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Aps/advanced line oh tx/rx (sonet) – EXFO IQS-8100 Series Transport Blazer for IQS-600 User Manual

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SONET Tabs

236

IQS-8100 Series Transport Blazer

APS/Advanced Line OH TX/RX (SONET)

APS/Advanced Line OH TX/RX (SONET)

The Line OH TX allows changing the line overhead information to be
transmitted while the Line OH RX allows verification of the line overhead
information received.

Press TEST, Sec-Line, and APS/Adv Line OH (under Sec-Line TX/RX).

Gives access to the advanced section of the Line OH TX/RX signal.

APS

³

Switching Mode

Allows the switching mode selection and is available on both TX and
RX tabs. Choices are Linear and Ring. The default setting is Linear.

³

Overwrite: The Overwrite check box when selected, allows the
activation of the APS. Overwrite is available with SONET/SDH
Intrusive
mode only.