User manual
Contents
1. LCD displays is shown below 6 9 Target IP 202 108 36 96 Ping OK Rev Packs 3 Min Delay 290 Max Delay 300 Avg Delay 295 If IP Ping fails the LCD will display Ping failed Press F2 key to perform the IP Ping again 6 3 2 RFC1483 Bridge Route Static IP Ping test Select 2 Static Mode then press the OK key to start the RFC1483 Bridge Route Static IP Ping test Since the operations of the two test modes are very similar only RFC1483 Bridge test will be explained in detail below Before running the test please set the parameters shown below VPI O VCI 35 MUX LLC VC Gateway 218 21 65 193 Subnet mask 255 255 255 192 Wan IP 218 21 65 230 Target IP 202 108 036 096 The parameters you must set are VPI VCI and MUX encapsulation type LLC SNAP VC MUX Gateway Subnet mask Wan IP and Target IP in Static IP Ping test mode VI key to select the parameter you want to set For VPI and VCI A key to delete their value For Gateway Subnet mask Wan IP and Target IP gt or gt key to select the left or right number Press F1 key to save as default Press F2 key to perform the IP Ping test The LCD displays is shown below Target IP 202 108 36 96 Pinging If IP Ping successful the LCD displays is shown below Target IP 202 108 36 96 Ping ok 6 11 Rev2. OK The DA280 tester will beep and begin copying data record to the PC All the retrieved records will be displayed in the record list on the left side of the window The first record will be displayed on the right side of the window Mouse click each record to view its data 2 Retrieve data from file Pull down the File menu item and click on Open This will open a File Open dialog where you can select a file The data file is formatted as a CVS file When all the records have been either downloaded to the computer or opened from a file you will see a window as seen below CR ee a x File F Edit E Window Help SeESax a2 go Kx Record List Record0001 Line Parameters BITS PER TONE __Performance Parans Defects Information Record0003 Line Parameters DownStrean UpStreaa FAST 0 Kbps FAST 0 Kbps INTR 24089 Kbps INTR 951 Kbps HAXRATE 25760 Kbps HAXRATE 1264 Kbps MARGIN 6 2 dB HARGIN 6 1 dB PO ER 12 3 dB PO ER 1 3 dB ATTER 4 0 dB ATTEN 1 1 dB CAPACITY 93 CAPACITY 75 ADSL Standard ADSL2 2008 1 7 16 36 2 Data Records With displayed records the DA280 StreamView software provides a number of ways to organize and manage these records 1 Import Records 7 5 2 Sa 3 4 5 7 6 To import records from an existing file pull down the Edit menu and select an import file when the File Open dialog appears Export Record To export
3. a record select a record from the record list pull down the Edit menu and select an export file name when the File Save dialog appears Rename Record To rename a record select a record from the record list pull down the Edit menu and select Rename Record You may also accomplish this with a right mouse click and select from the popup menu Delete Record To delete a record select a record first pull down the Edit menu and select Delete Record or press the button Xx on the toolbar You may also accomplish this with a right mouse click and select from the popup menu Print Record To print a record select a record first pull down the File whe menu and select Print or press the button on the toolbar Save Data When all of the records have been downloaded to the computer pull down the File menu and select Save or press the button E on the toolbar to open a Save as dialog The records are saved in a Common Separated Values type file with a CSV extension 8 Appendix A Quick start PPPoE dial up and IP Ping test Non Static IP 1 Plug the ADSL line connector into the DA280 RJ11 port 2 Choose 1 ADSL Test and then press OK key on the main menu 3 Once the DA280 has successfully connected with the DSLAM press OK key then choose 1 PPP Mode 4 Press key then choose 1 PPPoE 5 Press OK key then enter the VPI VCI Account and Password 6 Pre
