EXFO AXS-200/635 User Manual
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EXFO AXS-200/635 User Manual

Copper, vdsl2, adsl2 plus, and ip triple-play test set
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User Guide
AXS-200/635
Copper, VDSL2, ADSL2+, and IP
Triple-Play Test Set

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Summary of Contents for EXFO AXS-200/635

  • Page 1 User Guide AXS-200/635 Copper, VDSL2, ADSL2+, and IP Triple-Play Test Set...

  • Page 2: Units Of Measurement

    Engineering Inc. (EXFO). Information provided by EXFO is believed to be accurate and reliable. However, no responsibility is assumed by EXFO for its use nor for any infringements of patents or other rights of third parties that may result from its use.

  • Page 3: Table Of Contents

    Cable Connections ........................3 LED Indicators .........................4 Electrical Safety Information ....................4 ADSL2+ Basic Principles ......................5 VDSL2 .............................5 Navigating through the AXS-200/635 ..................6 Conventions ..........................7 2 Getting Started with Copper Qualification Tests ........9 POTS Dialing ...........................9 Regional Settings ........................12 Saving Results ........................19 Reading Saved Results ......................22...
  • Page 4 10 Connection Setup for DSL/IP Triple-Play Verification Tests ....133 Setup Profile ........................133 Setup Line Connection ......................137 11 Configure Tests for DSL/IP Triple-Play Verification .........149 Configure Profile .........................150 Configure DSL/IP Tests ......................151 12 Running CPE Tests ..................163 Reading Results ........................163 Saving Results ........................179 AXS-200/635...
  • Page 5 Transportation ........................241 18 Warranty ....................243 General Information ......................243 Liability ..........................244 Exclusions ...........................244 Certification ........................244 Service and Repairs ......................245 EXFO Service Centers Worldwide ..................246 A Technical Specifications ................247 Index ......................253 Copper, VDSL2, ADSL2+, and IP Triple-Play Test Set...

  • Page 6: Certification Information

    F.C.C. Information Electronic test equipment is exempt from Part 15 compliance (FCC) in the United States. However, compliance verification tests are systematically performed on most EXFO equipment. Information Electronic test equipment is subject to the EMC Directive in the European Union.

  • Page 7: Declaration Of Conformity

    DECLARATION OF CONFORMITY Application of Council Directive(s): 2006/95/EC - The Low Voltage Directive 2004/108/EC - The EMC Directive And their amendments Manufacturer’s Name: EXFO Electro-Optical Engineering Inc. Manufacturer’s Address: 400 Godin Avenue Quebec, Quebec Canada, G1M 2K2 (418) 683-0211 Equipment Type/Environment: Test &...

  • Page 9: Introducing The Copper, Vdsl2, Adsl2+, And Ip Triple-Play Test Set

    VDSL2, ADSL2+, and IP Triple-Play Test Set The AXS-200/635 Copper, VDSL2, ADSL2+, and IP Triple-Play Test Set is a handheld unit that integrates the functionalities of the AXS-200/610 30 MHz Copper Test Set and the AXS-200/630 VDSL2, ADSL2+ and IP Triple-Play Test Set.
  • Page 10 In-service pair, rectified loop, and water detection tests Typical Applications The AXS-200/635 allows you to test outside the customer premises over VDSL2, ADSL1/2/2+ or inside over Ethernet. Both modes allow you to use the Copper, VDSL2, ADSL2+, and IP Triple-Play Test Set for several...

  • Page 11: Cable Connections

    Introducing the Copper, VDSL2, ADSL2+, and IP Triple-Play Test Set Cable Connections Cable Connections The graphic below shows the connectors on the AXS-200/635 device. Measuring ground terminal Primary tip/ring Secondary tip/ring 3-pin connectors 3-pin connectors WAN port for Ethernet and...

  • Page 12: Led Indicators

    Introducing the Copper, VDSL2, ADSL2+, and IP Triple-Play Test Set LED Indicators LED Indicators The graphic below illustrates the LED indicators across the top front of the AXS-200/635 unit. Spare VOLTAGE DETECTED PASS/FAIL SYNC ERROR indicates that a voltage indicates that test...

  • Page 13: Adsl2+ Basic Principles

    ATU-R (customer’s ADSL modem). Once a connection is established with the ATU-C in the DSLAM at the service provider’s central office or remote DLC, the AXS-200/635 displays the connection rates for the upstream and downstream directions of the ADSL2+ link.

  • Page 14: Navigating Through The Axs-200/635

    Introducing the Copper, VDSL2, ADSL2+, and IP Triple-Play Test Set Navigating through the AXS-200/635 Navigating through the AXS-200/635 Use the following general instructions to navigate through the AXS-200/635 menus and panes: To navigate through the menu items use the arrow keys.

  • Page 15: Conventions

    Introducing the Copper, VDSL2, ADSL2+, and IP Triple-Play Test Set Conventions Conventions Before using the product described in this manual, you should understand the following conventions: ARNING Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. Do not proceed unless you understand and meet the required conditions.

  • Page 17: Getting Started With Copper Qualification Tests

    Getting Started with Copper Qualification Tests The AXS-200/635 is designed to test basic twisted pair quality, identify and locate faults, perform advanced single-ended loop tests, and troubleshoot noise and signal issues all the way up to 30 MHz in support of the VDSL2 standard.
  • Page 18 Dial Tone Detected, No Dial Tone, or Busy Tone Detected. Volume is used to set the headset volume to LOW or HIGH. Hang Up button terminates the call and you’ll be returned to the POTS Dialer pane. AXS-200/635...
  • Page 19 Getting Started with Copper Qualification Tests POTS Dialing Add to Phone Book button enters the number dialed into the Phone Book by bringing up the edit screen where you can add the Name for the Number dialed and save it. After pressing either the Cancel or Update buttons, you’ll be returned to the POTS Dialer pane.

  • Page 20: Regional Settings

    Regional Settings Regional Settings Before performing copper qualification tests, set up the software settings and values for the cables. The AXS-200/635 allows you to save standard parameter settings to different profiles and reuse them as needed. Select Profile The Select Profile tab allows you to configure the unit with specific measurement values.
  • Page 21 Getting Started with Copper Qualification Tests Regional Settings When you change the selections and press , the following actions should be performed: 1. If ProfileName selection is not Default then save modifications (if any) into the current profile file and proceed with the selected action. 2.
  • Page 22 VOP allows you to set the velocity of propagation for the cable as a ratio of the speed of light. Enter a value between 0.400 and 0.999. Restore Defaults allows you to reset cable parameters for the selected cable to the standard default values. AXS-200/635...
  • Page 23 Getting Started with Copper Qualification Tests Regional Settings To select parameter values: 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to display the list or select the value. 3. Press the up/down arrow keys to highlight the desired value. 4.
  • Page 24 To select the parameter values: 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to display the list. 3. Use the up/down arrow keys to highlight the desired value, and press to accept the value. AXS-200/635...
  • Page 25 Getting Started with Copper Qualification Tests Regional Settings Phone Book The Phone Book tab provides you with a list of saved names and numbers that will be part of the Profile. Each parameter and button is described below: Name displays the list box of names in a phone book list.
  • Page 26 To select and edit the controls: 1. Press the up/down arrow keys to highlight the desired entry and press 2. Use the alphanumeric keypad to enter a value. To cancel the entry, press 3. Press to accept the value. AXS-200/635...

  • Page 27: Saving Results

    Saving Results You can save any of your results after running and viewing a test performed with the AXS-200/635, in either text or graphical format. Each copper qualification test includes a Save Results tab to do so. Press the F1, F2, or F3 key to view this tab, or use the function arrow keys on either side of the F1 and F3 keys to access it.
  • Page 28 USB memory stick is not inserted, the following warning dialogue box appears: USB device is not detected. Append to Report button appears only if Session result is Enable, and creates an HTML report for the current test in internal memory. AXS-200/635...
  • Page 29 Getting Started with Copper Qualification Tests Saving Results To set parameter values and save results: 1. Press the left/right and up/down arrow keys to highlight the desired parameter. 2. Press to display the list or select the value. 3. Press the up/down arrow key to highlight the desired value. 4.

  • Page 30: Reading Saved Results

    Auto Test Video-DSL Rate Prediction POTS Auto Test DMM Tests VF Receive Tone VF Noise VF Impulse Noise VF Power Influence VF Long.Balance VF Load Coil RFL-2 Wires RFL-4 Wires Loop Mapper WB Receive Tone AXS-200/635...
  • Page 31 Getting Started with Copper Qualification Tests Reading Saved Results WB Impulse Noise WB Impulse Noise Histogram Spectral Detective PSD Noise Attenuation WB Longitudinal Balance WB Data Rate Prediction Rect. L Detection Resistive Balance To open previously saved test results: 1. Press to open the list.

