BEDFORD, Mass. - Spirent Communications is using Aware's advanced DSL test and diagnostics for physical layer testing in its SmartSight 3577C IPMax, a triple-play services test unit. IPMax is used to perform triple-play service emulation, voice, and video quality analysis, and physical layer and ADSL2+/VDSL2 copper testing as part of Spirent's SmartSight service assurance solution.