4. battery pack LAN X The tester has successfully connected to the Ethernet Working DSL X The tester has successfully Indicators connected to the DSLAM Alarm X A ADSL network problem has been detected 4 3 Interface and Menu Management After a power up the DA280 will display the main menu as shown below gt 1 ADSL Test 2 Record 3 Setup 4 DMM Test The DA280 is now ready to run the arrow pointed menu item Please press the OK key to start the selected function or use the cursor keys to choose another function The main Menu displays four menu items whose functions are defined as follows 4 3 Menu Function ADSL Enter ADSL test status including ADSL Physical Test test and ADSL upper layer test Record View or delete a record or all records Setup each test condition View firmware Setup version date and time DMM Execute DMM test includes loop resistance test Test insulation resistance test AC DC voltage test and capacitance test To exit any of the menu functions press the ESC key 4 4 5 Setup There are only a few parameters that need to be configured on the DA280 tester In this Chapter e Entering Setup Mode e Loading Modem Default e Setup Test Parameters e Adjusting LCD contrast e Changing Date and Time 5 1 Entering Setup Mode From the main menu move the cursor to 3 Setup and pr
5. saved in the system Setting up the Pass Fail reference values 1 is similar to setup Pass Fail reference values 2 An example is as below Press the V key to select 2 Pass Fail 1 then press the OK key The following window will be displayed Bitrate gt 2048 512 SNR marg gt 15 6 Attenuat lt 55 40 Capacity lt 80 80 From this screen press the A key to delete current 5 4 parameter using the V key to move to next parameter The number key 0 9 will be used to input the number while F1 key is used to save the setting The Pass Fail indication will be shown like below if all parameters are passed Pass Fail 1 result Pass Otherwise it will be shown as Pass Fail 1 result Fail The pass fail results will be displayed on the result window as the real test values are on the left side and reference values are on the right side If a test value is passed a Pass will be displayed for that parameter There are 2 pages of the test results One is for downstream parameters and another is for upstream parameters DownRate Pass SNR marg 13 5 Attenuat Pass Capacity 85 5 5 UpRate Pass 512 SNR marg Pass 6 Attenuat Pass 40 Capacity Pass 80 From above first result page it is easy to find the fail is caused by downstream noise margin and capacity because the reference value for noise margin is 15 and the test v
6. 0 088 O key to select the parameter you want to set gt or gt key to select the left or right number 5 Press F1 key to save as default target IP address Press F2 key to perform IP Ping test 6 3 6 DMM Test The DA280 has fully automatic range DMM The DMM test includes loop resistance test insulation resistance test AC DC voltage test and capacitance test Test schematics Measure the loop resistance and estimate the line length Line f q d Add a Short on the far end Measure the capacitance and estimate the line length Line Test for the insulation resistance and AC DC voltage Line From the main menu move the cursor to 4 DMM Test and press the OK key to enter the DMM test mode Resistance Capcitance DC Voltage AC Voltage Insulation Use the O and O keys to choose the test mode you want and press the OK key to perform the test Press the ESC key to exit DMM test mode Attention If there is a voltage on the ADSL line the top line of the LCD will display Voltage and the loop resistance test capacitance test and insulation resistance test will not be able to display any results If Overflow is displayed on the top line of the LCD than the test results have exceeded the maximum t
