Products RY2100 ADSL2 + Tester can not only test ADSL2 + / ADSL link physical layer parameters, and parameters can be achieved for alarm analysis. Flexible keyboard inputs for easy testers user name, password, VPI / VCI, alarm thresholds and other parameters changes. Built-in 7 groups VPI / VCI parameters, seven groups of PPP dial-up link, to meet the needs of different users, without frequent setting. DMM test can not only test the line voltage, loop resistance, capacitance and dielectric parameters, and can estimate the line length. Modem with simulation function can also be automatically set auto shutdown time, to meet the various front-line installation and maintenance personnel to use! Product Attributes xDSL Test: ☆ view parameters: You can test connectivity down the line after the current line rate, maximum rate, line attenuation, noise margin, output power and other physical layer parameters. ☆ Set Threshold: You can set the threshold parameters for the physical layer parameters for each alarm analysis. ☆ alarm analysis: according to the set parameters of each of the physical layer of the current threshold and the results of the test data test alarm analysis, OK or exceeded the value displayed directly. And can display the line capacity ratio. Bit distribution: ☆ graphic display: to graphically visualize DMT subchannel bit distribution. ☆ data query: A query data query and separately for each sub-sub-channel number, frequency, and the sub-channel number of bits allocated. ◆ Error Test: You can test connectivity after the line near the distal CRC, HEC, FEC, NCD, OCD error, the cumulative statistics of each proximal and distal line number of errors. ◆ Record View: ☆ native browser: You can save the tester according to the number of records above directly view the saved data of each test, the tester 99 sets of test records kept. ☆ records upload: via RS232 serial port, the meter test records kept by uploading computer from backstage management software for unified archiving, analysis, review and PC printing operation. ☆ Record Empty: The tester can be emptied within all stored test records. DMM Test: You can test the line current AC and DC voltage, loop resistance, capacitance and insulation and other electrical parameters, while the loop resistance and capacitance test state test results can be automatically converted according to the line length for reference. This function is optional according to user needs to choose whether to add, no such function is the model JUXI 5100B, consistent with other functions. Other notes system configuration: ☆ priority adaptation criteria: You can set the built Adsl2 + Modem mode or multi-mode adaptive priority adaptation standard, so you can better carry out all types of central office compliant. ☆ authentication information management: the machine can read or modify the built-in dial tester account and password, you can read or modify the machine dial authentication PAP / CHAP. But can also be read through the backstage management software and settings. The tester comes with keyboard input, flexible operation, according to the different needs of customers to make changes at any time for authentication information to facilitate verification individual user name and password for validity. ☆ VPI / VCI Management: The tester built seven groups VPI / VCI parameters, you can read or modify the machine group 7 VPI / VCI value of the parameter. Background management software can also be read and set. Facilitate the testing staff, without frequent change settings. ☆ Auto shutdown time: You can set up automatic shutdown time, to meet different customer needs. ☆ key tone settings: You can set whether to open the key tone, to meet the needs of different occasions. ◆ Line Voltage Indicator: When the line there is no DC voltage (DC> 7V ± 1V), the voltage indicator light. Binding to verify whether the voice service xDSL line break or mixed lines, or verify that the normal data line is bound to voice services. Transactions that EFT payments. Shipping.