 4 DOWN DOWN LINK DOWN
17. rrect ports DO NOT obstruct the device ventilation slots as insufficient airflow may harm your device DO NOT store things on the device DO NOT use the device outside and make sure all the connections are indoors There may be a remote risk of electric shock from lightning Be careful when unplugging the power because the transformer may be very hot Keep the device and all its parts and accessories out of children s reach Clean the device using a soft and dry cloth rather than liquid or atomizers Power off the equipment before cleansing it This product is recyclable Dispose of it properly NT205B User s Manual VER_A1 Table of Contents COPY RUG E N KEE 2 SAFETY WARNINGS canario ona 3 DESCRIPTION cccccssssssscssssssssossssessesssssssssscssscsssessnscsnscsnscsnscsosssesssssscsnscsuscsssesonscousccnscsnsssosssnsssesscassssssesssesonssonscsnscssscsssssoess 6 Tel PRODUCT DESCRIPTION A a 6 LSP FI Nie E H LIA NN ie e AE E eege sates Eed Ee eege AEN eee Ee ease Ge 8 LA SHDSE SYSTEM COMPONENTS e deis casa 8 1 5 FRONT PANEL LEDS Iwpicatops rss riren tnr T ANNEE EEEN EEEE EE EENE INEEN EREE EEE INEEN EAEN AEE Eai 8 1 6 REAR PANELCONNECTORS da iii ds 10 DIN PACK AGING citan spin dai iia 12 2 CHECKING PACKAGE CONTENTS cita 12 2 2 PREPARE FOR EECH ER TO 12 T lee eeeeesesssesesesssssesessssesesesrororoeoeoeeeceeeeeeeeeesenenesenessssssusnsnsnsuseneseseeesestotetotototeteteeeteeeeeeeseeesenesenesss nsn sn enen sn snee se
18. truction 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 owner s expense CE Mark Warning This is a class B product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures WEEE Warning To avoid the potential effects on the environment and human health as a result of the presence of hazardous substances in electrical and electronic equipment end users of electrical and electronic equipment should understand the meaning of the crossed out wheeled bin symbol Do not dispose of WEEE as unsorted municipal waste and have to collect such WEEE separately 31
19. urrent signal to noise ration SNR the status of DSL and displaying the total number of received transmitted Packets for each LAN port follow the menu entering sequence Local gt gt gt Statue Main Status Device Type Line CNT Data Rate Port 1 Port 2 Port 3 Port 4 C COT SYNC 4032 kbps LINK DOWN DOWN DOWN KR RT SYNC 4032 kbps LINK DOWN DOWN DOWN 1 Device Type COT 2 Annex Annex A 3 DSL Rate 4032Kbps 4 S N 30 5 DSL status Synch 6 LAN 1 Rx Tx packet 0 0 7 LAN 2 Rx Tx packet 0 0 8 LAN 3 Rx Tx packet 20 0 9 LAN 4 Rx Tx packet 20 0 1 5 Select Item Enter Accept Item ESC Escape Ctrl R Screen Refresh 26 Table 6 1 Display Status Screen Content Item Description 1 Device Type Displays the Device Type which you set SHDTU03B ET100BS 2 Annex Displays the Annex mode which you set SHDTU03B ET100BS 3 DSL Rate Displays the DSL Rate 4 S N Displays the current signal to noise ration SNR 5 DSL Status Display the current DSL Status 6 LAN 1 Rx Tx packet EE the total number of received transmitted Packets through the LAN port 1 7 LAN 2 Rx Tx packet Displays the total number of received transmitted Packets through the LAN port 2 8 LAN 3 Rx Tx packet Displays the total number of received transmitted Packets through the LAN port 3 9 LAN 4 Rx Tx packet Displays the total number of received transmitted Packets through the LAN port 4 27 NT205B User s Manual
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