7. Contents INtroduction cc ccc cce cece eee eee ener eee eee eeeeeeeeeaes 1 1 1 1 Unpacking the DA280 cc cece e ener eee eee eee 1 1 1 2 Package Checklist ccceceee eee sees eee eeeeeee eee 1 2 External Appearance of DA280 ee 2 1 Verification cece cece eee ee reeds eee eeeeeeeeeee eee 3 1 3 1 Unpacking the DA280 ccceeee bees eee e ee eee eee 3 1 3 2 Package Checklist af err Bn tae eee eee 3 1 3 3 Power Supply and Battery Pack ccccceeete ees 3 2 3 4 Running a Power On Self Test eeeeeeee eee ee 3 3 User Interface 00 eee pene eee ee eee eeeeee 4 1 4 1 User KOS sins eee Me ee Ne eee eee eens 4 1 4 2 Front Panel Indicators cccceecee cece eee eee eee e ees 4 2 4 3 Interface and Menu Management ee 4 3 Setup rr na eee cece ener eee ee neeeeeeeeenneees 5 1 5 1 Entering Setup Mode ccceceeeeeeeeeeeee eee eeeees 5 1 S32 Beep Setup h D cceceeceeeceescereeeeeeeesenseees 5 1 5 3 View CPU firmware VerSiONn cceeeeeee eee eee eee 5 2 5 4 IP Ping Params Setup ceeeee eee eee e tense eee 5 2 5 5 ADS Mode Setup ccccecseeceeseeeeeeseeeesenseers 5 2 5 6 Viewing Modem firmware Version eeeee 5 3 5 7 Loading Default 0 eeeceeeeee seer eee etete 5 3 5 8 Pass Fail FUNCtION ccccccceeeeeeeseeeeeeeessaeeeeeees 5 3 6 A
8. DSL TESE aiir i RIE Aa DEE Era lest 6 1 Connecting to an ADSL Line ssssssssssssrrrrreeeresern 6 2 ADSL physical layer Test 6 2 1 Viewing Test Results sssssssssssrsrrresrsrerrrrsrene 6 2 2 Saving Test ReSUItS eeeeeeee eee eee eres eeeees 6 2 3 Alarm Indicators and Messages 0 06 6 3 ADSL upper layer test c cece eee ee eee eee eee reas 6 3 1 PPPoE PPPOA amp IP Ping teSt 20 cerBkseeeeeeees 6 3 2 RFC1483 Bridge Route Static IP Ping test 6 6 3 3 DHCP amp IP Pingtest hna 6 6 3 4 ADSL Modem Simulation eeeeeee 6 6 3 5 a eee Sey EEE 6 6 3 6 DMM TEST ee ee ee 6 7 Record Management i ccccee cece e eee ee eee eens 7 1 Entering Record Mode aP nnana eset ee eeeeeeaes 7 24 WIE WING RECOMdS o oo eee eee e cee ee rnnr nnen annan Z Deleting R GoOrds 2 0 cece cee ece eee eeeeeneereeeeees 724 Clear all reC bds 2 5 fo ceecee sce sceeeeeeeeeeseereneeens 7 5 Saving Records to a PC ccceeceeeee eee e eee eeeeeaes 7 5 1 Install StreamViewlII ez Software 5 7 5 2 Start StreamViewlII ez Software 60 8 Appendix A Quick start cece eee ees 1 Introduction The DA280 is a handheld tester which provides a quick and accurate evaluation of parameters on the ADSL ADSL2 ADSL2 These parameters include max bit rate noise margin power attenuation and much more With a four hour rechargeable lit
9. Packs 3 Min Delay 290 Max Delay 300 Avg Delay 295 If IP Ping fails the LCD will display Ping failed Target IP 202 108 36 96 Ping failed Press key to perform the IP Ping again 6 3 3 DHCP amp IP Ping test Choose 3 DHCP Mode then press the OKI key to start DHCP amp IP Ping test Before running the test please set the parameters as shown below VPI VCI 35 MUX LLC VC The parameters you must set in the DHCP test mode are VPI VCI and MUX encapsulation type LLC SNAP VC MUX Press F1 key to save as default Press key to perform the DHCP dial up test after you 6 12 have finished the setup The LCD displays is shown below DHCP dialing If the DHCP dial up is successful the LCD displays is shown below DHCP ok Assigned IP 218 23 102 7 Gateway 218 23 102 1 Press F2 key to enter the IP Ping test mode Assigned IP 218 23 102 7 Target IP 218 108 36 96 Now you can change the target IP address Press F1 key to save as default target IP address Press F2 key to perform IP Ping test after you finish the setup the LCD displays is shown below Target IP 218 108 36 96 Pinging If IP Ping is successful the LCD displays is shown below Target IP 218 108 36 96 Ping ok Rev Packs 3 Min Delay 290 Max Delay 300 Avg Delay 295 If IP Ping fails the LCD will d
10. alue is 13 5 less than the threshold and the capacity is 85 and the reference value is 80 Press the ESC key to go to the ADSL physical layer test window Select 6 Load default this will make all user defined reference values be replaced by manufactory default values The manufactory default reference values for Pass Fail 1 and Pass Fail 2 are Pass Fail 1 Bitrate gt 2048 512 SNR marg gt 30 20 Attenuat lt 5 5 Capacity lt 30 60 Pass Fail 2 Bitrate gt 2048 512 SNR marg gt 15 6 Attenuat lt 55 40 Capacity lt 80 80 5 6 6 ADSL Test The DA280 tester can perform ADSL physical layer and ADSL upper layer tests including a LAN Ping