  • Page 33: Auto Cq/Video-Dsl Rate Prediction

    Auto CQ/Video-DSL Rate Prediction CQ Auto Test The cable qualification auto test function allows you to automatically run tests used in pre-qualification, installation, and maintenance of different circuit types from POTS to VDSL2. Auto tests include a range of different tests that compare measured results against stored threshold values to provide pass or fail results.

  • Page 34: Configuring Cq Auto Tests

    It is also used to identify possible faults, and to measure the resistance of the twisted pair cable for estimating loop length. Toggle between Enable and Disable. Capacitance measures the capacitance of the cable for estimating loop length. Toggle between Enable and Disable. AXS-200/635...
  • Page 35 Auto CQ/Video-DSL Rate Prediction Configuring CQ Auto Tests Isolation measures the quality of insulation or sheathing for the copper pairs. Load Coil Detection detects the presence of load coils in the line. Toggle between Enable and Disable. Power Influence measures the effects that 50 Hz and 60 Hz powerline (AC Mains) interference has on the circuit under test.
  • Page 36 TDR test identifies and locates all types of faults as well as bridge taps (multiple appearances) and load coils. To select tests: 1. Press the up/down arrow keys to highlight a desired test. 2. Press to toggle between Enable and Disable. 3. Select other tests as required. AXS-200/635...
  • Page 37 Auto CQ/Video-DSL Rate Prediction Configuring CQ Auto Tests Common Parameters The Common Param. tab allows you to set up parameters common to all tests in the auto test function. Each parameter is described below: Cable Type defines the gauge of the cable in use.
  • Page 38 Specify a value between 1 and 6 dB. Imp. Noise Measure. Time defines the time duration to measure impulse noise. The available choices are: 1 minute, 5 minutes, 10 minutes, 15 minutes, 60 minutes, or 24 hours. AXS-200/635...
  • Page 39 Auto CQ/Video-DSL Rate Prediction Configuring CQ Auto Tests To set parameter values: 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to display the list or select the value. 3. Press the up/down arrow keys to highlight the desired value. 4.
  • Page 40 Specify a value between -50 and 0 (-40 and 0 if any filter applied). Imp. Noise Measure. Time defines the time duration to measure impulse noise. The available choices are: 1 minute, 5 minutes, 10 minutes, 15 minutes, 60 minutes, or 24 hours. AXS-200/635...
  • Page 41 Auto CQ/Video-DSL Rate Prediction Configuring CQ Auto Tests To set parameter values: 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to display the list or select the value. 3. Press the up/down arrow key to highlight the desired value. 4.
  • Page 42 Min. Resistance T-G(MOhm) defines the minimum threshold resistance for the T-G leg of the circuit. Specify a value between 0 and 999. Min. Resistance R-G(MOhm) defines the minimum threshold resistance for the R-G leg of the circuit. Specify a value between 0 and 999. AXS-200/635...
  • Page 43 Auto CQ/Video-DSL Rate Prediction Configuring CQ Auto Tests To set a threshold value: 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to select the value. 3. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value.
  • Page 44 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to select the value. 3. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 4. Press to accept the value. AXS-200/635...

  • Page 45: Running Cq Auto Tests And Viewing Results

    Auto CQ/Video-DSL Rate Prediction Running CQ Auto Tests and Viewing Results Running CQ Auto Tests and Viewing Results Auto test results are located on the CQ Auto Test pane tabs. To run auto tests and view results: 1. From the CQ Auto Test pane use the up/down arrow keys to highlight Run Test, and press 2.
  • Page 46 The Load Coil tab displays the number of load coils in the line, and measured values from the load coil detection test in graphical form. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635...
  • Page 47 Auto CQ/Video-DSL Rate Prediction Running CQ Auto Tests and Viewing Results VF Tests The VF Tests tab displays the measured values and PASS or FAIL status of the voice frequency tests. VF Impulse Noise The VF Impulse Noise tab displays the measured values from the voice frequency impulse noise tests.
  • Page 48 The graphical display zooms in or out accordingly. 5. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635...
  • Page 49 Auto CQ/Video-DSL Rate Prediction Running CQ Auto Tests and Viewing Results PSD Noise The PSD Noise tab displays the RMS Noise value from the power spectral density (PSD) noise tests in text and graphical form. The list and buttons on the tab are described below: (Zoom function List) allows you to select the desired zoom function:...
  • Page 50 The graphical display zooms in or out accordingly. 5. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635...
  • Page 51 Auto CQ/Video-DSL Rate Prediction Running CQ Auto Tests and Viewing Results WB Impulse Noise The WB Impulse Noise tab displays the measured values from the wideband impulse noise tests. The TDR tab displays the time domain reflectometry which is on and ready to use upon completion of the Auto Test.
  • Page 52 (delta symbol) above the graph. To zoom in/out: 1. Press to select the Zoom function. Default mode is Zoom. 2. Press the up/down arrow keys to increase/decrease Zoom function. The graphical display zooms in or out accordingly. AXS-200/635...

  • Page 53: Video-Dsl Rate Prediction

    Auto CQ/Video-DSL Rate Prediction Video-DSL Rate Prediction Video-DSL Rate Prediction The video-DSL rate prediction test provides an innovative way to understand the otherwise complicated output of electrical and attenuation measurements, and noise tests as they relate to the capacity to transport IPTV video over ADSL2+ circuits.
  • Page 54 L Mask 1 assumes an increase in ADSL2 range/distance. L Mask 2 also extends the signal reach but can show an improvement in the upstream data rate. M allows increased upload speeds from 1 Mbps to 3.5 Mbps. Available only for ADSL2 and ADSL2+. AXS-200/635...
  • Page 55 Auto CQ/Video-DSL Rate Prediction Configuring Video-DSL Rate Prediction Technology lists the following values: ADSL2+, ADSL2, or ADSL. If Annex L is previously selected, ADSL2 is automatically set. If Annex M, ADSL is not available. Target SNR is the desired signal-to-noise ratio ranging from 0 to 31 dB. Default value is 6 dB.
  • Page 56 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to select the value. 3. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 4. Press to accept the value. AXS-200/635...
  • Page 57 Auto CQ/Video-DSL Rate Prediction Configuring Video-DSL Rate Prediction Impulse Noise Setup The Imp. Noise Setup tab allows you to configure parameters to measure impulse noise on the circuit under test. Each parameter on the pane is described below. Termination defines if the unit uses normal test impedance termination or high bridging impedance when the cable is...
  • Page 58 3. Press the up/down arrow keys to highlight the desired value. 4. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 5. Press to accept the value. AXS-200/635...

  • Page 59: Running Video-Dsl Rate Prediction Tests And Viewing Results

    Auto CQ/Video-DSL Rate Prediction Running Video-DSL Rate Prediction Tests and Viewing Results Running Video-DSL Rate Prediction Tests and Viewing Results Details of the video-data rate prediction results are located on the Video-DSL Rate Prediction pane tabs. To run the tests and view results: 1.
  • Page 60 To view more information about each available test result: 1. Press the up/down arrows to highlight the Details button alongside the desired test result. 2. Press to select the desired Details button. 3. To return to the Test Summary pane, press AXS-200/635...
  • Page 61 Auto CQ/Video-DSL Rate Prediction Running Video-DSL Rate Prediction Tests and Viewing Results Video Rates The Video Rates tab allows you to view the pass/fail status, details and predicted data rate of the high and standard definition streams carried on the local loop. Configurable parameters include: No of Streams is the number of High Def.
  • Page 62 6. Press the up/down arrow keys to highlight the Recalculate button. 7. Press to recalculate rates for the new setup. DMM Tests The DMM tests results pane displays the measured values on tip, ring, and ground, and the pass/fail status of each digital multimeter test. AXS-200/635...
  • Page 63 Auto CQ/Video-DSL Rate Prediction Running Video-DSL Rate Prediction Tests and Viewing Results WB Longitudinal Balance The WB Long. Balance pane displays the results of the wideband longitudinal balance test in graphical form. The buttons on the tab are described below: (Zoom function List) allows you to select the desired zoom function: Horizontal Zoom or Vertical...
  • Page 64 The graphical display zooms in or out accordingly. 5. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635...
  • Page 65 Auto CQ/Video-DSL Rate Prediction Running Video-DSL Rate Prediction Tests and Viewing Results WB Attenuation The WB Attenuation pane displays the wideband attenuation test results in graphical form. The list and buttons on the tab are described below: (Zoom function List) allows you to select the desired zoom function: Horizontal Zoom or Vertical Zoom.
  • Page 66 M allows increased upload speeds from 1 Mbps to 3.5 Mbps. Available only for ADSL2 and ADSL2+. Target SNR is the desired signal-to-noise ratio ranging from 0 to 31 dB. Default value is 6 dB. AXS-200/635...
  • Page 67 Auto CQ/Video-DSL Rate Prediction Running Video-DSL Rate Prediction Tests and Viewing Results Technology lists the following values: ADSL2+, ADSL2, or ADSL. If Annex L is previously selected, ADSL2 is automatically set. If Annex M, ADSL is not available. Recalculate button allows you to change the setup and re-evaluate the rates.
  • Page 68 The graphical display zooms in or out accordingly. 5. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635...
  • Page 69 Auto CQ/Video-DSL Rate Prediction Running Video-DSL Rate Prediction Tests and Viewing Results Bits per Bin The Bits per Bin tab displays in graphical form the number of bits that can be transmitted on a particular bin representing a certain tone. Zoom In allows you to increase the level of zoom for the selected zoom function.

