... handheld ADSL tester, combines ADSL, ADSL2+ test permance with basic copper line test (DMM test), can browse web pageSW_ST330 is a designed portable test set ... for present all kinds of xDSL line including ADSL, ADSL2, ADSL2+, READSL. It not only can test xDSL ... properties14. PPPoE dial 15. Network layer test16. Fix IP test 17. Webpage browse18. FTP client 19. Webpage speed test20. ...