test Each test will be explained in detail in this chapter Testing with the DA280 tester is very easy After connecting it to the ADSL line power up the DA280 unit It will automatically begin connecting with the ATU C After the DA280 has successfully connected with the ATU C the line parameters can be checked in detail by pressing the OKI key Some of the available parameters are upstream and downstream rate noise margin and frame error counting In this Chapter e Connecting to an ADSL line e ADSL physical layer test e Viewing test results e Saving test results e Alarm indicators and messages e ADSL upper layer test 6 1 6 1 Connecting to an ADSL Line The DA280 operates in terminal testing mode and connects a
11. cessfully connected with the DSLAM press OKI key then choose 2 Static Mode 4 Press OK key then choose 2 RFC1483 Route 5 Press OK key then enter the VPI VCI Wan IP Gateway Subnet Mask and Target IP 6 Press key it will give the IP Ping results 8 2 DHCP dial up and IP Ping test Non Static IP 1 Plug the ADSL line connector into the DA280 RJ11 port 2 Choose 1 ADSL Test and then press OK key on the main menu 3 Once the DA280 has successfully connected with the DSLAM press OK key then choose 3 DHCP MOde 4 Press OK key then enter the VPI VCI 5 Press F2 key it will give the DHCP results If successful press F2 key then enter the target IP 6 Press key it will give the IP Ping results ADSL Ethernet modem 1 Connect the Ethernet cable between DA280 Ethernet port and PC Ethernet port Plug ADSL line connector in DA280 RJ11 port 2 Choose 1 ADSL Test and then press OK key on the main menu 3 Once the DA280 has successfully connected with the DSLAM press OK key then choose 4 Modem Mode 4 Press OK key then enter the VPI VCI 5 Press F2 key 6 Internet Login and surfing on a PC 8 3 DMM test 1 Plug the ADSL line connector into the DA280 RJ11 port 2 Choose 4 DMM Test and then press OK key on the main menu 3 Select the test mode you want an
12. d PPP password V A key to select the parameter you want to set key to delete the selected parameter s value lt or gt confirm the current input The 0 9 keys are used to choose the numbers and characters which you want to input The relationship of the numbers and the characters are shown below key to select the left or right number character and OAN 0 1 2 3 4 ber char 0 _ labcABC 2defDEF 3ghiGHI 4jkIJKL PAN 5 6 7 8 9 ber char 5mnoMNO 6pqrPQR 7stuSTU 8vwxVWX 9yzYZ Press F1 key to save as default Press F2 key to perform the PPPoE PPPOA dial up test after you have finished the setup The LCD displays is shown below PPPoE dialing 6 8 If the PPPoE PPPOA dial up is successful the LCD displays is shown below PPPoE established Assigned IP 218 23 102 7 If you need the ESQ key will take you back to the Physical Layer screen and release the assigned IP address Press F2 key to enter the IP Ping test mode Assigned IP 218 23 102 7 Target IP 202 108 036 096 Now you can change the target IP address Press F1 key to save as default target IP address Press F2 key to perform IP Ping test After you finish the setup the LCD displays is shown below Target IP 202 108 36 96 Pinging If IP Ping is successful the
13. d press the OK key to perform the test 8 4
14. ess the OK key to enter the Setup mode Beep gt on off CPU firmware ver IP Ping Params ADSL Mode Modem version Load default Pass Fail Params 5 2 Beep Setup Press the V key to choose On or Off then press the OK key to select the setting 5 1 5 3 View CPU firmware version Press the key to choose 2 CPU firmware ver then press the OK key to view CPU firmware version 5 4 IP Ping Params Setup There are two parameters in IP Ping Parameters Setup mode No of sent means the number of ping packets sent Packet size means the size of each ping packet Press the lt or gt key to change the value Press the V key to switch between the two parameters Press the F1 key to save the setup 5 5 ADSL Mode Setup There are two Modes in ADSL Mode Setup mode ADSL1 gt ADSL1 2 2 You can select ADSL1 or ADSL1 2 2 If ADSL1 option is selected the tester will be in ADSL1 multimode T1 413 issue 2 G dmt and G lite If the ADSL1 2 2 option is selected the tester will be in ADSL1 2 2 multimode It will first make an ADSL2 mode request to the DSLAM If the DSLAM doesn t support this the tester will make another request to the DSLAM based on the information returned from the DSLAM during the first poll 5 2 5 6 Viewing Modem firmware Version Press the key to select 5 Mode