  • Page 71: Pots Auto Test

    POTS Auto Test The purpose of the POTS Auto Test function is to detect the DC current and measure the voice frequency in a copper telephone loop. This test allows you to compare measured results against stored threshold values to provide pass or fail status results of the POTS circuit type.
  • Page 72 5. Select other parameters as required. 6. Press to start/stop the test. Result The Result tab allows you to view detailed results of the DC Current, voice frequency measurement values and Pass/Fail status of the POTS Auto Test. AXS-200/635...

  • Page 73: Dmm Tests

    DMM Tests The purpose of the digital multimeter (DMM) tests function is to detect AC/DC voltages and currents, and measure resistance and capacitance in a loop. These tests allow you to make basic electrical safety checks (AC volts), check from “crossed” or coupled battery voltages, assess basic loop continuity and quality with resistance measurements, and measure total electrical length with capacitance.
  • Page 74 3. Press the up/down arrow keys to highlight the desired value, then press to select it. 4. Select other parameters as required. 5. Press to start/stop the test. Test results are displayed on the screen as they are completed. AXS-200/635...
  • Page 75 DMM Tests Resistance The Resistance tab allows you to measure the current resistance value and cable length for the cable connection. Note: If the ANSI standard is used, the tab name Resistance changes to Shorts Meter. Each parameter is described below. Cable Type defines the gauge of the cable in use.
  • Page 76 To cancel the entry, press 5. Press to accept the value. 6. Select other parameters as required. 7. Press to start/stop the test. Test results are displayed on the screen as they are completed. AXS-200/635...
  • Page 77 DMM Tests Isolation The Isolation tab allows you to run a resistance test over a period of time to look for high-resistive faults. This method may also reveal poor wire insulation. Select the type of Connection to be tested. The available choices are: Tip-Ring, Tip-Gnd, Ring-Gnd.
  • Page 78 The range is 0.1 to 500 nF. If the loop capacitance is less than the Low cap value, the threshold in Cap bal. thr. (nF) will be used. Otherwise, the threshold in Cap bal. thr. (%) is used. AXS-200/635...
  • Page 79 DMM Tests To start/stop the test: 1. Press the up/down arrow keys to highlight the desired test parameter. 2. Press to open the list. 3. Press the up/down arrow keys to highlight the desired value, then press to select it. 4.
  • Page 80 3. Press the up/down arrow keys to highlight the desired value, then press to select it. 4. Select other parameters as required. 5. Press to start/stop the test. Test results are displayed on the screen as they are completed. AXS-200/635...
  • Page 81 DMM Tests Longitudinal Balance The Long. Balance test allows you to check that the longitudinal balance ratio for the twisted pair complies with applicable standards so as to reduce the effects of common-mode voltage to ground. The better the longitudinal balance of the cable pair, the higher the dB reading.

  • Page 82: In Service Pair Detection Test

    This test checks for the following: dangerous voltages high voltages POTS battery (>45 V) digital service signals a bad ground connection Note: Test beeps or warns when ground is NOT present or very poor. AXS-200/635...

  • Page 83: Rectified Loop (Corrosion) Detection Test

    DMM Tests Rectified Loop (Corrosion) Detection Test Rectified Loop (Corrosion) Detection Test The Rect. L Detection tab displays a rectified loop state which often indicates the presence of corrosion on a circuit. Rectified loops can disrupt balance and make the circuit unsuitable for Broadband and other digital services.

  • Page 84: Resistive Balance

    The range is 0.1 to 999.9 ohm. If the loop resistance is less than the Low Resistance Value, the threshold in Res. Bal. Thr. (ohm) will be used. Otherwise, the threshold in Res. Bal. Thr. (%) is used. AXS-200/635...
  • Page 85 DMM Tests Resistive Balance To set parameter values and start/stop the test: 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to select the value. 3. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value.

  • Page 87: Vf Tests

    VF Tests The purpose of the voice frequency (VF) tests is to perform VF band noise and level measurements, and count load coils. The AXS-200/635 uses the following types of VF tests: Receive tone (RX) Send tone (TX) Tracing tone...

  • Page 88: Receive Tone (Rx)

    1. Press to open the list. 2. Press the up/down arrow keys to highlight the desired value, then press to select it. 3. Press to start/stop the test. Test results are displayed on the screen as they are completed. AXS-200/635...

  • Page 89: Send Tone (Tx)

    VF Tests Send Tone (TX) Send Tone (TX) The VF Send Tone (TX) pane allows you to configure and transmit a tone to a downstream device in the loop. Each parameter and button on the pane is described below. Frequency (Hz) is the frequency of the transmitting tone.

  • Page 90: Tracing Tone

    2. Press the left/right arrow keys to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 3. Press to accept the value. 4. Press to start/stop the test. Test results are displayed on the screen as they are completed. AXS-200/635...

  • Page 91: Vf Noise

    VF Tests VF Noise VF Noise The VF Noise pane allows you to configure and run a VF noise test. It measures the amount of unwanted or disturbing energy introduced into a loop from man-made and natural sources. Each parameter is described below. Termination defines if the unit uses normal test impedance termination or high bridging impedance when the cable is active or...

  • Page 92: Impulse Noise

    Separation (dB) defines the level difference between the low, mid and high thresholds. Specify a value between 1 and 6 dB. Imp. Noise Measure. Time defines the duration of the impulse noise test. The available choices are: 1, 5, 10, 15, 60 Minutes, or 24 Hours. AXS-200/635...
  • Page 93 VF Tests Impulse Noise To set parameter values and start/stop the test: 1. Press the up/down arrow keys to highlight the desired parameter. 2. Press to display the list or specify the value. 3. Press the up/down arrow keys to highlight the desired value. 4.

  • Page 94: Power Influence

    50 Hz or 60 Hz power line (AC mains) on the circuit under test. The results of the power influence test are in graphical form. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635...

  • Page 95: Longitudinal Balance

    VF Tests Longitudinal Balance Longitudinal Balance The Long. Balance test allows you to check that the VF longitudinal balance ratio for the twisted pair complies with applicable standards so as to reduce the effects of common-mode voltage to ground. The better the longitudinal balance of the cable pair, the higher the dB reading.

  • Page 97: Fault Location Tests

    Fault Location Tests Fault location tests are used to locate faults in the loop. The AXS-200/635 uses the following types of fault location tests: RFL Single Pair (2 wire) RFL Separate Good Pair (4 wire) Loop Mapper To view fault location test panes or tabs: 1.

  • Page 98: Test Setup

    Upon completion, the test selects the nearest major event, sets the range to match, and aligns the cursor with the event. Est is the estimated length of the circuit. AXS-200/635...
  • Page 99 Fault Location Tests TDR Test To make TDR adjustments via the keypad: 1. Press to change the mode and function of the up/down arrow keys. 2. Press repeatedly to cycle between: Zoom Gain Pulse Gain (Pulse Width & Gain) Range Cursor and Marker Selection To measure the distance/duration between reflections: 1.

  • Page 100: Rfl Single Pair (2 Wire) Test

    Len. is the length of the cable under test. Specify a maximum of four characters. Temp. is the temperature of the cable under test. Specify a maximum of three characters. Default is 60F or 20C. L.Coil specifies the presence or absence of load coil in the cable section. Select YES or NO. AXS-200/635...
  • Page 101 Fault Location Tests RFL Single Pair (2 wire) Test To set parameter values: 1. To configure a section of cable for the test, press the up/down arrow keys to highlight the section icon then press to enable the section. To disable a section, highlight the section icon then press 2.
  • Page 102 The green lead is used as reference. Continue button allows you to resume the test once the cables have been connected. Result The Result tab allows you to view detailed results of the RFL test. AXS-200/635...

