DigiTest MSAS - (Multi-Service Access System)
Tollgrade?s DigiTest MSAS provides metallic test access when no other means are available. For ADSL line-shared applications, an optional POTS splitter can be added for test access or to be used solely as a splitter shelf. The MSAS resides within the network?between the subscriber lines and access elements?enabling service providers to non-intrusively monitor the line or perform intrusive upstream and downstream testing.
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Tollgrade Communications Inc.
493 Nixon Road
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