15. est range limitation 6 17 7 Record Management The DA280 tester provides nonvolatile storage space The records can be viewed and deleted In this Chapter e Entering Record Mode e Viewing Records e Deleting Records e Saving Records to a PC 7 1 Entering Record Mode From main menu move the cursor to the 2 Record menu item and then press the OKI key gt 01 02 03 04 05 06 07 08 09 F1 key to Delete Use the E and keys to choose the record you want to view and press the OK key to view 7 2 Viewing Records Every record includes eight pages each of which corresponds to a page of the in field test results 7 1 7 3 Deleting Records To delete the highlighted record press the F1 key The message Delete No xx Yes No will display If you want to delete the test results press the OK key otherwise press the ESC key to cancel the delete operation Delete No 05 Yes No 7 4 Clear all records To delete all records press the key The message Clear all records Yes No will display If you want to delete the test results press the OK key otherwise press the ESC key to cancel the delete operation Clear all records Yes No H 7 5 Saving Records to a PC The test results of the DA280 tester can be easily saved to a PC via the RS232C serial
16. hium battery and many applied functions it is the ideal tester for initial installations maintenance and troubleshooting 1 1 Main Functions Support ADSL1 ADSL2 ADSL2 Measures downstream upstream bit rate maximum bit rate relative capacity noise margin output power attenuation and more IP Ping test with PPPoE PPPOA protocols RFC1483 Bridge Route Static IP Ping test IP Ping test with DHCP protocols Displaying bits per tone in both graphical and table format Counts FEC HEC and CRC error frames for near end and far end Detects and Indicates Loss of signal Loss of frame Loss of power Loss of cell delineation Loss of margin and more Displays Real time line status Alarms audible and LED indicators 1 1 Fully automatic range DMM test function include Loop resistance test Capacitance test Insulation resistance test and AC DC voltage test Critical line parameters value limitation setup 1 2 Key Features 1 2 Power up ADSL Acceptance Test Auto Synchronize with DSLAM ATU C Verify level of service bit rates and noise margin Pass Fail indicatior Full modem emulation for any ADSL application Build in 10 100M ethernet port for a fast PC connection Easy operation and storage of system settings Save many test results which can be downloaded to a PC for management and printing Supports firmware upgrade to keep pace with changing specifications Large capacity lithium battery automat
17. ic charging and battery fill gauge display 2 External Appearance of DA280 lasc 2DEF 3GHI IKL SmMNo 6PQR 7stu 8vwx 9z 2 1 2 2 3 Verification Verification is necessary before you begin using the DA280 tester This chapter provides an overview of your tester e Unpack the tester e Accessories checklist e Check the capacity of battery pack e Running a self test 3 1 Unpacking the DA280 Check for any damage to the container and packaging and inspect everything according to the equipment list in Section 2 2 Run the Power on selftest to insure that the DA280 tester can operate properly If the container appears to be damaged or if the tester cannot pass the self test notify us as soon as possible 3 2 Package Checklist DA280 tester kit includes Quantity DA280 tester 1 AC DC power supply Output 8 4 VDC 0 7 A RJ11 to RJ11 cable 1 3 1 RJ11 to Alligator cable 1 PS 2 serial cable 1 Cross over cable Cat5 1 User manual 1 CD with StreamViewlII ez 1 Carrying case 1 3 3 Power Supply and Battery Pack A 8 4V AC DC power supply and internal rechargeable lithium battery pack are included with the DA280 tester The internal rechargeable lithium battery pack will last for four hours after it is fully charged The battery pack will automatically be charged when the DA280 is powered by the AC DC power supply When the battery has been completely charged