  • Page 103: Rfl Separate Good Pair (4 Wire) Test

    Fault Location Tests RFL Separate Good Pair (4 wire) Test RFL Separate Good Pair (4 wire) Test The RFL separate good pair test, allows you to determine the distance to a short, ground, or battery cross in a faulty cable pair using a separate good cable pair.
  • Page 104 Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 4. Press to accept the value. 5. Set other parameters as necessary. 6. Configure other sections of the cable as required. 7. Press to start/stop the test. AXS-200/635...
  • Page 105 Fault Location Tests RFL Separate Good Pair (4 wire) Test Connection Diagram The Connection Diagram tab displays how to connect the cables to the unit. Continue button allows you to resume the test once the cables have been connected. Result The Result tab allows you to view detailed results of the RFL test.

  • Page 106: Loop Mapper Test

    0.90 mm, or 1.20 mm. To set parameter values and start/stop the test: 1. Press to display the list. 2. Use the up/down arrow key to highlight the desired value, and press to accept the value. 3. Press to start/stop the test. AXS-200/635...
  • Page 107 Fault Location Tests Loop Mapper Test Result Summary The Result Summary tab allows you to view results of the Loop Mapper test in graphical and text form. TDR Graph The TDR Graph tab allows you to view results of the high resolution TDR test methodology used in the Loop Mapper test.
  • Page 108 (delta symbol) above the graph. To zoom in/out: 1. Press to select the Zoom function. Default mode is Zoom. 2. Press the up/down arrow keys to increase/decrease Zoom function. The graphical display zooms in or out accordingly. AXS-200/635...
  • Page 109 Fault Location Tests Loop Mapper Test FDR Graph The FDR Graph tab allows you to view results of the high resolution FDR test methodology used in the Loop Mapper test. The list and buttons on the tab are described below: (Zoom function List) allows you to select the desired zoom function: Horizontal Zoom or Vertical...

  • Page 111: Wideband Tests

    Wideband Tests Wideband tests allow you to perform cable qualification checks on the circuit in the frequency range above 20 kHz. Wideband tests include the following: Receive tone (RX) Send tone (TX) PSD noise Spectral detective Impulse noise Impulse noise histogram Attenuation Longitudinal balance Data rate prediction...

  • Page 112: Receive Tone (Rx)

    3. Press the up/down arrow keys to highlight the desired value, then press to select it. 4. Select other parameters as required. 5. Press to start/stop the test. Test results are displayed on the screen as they are completed. AXS-200/635...

  • Page 113: Send Tone (Tx)

    Wideband Tests Send Tone (TX) Send Tone (TX) The wideband Send Tone (TX) test allows you to configure and transmit a tone to a downstream device in the loop. Each parameter and button on the pane is described below. Frequency (kHz) is the frequency of the transmitting tone.

  • Page 114: Psd Noise

    Noise Filter defines the level of wideband noise filtering. The available choices are: NONE, 50 kbit, ISDN-E, HDSL-F, ADSL-G, ADSL, ADSL2+, VDSL, VDSL2-8, VDSL2-12, VDSL2-17, or VDSL2-30. Note: VDSL2-x filters are only available if VDSL2WB is enabled in the software options. AXS-200/635...
  • Page 115 Wideband Tests PSD Noise To start/stop the test: 1. Press the up/down arrow keys to highlight the desired test parameter. 2. Press to open the list. 3. Press the up/down arrow keys to highlight the desired value, then press to select it. 4.
  • Page 116 Zoom Out allows you to reduce the level of zoom for the selected zoom function. Peak allows you to measure the peak PSD noise value, compare it against the previous value, and display the maximum value. This button is only available when the test is running. Toggle between Peak and Normal. AXS-200/635...
  • Page 117 Wideband Tests PSD Noise To zoom in/out: 1. Press to display a list of zoom functions. 2. Press the up/down arrow key to highlight the desired zoom function. 3. Press to select the zoom function. 4. Use the left/right arrow key to highlight the Zoom In or Zoom Out button as required, then press 5.

  • Page 118: Spectral Detective Test

    VDSL, VDSL2-8, VDSL2-12, VDSL2-17, or VDSL2-30. Note: VDSL2-x filters are only available if VDSL2WB is enabled in the software options. Termination Impedance defines the resistive impedance of the dummy load connected to the line. Select one of the following: 100 or 135 Ohm. AXS-200/635...
  • Page 119 Wideband Tests Spectral Detective Test To start/stop the test: 1. Press the up/down arrow keys to highlight the desired test parameter. 2. Press to open the list. 3. Press the up/down arrow keys to highlight the desired value, then press to select it.
  • Page 120 5. The graphical display zooms in or out accordingly. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow key to move the screen pointer. The pointer value updates dynamically. AXS-200/635...

  • Page 121: Impulse Noise Test

    Wideband Tests Impulse Noise Test Impulse Noise Test The wideband impulse noise test allows you to measure impulse noise on the circuit under test. Test Setup The Test Setup tab allows you to configure parameters for the wideband impulse noise test. Each parameter on the pane is described below.
  • Page 122 5. Press to accept the value. 6. Select other parameters as required. 7. Press to start/stop the test. Impulse Noise Result The Imp. Noise Result tab allows you to view results of the wideband impulse noise test in text form. AXS-200/635...

  • Page 123: Impulse Noise Histogram

    Wideband Tests Impulse Noise Histogram Impulse Noise Histogram The wideband impulse noise histogram test displays a plot of the impulse noise spikes over a user-defined time period. Test Setup The Test Setup tab allows you to configure parameters for the wideband impulse noise histogram test.
  • Page 124 To cancel the entry, press 5. Press to accept the value. 6. Select other parameters as required. 7. Press to start/stop the test. Summary The Summary tab allows you to view results of the wideband impulse noise histogram test in text form. AXS-200/635...
  • Page 125 Wideband Tests Impulse Noise Histogram Graph The Graph tab allows you to view results of the wideband impulse noise histogram test in graphical form. The buttons on the pane are described below: Zoom In allows you to increase the level of zoom for the selected zoom function.

  • Page 126: Attenuation Test

    VDSL2WB is enabled in the software options. To start/stop the test: 1. Press to open the list. 2. Press the up/down arrow keys to highlight the desired value, then press to select it. 3. Press to start/stop the test. AXS-200/635...
  • Page 127 Wideband Tests Attenuation Test Attenuation The Attenuation tab allows you to view results of the wideband attenuation test in graphical form. The list and buttons on the tab are described below: (Zoom function List) allows you to select the desired zoom function: Horizontal Zoom or Vertical Zoom.

  • Page 128: Longitudinal Balance

    1. Press the up/down arrow keys to highlight the desired test parameter. 2. Press to open the list. 3. Press the up/down arrow keys to highlight the desired value, then press to select it. 4. Press to start/stop the test. AXS-200/635...
  • Page 129 Wideband Tests Longitudinal Balance Longitudinal Balance The Long. Balance tab allows you to view results of the wideband longitudinal balance test in graphical form. The buttons on the tab are described below: (Zoom function List) allows you to select the desired zoom function: Horizontal Zoom or Vertical Zoom.

  • Page 130: Data Rate Prediction

    M allows increased upload speeds from 1 Mbps to 3.5 Mbps. Available only for ADSL2 and ADSL2+. Technology lists the following values: ADSL, ADSL2, or ADSL2+. If Annex L is previously selected, ADSL2 is automatically set. If Annex M, ADSL is not available. AXS-200/635...
  • Page 131 Wideband Tests Data Rate Prediction Reference Point is either CO or CPE, allowing you to select from which end of the circuit you are running the DRP test. CO is located at the CO/Exchange side and you are testing towards the subscriber. CPE is the subscriber side and you are testing towards the CO/Exchange.
  • Page 132 CO/Exchange. Target SNR is the desired signal-to-noise ratio ranging from 0 to 31 dB. Default value is 6 dB. Recalculate button allows you to change the setup and re-evaluate the rates. AXS-200/635...
  • Page 133 Wideband Tests Data Rate Prediction To re-set parameters to view different results: 1. Press the up/down or left/right arrow keys to highlight the desired parameter. 2. Press to display the list or select the value. 3. Press the up/down arrow keys to highlight the desired value. 4.
  • Page 134 The graphical display zooms in or out accordingly. 5. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635...
  • Page 135 Wideband Tests Data Rate Prediction Attenuation The Attenuation tab displays the wideband attenuation test results in graphical form. The list and buttons on the tab are described below: (Zoom function List) allows you to select the desired zoom function: Horizontal Zoom or Vertical Zoom.
  • Page 136 The graphical display zooms in or out accordingly. 5. Press repeatedly to continue zooming. To move the screen pointer: Press the left/right arrow keys to move the screen pointer. The pointer value updates dynamically. AXS-200/635...
  • Page 137 Wideband Tests Data Rate Prediction Bits per Bin The Bits per Bin tab displays in graphical form the number of bits that can be transmitted on a particular bin representing a certain tone. Zoom In allows you to increase the level of zoom for the selected zoom function.

