Clipper USB
•To access the modem control Panel on a Macintosh, click on the Apple icon then select Control Panels - > ADSL Setup.
•The “ADSL USB Modem” window will appear, with two informational tabs:
•The “DSL Status” tab provides status information for DSL line, such as the upstream/downstream data rates, the modulation and whether it is operational or not. The “System info” tab provides general information about the various software/ firmware versions.