18. isplay Ping failed Press F2 key to perform the IP Ping again 6 3 4 ADSL Modem Simulation Choose 4 Modem Mode then press the OK key to enter ADSL Modem Simulation test mode Before running the test please set the parameters as shown below VPI 0 VCI 35 MUX LLC VC The parameters you must set in the ADSL Modem Simulation test mode are VPI VCI and MUX encapsulation type LLC SNAP VC MUX Press F1 key to save as default Press F2 key to configure the DA280 as a ADSL Modem The LCD displays is shown below ADSL Modem Simulation Mode 6 3 5 LAN Test The LAN test allows the tester to be connected to the LAN as a terminal and Ping the IP address of other LAN ports This can help discover any connection problems on the LAN BS E HUB B 10 100BASE T Wovens veeeeaae anainn s reren Before Testing You need to set the IP address source IP address of your tester in the same format as your local LAN For instance if your LAN port IP addresses are in the range of 192 168 0 XXX then you can set your tester as 192 168 0 200 Make sure that the new address does not have any conflicts with other LAN port addresses Press F1 key on the main menu to start Ethernet IP Ping Test Before running the test please set the parameters as shown below Local IP lt LAN Test gt 192 168 000 200 Target IP 192 168 00
19. m version then press the OK key to view modem firmware version Modem ver 1104586 5 7 Loading Default Press the V key to select 6 Load default then press the OKI key to Load default configuration of the inside modem Loading Modem default Please restart the tester after DSL LED blink again 5 8 Pass Fail function Pass Fail function is implemented by comparing real line values with their thresholds also called reference values in this manual which can be defined by user The detailed steps are described below Press the V key to select 7 Pass Fail Params then press the OK key The following window will be displayed 5 3 gt 1 No Pass Fail 2 Pass Fail 1 3 Pass Fail 2 Select option 1 2 or 3 via A or V key for different Pass Fail mode 1 No Pass Fail This option means the unit doesn t do any pass fail 2 Pass Fail 1 This option is letting user set reference values for DSLAM port When you select this option the real test values from the line will be measured with the reference values to check if they are passes or failed 3 Pass Fail 2 This option is for setting for outside line reference values When you select this option the real test values from the line will be measured with the reference values to check if they are passed or failed Once you made the selection the selection will be
20. nywhere between the DSLAM and the ATU R device This is illustrated in the following figure f 7 7 f 7 i 6 2 ADSL physical layer Test ATU C OR mme mAg INTERNET After Power On the DA280 immediately attempts to connect with the Central Office ATU C Press the OK key to start the ADSL physical layer test The LCD status displays the connection status of the DA280 and the ATU C such as Waiting for connection or Open success as shown in the display below 6 2 Waiting for Connection The DSL LED indicates the status of the ADSL line If the LED blinks slowly this indicates that the unit is waiting for initialization If the LED blinks rapidly this signifies initializing If the LED stays on this signifies Showtime When the connection is successful the tester will beep several times the status will display Open success and the LCD display will show the current link mode and the line parameters Open success Fi key to save F2 key to View Bits Per Tone If the DA280 fails to connect to the ATU C the Alarm indicator on the front panel will illuminate and the Status will display connection fail Connection fail 6 3 6 2 1 Viewing Test Results V After making the connection with the DSLAM Press or key to view the eight test result pages Page one and two include pa