  • Page 139: Getting Started With Dsl And Ethernet Testing

    Getting Started with DSL and Ethernet Testing The AXS-200/635 not only verifies service and connectivity to the DSLAM, but also executes upstream and downstream performance measurements such as actual data rates, attenuation, and noise margin. In addition, it provides advanced IPTV measurements such as packet jitter and loss, PCR jitter, MDI, PID viewer and IGMP zap time;...
  • Page 140 4. Press the down arrow to activate the Result Files list box and press to display the list of available files. 5. Press the up/down arrows to select the desired result file. 6. Press to view the selection. AXS-200/635...

  • Page 141: Connection Setup For Dsl/Ip Triple-Play Verification Tests

    10 Connection Setup for DSL/IP Triple-Play Verification Tests The purpose of the Connection Setup function is to configure the unit for a series of connection parameters for Auto Test and CPE testing, and IPTV, data, and VoIP analyses. These parameters are accessible through the different pane tabs.
  • Page 142 You can store over 100 profiles. Line Mode is ADSL2+, VDSL2, HPNA-coax or Ethernet. If you select the HPNA-coax Line Mode, verify that the ARU-100 HPNA test probe is connected to the WAN port of your AXS-600 series module. AXS-200/635...
  • Page 143 Connection Setup for DSL/IP Triple-Play Verification Tests Setup Profile AccessMode displays a list of values dependent on the Line Mode selection. If Line Mode is set to ADSL2+, the listed values are: Bridged Routed BrgdEthernet DHCP Routed BrgdEthernet Static Routed PPPoE Routed PPPoA Routed IPoA If Line Mode is set to VDSL2, the listed values are:...
  • Page 144 2. If the file with CustomProfile name already exists in the current directory, you will be prompted to overwrite it. To cancel modifications made to a CustomProfile: 1. Select Cancel Modifications and reload the current profile with the default profile. 2. Proceed with the previously selected action (Back/Home/Start). AXS-200/635...

  • Page 145: Setup Line Connection

    Connection Setup for DSL/IP Triple-Play Verification Tests Setup Line Connection Setup Line Connection Line Parameters The Line Params tab allows you to set the basic DSL and Ethernet negotiation modes for a Selected Profile composed of the current LineMode and AccessMode selections. When the LineMode selection is ADSL2+, the available parameters are the following:...
  • Page 146 5. In the list, press the up/down arrows to select the function or mode. Use the alphanumeric keypad to enter the value you want to specify. 6. Press to confirm the selection. AXS-200/635...
  • Page 147 Connection Setup for DSL/IP Triple-Play Verification Tests Setup Line Connection WAN Access The WAN Access tab allows you to configure the physical line parameters required to connect to the ISP (internet service provider). The described Selected Profile is composed of the current LineMode and AccessMode selections.
  • Page 148 5. In the list, press the up/down arrows to select the function or mode. Use the alphanumeric keypad to enter the value you want to specify. 6. Press to confirm the selection. AXS-200/635...
  • Page 149 Connection Setup for DSL/IP Triple-Play Verification Tests Setup Line Connection WAN IP The WAN IP tab allows you to configure the wide area network parameters required to connect to the ISP for a Selected Profile composed of the current LineMode and AccessMode selections. When the AccessMode selection is set to Routed BrgdEthernet DHCP , the available parameters are the...
  • Page 150 Routed IPoA, the available parameters are the following: IP Address is the address for the unit that is actively connected to your network or the internet at the time of login. Gateway is the IP address of the default gateway. AXS-200/635...
  • Page 151 Connection Setup for DSL/IP Triple-Play Verification Tests Setup Line Connection Subnet Mask is the network address used to identify if the IP address is within the same wide area network. DNS1 is the address of the primary domain name server to be used by the unit.
  • Page 152 ARU-100(HPNA) enables you to be Connected or Disconnected from the HPNA test probe. Connected allows monitoring of HPNA Info in a triple-play application. The entry is only visible with the HPNA software option and if Line Mode selected is not HPNA-coax. AXS-200/635...
  • Page 153 Connection Setup for DSL/IP Triple-Play Verification Tests Setup Line Connection To select the LAN parameters to configure: 1. From the Connection Setup pane, press the left/right function arrows until the LAN Setup tab is displayed. 2. Press the F1, F2, or F3 key located just below the tab to select it. 3.
  • Page 154 DownStream and UpStream where valid values range from 0 through 63.5, with a default value of 5. Max. Attenuation(dB) is maximum attenuation DownStream and UpStream where valid values range from 0 through 128.0, with a default value of 10. AXS-200/635...
  • Page 155 Connection Setup for DSL/IP Triple-Play Verification Tests Setup Line Connection To select the thresholds parameters to configure: 1. From the Connection Setup pane, press the left/right function arrows until the Thresholds tab is displayed. 2. Press the F1, F2, or F3 key located just below the tab to select it. 3.
  • Page 156 2. Press the F1, F2, or F3 key located just below the tab to select it. 3. Press the up/down, left/right arrows to select the desired parameter. 4. Press to modify the parameter. 5. Use the alphanumeric keypad to enter the value you want to specify. 6. Press to confirm the selection. AXS-200/635...

  • Page 157: Configure Tests For Dsl/Ip Triple-Play Verification

    11 Configure Tests for DSL/IP Triple-Play Verification The purpose of the Configure Tests function is to modify the unit to include and perform various tests for the applications to be verified. These tests are accessible through the different pane tabs. To access the configure tests during a DSL/IP test: 1.

  • Page 158: Configure Profile

    5. Press the up/down arrows to highlight the text edit box. 6. Use the alphanumeric keypad to enter a custom profile name. 7. Press the left arrow to highlight the Save to File button to save the configured profile. AXS-200/635...

  • Page 159: Configure Dsl/Ip Tests

    Configure Tests for DSL/IP Triple-Play Verification Configure DSL/IP Tests Configure DSL/IP Tests Auto Test The purpose of the Auto Test function is to: Establish a connection to the DSLAM Log into an ISP Perform a Ping test The Auto Test tab allows you to select a series of tests to be configured in the Auto Test procedure.
  • Page 160 IPTV, Data and VoIP analyses are automatically disabled. To select the tests to include: 1. Press the up/down arrows to highlight a desired test. 2. Press to toggle between Enable or Disable. 3. Select other tests as required. AXS-200/635...
  • Page 161 Configure Tests for DSL/IP Triple-Play Verification Configure DSL/IP Tests ATM LoopBack The ATMLB tab allows you to configure the parameters to verify the connection between the DSLAM and the ATM core; that the customer is properly provisioned up to the point of the ATM switch based on ATM F5 OAM (operation, administration, and maintenance) loopback functionality.
  • Page 162 3. In the list, press the up/down arrows to select the function or mode. Use the alphanumeric keypad to enter the value you want to specify. 4. Press to confirm the selection. AXS-200/635...
  • Page 163 Configure Tests for DSL/IP Triple-Play Verification Configure DSL/IP Tests TraceRoute The TraceRoute tab allows you to trace an IP packet from the unit (or a computer) to a specified IP destination and define how many hops the packet requires to reach the destination. This test is useful in determining where the longest delays are occurring along the network path.
  • Page 164 To select the download parameter to configure: 1. Press the up/down arrows to select the desired parameter. 2. Press to modify the parameter. 3. Use the alphanumeric keypad to enter the value you want to specify. 4. Press to confirm the selection. AXS-200/635...
  • Page 165 Configure Tests for DSL/IP Triple-Play Verification Configure DSL/IP Tests FTP Speed The FTP Speed tab allows you to configure the file transfer protocol parameters for downloading and uploading files to the server. The available parameters are the following: Ftp Server Address is the address of the file transfer protocol (FTP), maximum 72 characters.
  • Page 166 Max MDI:DF (ms) is the media delivery index (MDI) to delay factor (DF) in milliseconds, ranging from 0 through 999. Max MDI:MLR (packs/s) is the media delivery index (MDI) to media loss rate (MLR) in packets lost per second, ranging from 0 through 999. AXS-200/635...
  • Page 167 Configure Tests for DSL/IP Triple-Play Verification Configure DSL/IP Tests To select the IPTV analysis parameters to configure: 1. Press the up/down arrows to select the desired parameter. 2. Press to open the list or modify the parameter. 3. In the list, press the up/down arrows to select the function or mode. Use the alphanumeric keypad to enter the value you want to specify.
  • Page 168 3. In the list, press the up/down arrows to select the function or mode. Use the alphanumeric keypad to enter the value you want to specify. 4. Press to confirm the selection. AXS-200/635...
  • Page 169 Configure Tests for DSL/IP Triple-Play Verification Configure DSL/IP Tests Data Analysis The Data Analysis tab allows you to select the Monitoring Interval which is a list of time interval values - 8, 16, 32, or 64 min - to set the length of time for which data is plotted on a graph.
  • Page 170 3. In the list, press the up/down arrows to select the function or mode. Use the alphanumeric keypad to enter the value you want to specify. 4. Press to confirm the selection. AXS-200/635...

