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EXFO IQS-8100 Series Transport Blazer for IQS-600 User Manual

Page 269

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SONET Tabs

SONET/SDH Application

255

HOP OH TX/RX (SONET)

The following section overhead byte values are displayed in hexadecimal
format. However, a common field allows to see the value of specific byte in
binary format. Click on the blue label of a byte and its binary value will be
displayed in the common field beside the Timeslot selection.

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J1

1

: Trace. J1 is only available when Enable Trace from the HOP TX

(SONET) on page 245 is disabled.

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B3

1

: BIP-8

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C2: Signal Label. Entering a C2 byte value will automatically update the
Path Signal Label (C2) selection and vice versa.

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G1: Path Status

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F2: User Channel

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H4: Multiframe Indicator.This byte is not programmable with LOP or
VCAT.

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Z3 and Z4: Growth

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N1: Tandem Connection Monitoring

1. These bytes are not programmable from the HOP OH TX tab.