21. ower switch Press once and hold Q on for 2 seconds power is on press again and hold on for 2 seconds power is off Press once LCD backlight is on press again backlight is off default status is off after reset Confirms an operation Acts like the Enter OK button on a PC 4 1 Generally this key used for moving the cursor up In upper layer parameters setup this key is used for special functions such as to delete a parameter This key is used for moving the cursor down In upper layer parameters setup this key is used for special functions such as to select next parameter This key is used for moving the cursor left This key is used for moving the cursor right ESC Return to the last menu Fi This key is used for a special function in specific interfaces Such as delete a record in the Record interface or to save the test results in the Physical Layer test interface F2 This key used for a special function in specific interfaces Such as clear all records in the Record interface or run an upper layer test in the Upper Layer test interface 4 2 Front Panel Indicators There are four indicators on the front panel of the DA280 tester one Power indicator and a group of Working indicators 4 2 Type Label Meaning The brighter the LED is the higher Batte Y Power the remaining capacity of the Indicator aa lithium
22. port Before doing so you will need to install the StreamViewII ez software program on your PC To install and operate the software for Windows 95 98 2000 XP and NT follow the steps below 7 2 7 5 1 Install StreamViewII ez Software Insert the supplied CD and from My computer double click on Setup exe When setup is finished connect the DA280 tester to the computer as shown in the following figure PS 2 PS 2 Serial Com munication Cable Pa PC Serial Port 7 5 2 Start StreamViewII ez Software Click on the Windows Start menu and choose Programs gt StreamViewIl ez gt StreamViewIl ez to start the software The main window of the StreamViewIl ez software displays as shown below 7 3 StreamViewII ez File F Edit E Window Help H amp SeEax amp 2GQOR8k Record List Line Parameters BITS PER TONE Performance Parans Defects Information Welcome To StreamView I ez 2008 1 7 8 06 1 Data Acquisition From the main window data can be retrieved from the DA280 tester or an existing file 1 Retrieve data from DA280 NOTE The ADSL2 ez tester must be in the 2 Record window as blow gt 01 02 03 04 05 06 07 08 09 F1 key to Delete Connect the DA280 handheld tester to a PC by a serial cable To retrieve data pull down the File menu and click on Retrieve Data Select the appropriate serial port and press
23. rameters such as active bit rate noise margin output power power attenuation line capacity max bit rate etc noise margin varies dynamically G DMT Fastrate Intlrate Max rate SNR Marg Tx Power Attenuat Capacity Pages Three and four display error statistics Fast FEC Intl FEC Fast CRC Intl CRC Fast HEC Intl HEC ES 6 4 Page 5 8 indicates defect informations that occurred Press F2 Near end LCD LCDi LOM Near end LCD LCDi LOM Far end LCD LCDi LOM key to view bits per tone of the 256 ADSL1 2 512 ADSL2 subchannels The display texts at the bottom of the figure shows the bit allocation of the current cursor Tone number ab Ton Frequency of the tone ab F and Bits of the tone ab Bit Use the left lt and right gt keys to move cursor position by one sub channel for each key press the A or V key to move the cursor position by sub channels for each key press 6 5 the Use ten Ton 64 F 276 Bit 06 6 2 2 Saving Test Results Once the DA280 has successfully connected with the ATU C press the Fi function key to save the current test results A message displays Save to No xxx Yes No If you want to save the testing results press the OK key otherwise press the ESC key to cancel the save ope