  • Page 171: 12 Running Cpe Tests

    12 Running CPE Tests The purpose of the CPE Test function is to establish a connection to the DSLAM and confirm the status of the DSL line. You can then log on to an ISP to perform advanced tests, including Ping, TraceRoute, and download speed tests.
  • Page 172 CO VendorID is a unique 4-digit alphanumeric identifier of the DSL chipset manufacturer used on the central office (CO) side. CO Version is the version number of the unique alphanumeric identifier of the DSL chipset used on the CO side. AXS-200/635...
  • Page 173 Running CPE Tests Reading Results Parameter lists the DownStream and UpStream results for the following parameters: Max BitRate displays the maximum attainable bit rates that the circuit can handle as determined by the remote terminal and CO during the training phase. Values can be greater than the actual bit rate.
  • Page 174 When the line is connected, Trellis displays either ON or OFF. BITSwap specifies the status of the bit swapping mechanism - Active, Not Active or Unknown - swapping bits from tone m to tone n to prevent modem retraining. AXS-200/635...
  • Page 175 Running CPE Tests Reading Results Statistics The Statistics tab allows you to view transfer mode statistics and DSL counters. The available test results are: TransportType options include packet transfer mode (PTM) and asynchronous transfer mode (ATM). SyncLostCount is the number of times the unit lost synchronization.
  • Page 176 SignalAttn is the current reduction of the signal. Tx Power is the upstream/downstream transmitting power for the selected band. DS0-4 button displays the downstream parameters for different VDSL bands 0 to 4. US0-4 button displays the upstream parameters for different VDSL bands 0 to 4. AXS-200/635...
  • Page 177 Running CPE Tests Reading Results Bits per Bin The Bits per Bin tab allows you to view the number of bits that can be transmitted on a particular bin representing a certain tone. The frequency of the tone equals the bin number multiplied by 4.325 kHz.
  • Page 178 Encapsulat is the encapsulation method used by the network and consists of the following types: PPPoE is point-to-point protocol over Ethernet. PPPoA is point-to-point protocol over ATM. Bridged Ether DHCP is also known as multi-protocol encapsulation over ATM (MPoA). IPoA stands for classical internet protocol over ATM. AXS-200/635...
  • Page 179 Running CPE Tests Reading Results VPI is the virtual path identifier (VPI) ranging from 0 through 255 for the ATM connection. VCI is the virtual circuit identifier (VCI) ranging from 32 through 65535 for the ATM connection. Assigned IP is the IP address information assigned to the unit that is actively connected to your network or the internet at the time of login.
  • Page 180 Packetsize displays the size of the Ping packet as selected. Sent/Received: shows the number of packets sent versus the number of packets received. Average round trip time is the duration in milliseconds (ms) it took the data to reach the destination device and come back. AXS-200/635...
  • Page 181 Running CPE Tests Reading Results TraceRoute The TraceRoute tab allows you to view the PASS/FAIL status of an IP packet being sent to a specified IP destination, and the path and time taken to do so. The available test results are the following: Dest.Addr.
  • Page 182 Download Bytes displays the count of bytes received. Download Time is the amount of time it took to receive the download bytes. Download Speed is the speed at which the unit is capable of downloading a Web page or content. AXS-200/635...
  • Page 183 Running CPE Tests Reading Results FTP Speed The FTP Speed tab allows you to view the PASS/FAIL summary status of whether or not the file transfer protocol (FTP) which was configured in the CPE test setup was completed successfully or not. The available test results are the following: FTPServer is the IP address of the...
  • Page 184 To select a detected device: 1. Press to open the list. 2. In the list, press the up/down arrows to select the MAC address of the desired device. 3. Press to confirm the selection and view the results. AXS-200/635...
  • Page 185 Running CPE Tests Reading Results HPNA Statistics The HPNA Statistics tab allows you to view counter statistics of the selected HPNA device. Select Device lists all the MAC addresses of the detected HPNA devices on the network. Tx Packets is the number of packets sent.
  • Page 186 PTI (payload type identifier) which is either End-To-End or Segment. If the unit is not connected to the network or the time-out setup value is low, you may see the Timeout message continuously. Send button starts the ATM loopback test. AXS-200/635...

  • Page 187: Saving Results

    Running CPE Tests Saving Results Saving Results Save Result The Save Result tab allows you to save your test results to a file or to an HTML report. Each entry on the pane is described below: Save as Type lists the following formats to save your test results: AXS200 format is a binary file format with ext *.dat.
  • Page 188 3. Press the up/down arrow key to highlight the desired value. 4. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 5. Press to accept the value. AXS-200/635...

  • Page 189: 13 Iptv Analysis

    13 IPTV Analysis The IPTV Analysis test functionality provides all the required information for the installation, maintenance, and/or troubleshooting of video services, including IPTV, delivered over DSL. To view the available tabs: Press the left/right function arrows on each side of the F1, F2, and F3 keys. Reading Results Test Summary The Test Summary tab allows you to view the PASS/FAIL status and...
  • Page 190 Details button shortcuts to the applicable tab which provides more information about a particular test result. To view more information about each available test result: 1. Press the up/down arrows to highlight the Details button alongside the desired test result. 2. Press to select the desired Details button. AXS-200/635...
  • Page 191 IPTV Analysis Reading Results Line Status The Line Status tab allows you to view the conditions of the line under test which was configured in the connection setup. The available test results are the following: Line Status displays Showtime when the unit and the DSLAM have successfully connected and negotiated applicable data rates for the particular connection...
  • Page 192 Line Status displays either Connected or Disconnected for the particular line connection under test. LinkSpeed is a choice between AUTO (negotiated during the link establishment), 100 or 10 Mbps. ConnectMode is FULL_DUP or HALF_DUP , when Link Speed is set to either 100 or 10 Mbps. AXS-200/635...
  • Page 193 IPTV Analysis Reading Results DSL Parameters The DSL Params tab allows you to view the pass/fail status of the DownStream and UpStream parameters configured in the test setup. The available test results are the following: SNR Margin is a value ranging from 0 through 63.5 for the minimum signal-to-noise ratio margin.
  • Page 194 FEC is the Reed Solomon forward error check (FEC) Interleaved/Fast counter. FEC Seconds is the number of seconds when FEC is detected. Error Seconds is the number of seconds when code violation is detected. Reset Counters button sets all counters to 0. AXS-200/635...
  • Page 195 IPTV Analysis Reading Results VDSL Bands The VDSL Bands tab allows you to view the VDSL parameters negotiated by the unit and central office, configured in the connection setup. The available test results are the following: SNR Margin is the measured current signal-to-noise ratio (SNR) margin across all active sub-channels, as an amount of...
  • Page 196 Encapsulat is the encapsulation method used by the network and consists of the following types. PPPoE is point-to-point protocol over Ethernet. PPPoA is point-to-point protocol over ATM. Bridged Ether DHCP is also known as multi-protocol encapsulation over ATM (MPoA). IPoA stands for classical internet protocol over ATM. AXS-200/635...
  • Page 197 IPTV Analysis Reading Results VPI is the virtual path identifier (VPI) ranging from 0 through 255 for the ATM connection. VCI is the virtual circuit identifier (VCI) ranging from 32 through 65535 for the ATM connection. Assigned IP is the IP address information assigned to the unit that is actively connected to your network or the internet at the time of login.
  • Page 198 STB MAC address is the MAC address of the STB connected to the LAN port. Subnet Mask is the network address used to identify if the IP address is within the same local area network. Gateway is the IP address of the default gateway. AXS-200/635...
  • Page 199 IPTV Analysis Reading Results Network Activity The Network Activity tab allows you to view the PPPoE (point-to-point protocol over Ethernet), DHCP (dynamic host configuration protocol) and TFTP (trivial file transfer protocol) mode sessions resulting from the video tests. Down Stream Rate The DnStreamRate tab allows you to view the bit rates of different layers related to the IPTV service.
  • Page 200 IP Packet/Pck Loss is the number of packets lost, with errors, or out of sequence, during the test period. Loss Ratio is the percentage of IP packet loss during a one second period. Reset Statistics button sets all monitoring values to 0. AXS-200/635...
  • Page 201 IPTV Analysis Reading Results IGMP Monitor The IGMP Monitor tab allows you to confirm that IGMP traffic is being transferred between the central network and STB, and view the statistics. The available statistics are the following: Queries counts the number of IGMP queries issued by the network.
  • Page 202 302 - Moved Temporarily 303 - See Other 304 - Not Modified 305 - Use Proxy 400 - Bad Request 401 - Unauthorized 402 - Payment Required 403 - Forbidden 404 - Not Found 405 - Method Not Allowed AXS-200/635...
  • Page 203 IPTV Analysis Reading Results 406 - Not Acceptable 407 - Proxy Authentication Required 408 - Request Time-out 410 - Gone 411 - Length Required 412 - Precondition Failed 413 - Request Entity Too Large 414 - Request-URI Too Large 415 - Unsupported Media Type 451 - Parameter Not Understood 452 - Conference Not Found 453 - Not Enough Bandwidth...
  • Page 204 Unicast: unicast streaming over connection based on UDP or RTP/UDP. Multicast: multicast streaming based on UDP or RTP/UDP . Rates is the IP packet rate in Kbps for this video stream. Usage is the percentage of total bandwidth being used by this particular video stream. AXS-200/635...
  • Page 205 IPTV Analysis Reading Results IP Arrival Jitter The IP Arrival Jitter tab allows you to view the PASS/FAIL status of the registered IP Packet Jitter for the video stream with a selected multicast IP address assigned to the specific video channel or Analyzed Stream. The available test results are the following: Max Recorded Jitter is the...
  • Page 206 Analyzed Stream is the multicast IP address assigned to the specific video channel. Standard Deviation is based on the continuous sample size. Reset Statistics button clears all monitoring values. The default monitoring interval is 8 minutes. AXS-200/635...
  • Page 207 IPTV Analysis Reading Results Stream Parameters The Stream Param tab allows you to view the detected video Stream Rates and the PASS/FAIL status of the multicast IP address assigned to the specific video channel or Analyzed Stream. The available test results are the following: IP Packet is the IP data rate for the IPTV service, for the selected...
  • Page 208 The available statistical results are the following: PID is a unique integer value or packet identifier (PID) that indicates the type of data that is stored in the packet payload of the video stream. Rate(kbps) is the rate calculated for a given stream. AXS-200/635...
  • Page 209 IPTV Analysis Reading Results HPNA Info The HPNA Info tab allows you to view the results of the HPNA devices detected on the network. Device Detected displays the total number of detected HPNA devices on the network. Refresh button allows you to rerun the DevInfo Test and update the page with new data.
  • Page 210 Rx Packets Dropped is the number of incoming packets dropped. To select a MAC address: 1. Press to open the list. 2. In the list, press the up/down arrows to select the MAC address of the desired device. 3. Press to confirm the selection and view the results. AXS-200/635...

  • Page 211: Saving Results

    IPTV Analysis Saving Results Saving Results Save Result The Save Result tab allows you to save your test results to a file or to an HTML report. Each entry on the pane is described as follows: Save as Type lists the following formats to save your test results: AXS200 format is a binary file format with ext *.dat.
  • Page 212 3. Press the up/down arrow key to highlight the desired value. 4. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 5. Press to accept the value. AXS-200/635...

  • Page 213: 14 Data Analysis

    14 Data Analysis The purpose of the Data Analysis test function is to have the unit act as a DSL modem allowing you to connect from your computer to the internet via the unit’s Ethernet port. The unit will display the connected DSLAM parameters as well as bandwidth utilization, statistics for the IP traffic, and the different protocols detected as you send and receive information.
  • Page 214 Details button shortcuts to the applicable tab which provides more information about a particular test result. To view more information about each available test result: 1. Press the up/down arrows to highlight the Details button alongside the desired test result. 2. Press to select the desired Details button. AXS-200/635...
  • Page 215 Data Analysis Reading Results Line Status The Line Status tab allows you to view the conditions of the line under test which was configured in the connection setup. The available test results are the following: Line Status displays Showtime when the unit and the DSLAM have successfully connected and negotiated applicable data rates for the particular connection...
  • Page 216 Line Status displays either Connected or Disconnected for the particular line connection under test. LinkSpeed is a choice between AUTO (negotiated during the link establishment), 100 or 10 Mbps. ConnectMode is FULL_DUP or HALF_DUP , when Link Speed is set to either 100 or 10 Mbps. AXS-200/635...
  • Page 217 Data Analysis Reading Results DSL Parameters The DSL Params tab allows you to view the pass/fail status of the DownStream and UpStream parameters configured in the test setup. The available test results are the following: SNR Margin is a value ranging from 0 through 63.5 for the minimum signal-to-noise ratio margin.
  • Page 218 FEC is the Reed Solomon forward error check (FEC) Interleaved/Fast counter. FEC Seconds is the number of seconds when FEC is detected. Error Seconds is the number of seconds when code violation is detected. Reset Counters button sets all counters to 0. AXS-200/635...
  • Page 219 Data Analysis Reading Results VDSL Bands The VDSL Bands tab allows you to view the VDSL parameters negotiated by the unit and central office, configured in the connection setup. The available test results are the following: SNR Margin is the measured current signal-to-noise ratio (SNR) margin across all active sub-channels, as an amount of...
  • Page 220 Encapsulat is the encapsulation method used by the network and consists of the following types. PPPoE is point-to-point protocol over Ethernet. PPPoA is point-to-point protocol over ATM. Bridged Ether DHCP is also known as multi-protocol encapsulation over ATM (MPoA). IPoA stands for classical internet protocol over ATM. AXS-200/635...
  • Page 221 Data Analysis Reading Results VPI is the virtual path identifier (VPI) ranging from 0 through 255 for the ATM connection. VCI is the virtual circuit identifier (VCI) ranging from 32 through 65535 for the ATM connection. Assigned IP is the IP address information assigned to the unit that is actively connected to your network or the internet at the time of login.
  • Page 222 IP traffic statistics summary of the total amount of data Received (being addressed to) and sent (Transmit) for each Client IP address. Client IP the source IP address of the different requests. Reset Statistics button clears all monitoring information. AXS-200/635...
  • Page 223 Data Analysis Reading Results Protocols The Protocols tab allows you to view a summary of the different protocols detected by the local network devices. The screen identifies the source IP address (Client IP Address) of the different requests, as well as the amount of transmitted (Download) and received (Upload) information.
  • Page 224 The available test results are the following: DSL Rate (kbps) is the actual upstream rate for the DSL layer. Max UpStream Rate (kbps) is the maximum upstream rate of the data stream for the connection. Reset Statistics button sets all monitoring values to 0. AXS-200/635...
  • Page 225 Data Analysis Reading Results HPNA Info The HPNA Info tab allows you to view the results of the HPNA devices detected on the network. Device Detected displays the total number of detected HPNA devices on the network. Refresh button allows you to rerun the DevInfo Test and update the page with new data.
  • Page 226 Rx Packets Dropped is the number of incoming packets dropped. To select a MAC address: 1. Press to open the list. 2. In the list, press the up/down arrows to select the MAC address of the desired device. 3. Press to confirm the selection and view the results. AXS-200/635...

  • Page 227: Saving Results

    Data Analysis Saving Results Saving Results Save Result The Save Result tab allows you to save your test results to a file or to an HTML report. The available entries are the following: Save as Type lists the following formats to save your test results: AXS200 format is a binary file format with ext *.dat.
  • Page 228 3. Press the up/down arrow key to highlight the desired value. 4. Press the left arrow key to erase the existing value, and then use the alphanumeric keypad to enter a value. To cancel the entry, press 5. Press to accept the value. AXS-200/635...

  • Page 229: 15 Running A Voip Test

    15 Running a VoIP Test The purpose of the VoIP analysis test function is to allow you to configure the unit for VoIP testing. During the analysis, the unit determines the DSL and IP packet rate, and calculates jitter, packet loss, and packet delay. Results are displayed on the following tabs.
  • Page 230 CO VendorID is a unique 4-digit alphanumeric identifier of the DSL chipset manufacturer used on the central office (CO) side. CO Version is the version number of the unique alphanumeric identifier of the DSL chipset used on the CO side. AXS-200/635...
  • Page 231 Running a VoIP Test Reading Results Parameter lists the DownStream and UpStream results for the following parameters: Max BitRate displays the maximum attainable bit rates that the circuit can handle as determined by the remote terminal and CO during the training phase. Values can be greater than the actual bit rate.
  • Page 232 When the line is connected, Trellis displays either ON or OFF. BITSwap specifies the status of the bit swapping mechanism - Active, Not Active or Unknown - swapping bits from tone m to tone n to prevent modem retraining. AXS-200/635...
  • Page 233 Running a VoIP Test Reading Results Statistics The Statistics tab allows you to view transfer mode statistics and DSL counters. The available test results are: TransportType options include packet transfer mode (PTM) and is the asynchronous transfer mode (ATM). SyncLostCount is the number of times the unit lost synchronization.
  • Page 234 SignalAttn is the current reduction of the signal. Tx Power is the upstream/downstream transmitting power for the selected band. DS0-4 button displays the downstream parameters for different VDSL bands 0 to 4. US0-4 button displays the upstream parameters for different VDSL bands 0 to 4. AXS-200/635...
  • Page 235 Running a VoIP Test Reading Results WAN Status The WAN Status tab allows you to view the status of the connection between the wide area network and the ISP . The available test results are the following: WAN Access specifies the type of WAN access, either Bridged or Routed mode.
  • Page 236 LAN port. LAN IP is the local network IP address of the unit. LAN SubMask is the network address mask used to identify if the IP address is within the same local area network. AXS-200/635...
  • Page 237 Running a VoIP Test Reading Results Network Activity The Network Activity tab allows you to view the PPoE (Point-to-Point Protocol over Ethernet), DHCP (Dynamic Host Configuration Protocol) and TFTP (Trivial File Transfer Protocol) mode sessions resulting from the voice tests. It displays whether or not registration activity for the voice protocol is detected.
  • Page 238 Dupl/OOS Packet is the total number of duplicated (Dupl) or out of sequence (OOS) packets. Invalid Packet(%) represents a QoS reference factor of lost packets detected during the VoIP conversation. Reset Statistics button sets all monitoring values to 0. AXS-200/635...