24. ration Save to No 01 Yes No 6 2 3 Alarm Indicators and Messages If the DA280 becomes disconnected from the ATU C due to external reasons such as the ADSL line is cut loss of power etc it will generate an audible warning and turn on the ALARM indicator on the front panel and display Loss of signal in the LCD display Detailed alarm messages are available on pages five to eight the test results for both current and historical occurrences are displayed 6 6 6 3 ADSL upper layer test Press the key to enter the selection of the upper layer test mode The menus will be displayed as shown below 1 PPP Mode 2 Static Mode 3 DHCP Mode 4 Modem Mode You can perform a PPPoE PPPoA amp IP Ping test RFC1483 Bridge Route static IP Ping test DHCP amp IP Ping test or configure the DA280 as a ADSL Modem 6 3 1 PPPoE PPPoA amp IP Ping test Select 1 PPP Mode then press the OK key to start the PPPoE PPPOA amp IP Ping test Since the operations of the two test modes are very similar only PPPOE test will be explained in detail below Before running the test please set the parameters shown below 0 35 LLC TE PAP CHAP Use the V key to move to the second page UsrN blz0022089 Pswd asd97DaD 6 7 The parameters you must set are VPI and VCI MUX encapsulation type LLC SNAP VC MUX AUTH authentication PAP CHAP UsrN PPP account name Psw
25. ss F2 key it will give the PPPoE results If successful press F2 key then enter the target IP 7 Press F2 key it will give the IP Ping results PPPOA dial up and IP Ping test Non Static IP 1 Plug the ADSL line connector into the DA280 RJ11 port 2 Choose 1 ADSL Test and then press OK key on the main menu 3 Once the DA280 has successfully connected with the DSLAM press OK key then choose 1 PPP Mode 4 Press OK key then choose 2 PPPoA 5 Press OK key then enter the VPI VCI Account and Password 6 Press F2 key it will give the PPPoA results If successful 8 1 press F2 key then enter the target IP 7 Press key it will give the IP Ping results RFC1483 Bridge Static IP Ping test 1 Plug the ADSL line connector into the DA280 RJ11 port 2 Choose 1 ADSL Test and then press key on the main menu 3 Once the DA280 has successfully connected with the DSLAM press OK key then choose 2 Static Mode 4 Press OK key then choose 1 RFC1483 Bridge 5 Press OK key then enter the VPI VCI Wan IP Gateway Subnet Mask and Target IP 6 Press key it will give the IP Ping results RFC1483 Route Static IP Ping test 1 Plug the ADSL line connector into the DA280 RJ11 port 2 Choose 1 ADSL Test and then press OK key on the main menu 3 Once the DA280 has suc
26. the color of the Charge status indicator LED in power supply will change from red to green The battery fuel gauge on the LCD display will show the remaining capacity of the battery For internal rechargeable lithium battery pack please notice m Do not dispose of in fire or put into water Do not disassemble or short circuit Do not use in high temperature or near a heat source 3 2 3 4 Running a Power On Self Test DA280 will run a self test every time the power is turned on This is done to insure that it is ready to operate properly 1 Power on D Press the button once The LCD display will start to run initialization and then display the model of tester if self test passed The tester will beep once when it is ready to use If the Power LED is dim or off the 2 battery must be recharged or the AC Check battery status power supply must be used 3 3 4 User Interface The DA280 tester is very easy to use The LCD display will show all of the related information for your operation To take full advantage of all the features and benefits of the DA280 be sure to read this chapter thoroughly In this Chapter e User Keys e Front Panel Indicators e Interface and Menu Management 4 1 User Keys The DA280 utilizes 20 keys The 10 Digit keys are used to input digits letters and symbols The other ten keys have fixed definitions and are described below Name Function This is the p
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