  • Page 239: Jitter Analysis

    Running a VoIP Test Reading Results Jitter Analysis The Jitter Analysis tab allows you to view the PASS/FAIL status of the quality of the call by displaying an estimate of the variance of the real-time transport protocol (RTP) data packet inter-arrival time. The available test results are: Jitter Average is the continuous running average jitter.
  • Page 240 To select a detected device: 1. Press to open the list. 2. In the list, press the up/down arrows to select the MAC address of the desired device. 3. Press to confirm the selection and view the results. AXS-200/635...
  • Page 241 Running a VoIP Test Reading Results HPNA Statistics The HPNA Statistics tab allows you to view counter statistics of the selected HPNA device. Select Device lists all the MAC addresses of the detected HPNA devices on the network. Tx Packets is the number of packets sent.

  • Page 242: Saving Results

    Save as Type is *.gif, *.csv, or *.bmp. For a test that does not have a graph, this list box is unavailable. Save Results button saves the test results in internal or external memory (depending on the Save as Type format). AXS-200/635...
  • Page 243 Running a VoIP Test Saving Results Filename is the current date and time stamp plus you can enter any name. If it already exists, you will be prompted to overwrite the existing file. Report Header is where you can enter any comment. The initial value is the current test followed by the date and time stamp.

  • Page 245: 16 Maintenance

    Battery Charging and Replacing Charging the AXS-200/635 battery can take up to 1.5 hours. This battery was custom made for your unit; replacement batteries must be ordered from EXFO.

  • Page 246: Recycling And Disposal (Applies To European Union Only)

    This equipment was sold after August 13, 2005 (as identified by the black rectangle). Unless otherwise noted in a separate agreement between EXFO and a customer, distributor, or commercial partner, EXFO will cover costs related to the collection, treatment, recovery, and disposal of...

  • Page 247: 17 Troubleshooting

    Battery is incorrectly Ensure battery is connected. connected properly. A battery status LED is Battery is defective. Contact EXFO or replace the yellow. battery. The unit is not responding. Shut down the unit by pressing and holding it down.

  • Page 248: Contacting The Technical Support Group

    Contacting the Technical Support Group To obtain after-sales service or technical support for this product, contact EXFO at one of the following numbers. The Technical Support Group is available to take your calls from Monday to Friday, 8:00 a.m. to 7:00 p.m.

  • Page 249: Transportation

    Troubleshooting Transportation Transportation Maintain a temperature range within specifications when transporting the unit. Transportation damage can occur from improper handling. The following steps are recommended to minimize the possibility of damage: Pack the unit in its original packing material when shipping. Avoid high humidity or large temperature fluctuations.

  • Page 251: 18 Warranty

    EXFO Electro-Optical Engineering Inc. (EXFO) warrants this equipment against defects in material and workmanship for a period of one year from the date of original shipment. EXFO also warrants that this equipment will meet applicable specifications under normal use. During the warranty period, EXFO will, at its discretion, repair, replace,...

  • Page 252: Liability

    Liability Liability EXFO shall not be liable for damages resulting from the use of the product, nor shall be responsible for any failure in the performance of other items to which the product is connected or the operation of any system of which the product may be a part.

  • Page 253: Service And Repairs

    5. Return the equipment, prepaid, to the address given to you by support personnel. Be sure to write the RMA number on the shipping slip. EXFO will refuse and return any package that does not bear an RMA number.

  • Page 254: Exfo Service Centers Worldwide

    Warranty EXFO Service Centers Worldwide EXFO Service Centers Worldwide If your product requires servicing, contact your nearest authorized service center. EXFO Headquarters Service Center 400 Godin Avenue 1 866 683-0155 (USA and Canada) Quebec (Quebec) G1M 2K2 Tel.: 1 418 683-5498...

  • Page 255: A Technical Specifications

    MPORTANT The following technical specifications can change without notice. The information presented in this section is provided as a reference only. To obtain this product’s most recent technical specifications, visit the EXFO Web site at www.exfo.com. VDSL2 VTU-R-MODULE Chipset Broadcom...

  • Page 256: Technical Specifications

    Downloads a Web page and indicates speed of download Address: IP or URL Protocol: HTTP Results: Time, speed in kbit/s FTP speed test Displays speed to upload and/or download a file Address: IP or URL Protocol: Results: Time, speed in kbit/s AXS-200/635...
  • Page 257 Characteristics are subject to instrument noise floor (approx. 70 dBm). Levels below 70 dBm can be measured using the PSD noise test. c. Does not include the uncertainty due to VOP. www.EXFO.com Copper, VDSL2, ADSL2+, and IP Triple-Play Test Set...
  • Page 258 SPECTRAL DETECTIVE Allows the AXS-200/635 to bridge (high-impedance) onto a live circuit to display a plot of transmitted levels and spectrum (PSD). The Spectral Detective test can be referenced to any user-selected impedance. The impedance reference setting is required to display proper readings in dBm/Hz or dBm.
  • Page 259 Technical Specifications GENERAL SPECIFICATIONS Module size (H x W x D) 283 mm x 125 mm x 92 mm in x 4 in x 3 Module weight (with battery) 1.3 kg (2.8 lb) Temperature operating 0 °C to 50 °C (32 °F to 122 °F) storage —20 °C to 70 °C...

  • Page 261: Index

    Index Index configuring video-DSL rate prediction configuration ......... 46 ADSL2+............5 impulse noise ......... 49 after-sales service ........240 thresholds ..........48 applications connection setup Auto test..........2 downstream channel parameters..148 CPE tests ..........2 DSL thresholds ........146 data analysis ..........
  • Page 262 RTSP info..........194 save result..........203 statistics..........186 stream content ........200 equipment returns ........245 stream params ........199 EXFO worldwide service centers ....246 summary..........181 VDSL Bands.......... 187 WAN status.......... 188 isolation test fault location isolation ..........69 loop mapper test ........
  • Page 263 ........245 specifications ........247 service centers ........... 246 PSD noise test ........... 106 shipping to EXFO........245 shorts meter ..........67 solving common problems ......239 receive tone test (RX) ........80 specifications, product ......247 rectified loop detection test ......
  • Page 264 ..........222 wideband send tone test (TX)....105 network activity ........229 wideband spectral detective test packets analysis ........230 configuration ........110 save result..........234 results ..........112 statistics..........225 wideband tests .......... 103 summary..........221 AXS-200/635...
  • Page 265 CHINESE REGULATION ON RESTRICTION OF HAZARDOUS SUBSTANCES 中国关于危害物质限制的规定 NAMES AND CONTENTS OF THE TOXIC OR HAZARDOUS SUBSTANCES OR ELEMENTS CONTAINED IN THIS EXFO PRODUCT 包含在本 EXFO 产品中的有毒有害物质或元素的名称和含量 Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement in SJ/T11363-2006 表示该有毒有害物质在该部件所有均质材料中的含量均在...
  • Page 266 MARKING REQUIREMENTS 标注要求 Product Environmental protection use period (years) Logo 产品 环境保护使用期限 ( 年 ) 标志 This Exfo product 本 EXFO 产品 Battery 电池 If applicable. 閸稙骀钐祤塞粒。...
  • Page 267 Gym Road EXFO SERVICE ASSURANCE 285 Mill Road Chelmsford MA, 01824 USA Tel.: 1 978 367-5600 · Fax: 1 978 367-5700 TOLL-FREE (USA and Canada) 1 800 663-3936 © 2009 EXFO Electro-Optical Engineering Inc. All rights reserved. Printed in Canada (2009-07)

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