Aethra d2001 nx ユーザーズマニュアル
ISDN TESTER AND ANALYZER D2001
NX
USER’S MANUAL
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“Use this setup for analyzing”. This function takes the
selected trace, applies the filters (if applicable) and shows
the result on the screen.
selected trace, applies the filters (if applicable) and shows
the result on the screen.
ISDN
You can capture the HDLC protocols that are not directly
supported by the instrument by selecting the “OTHER” option in
the Protocol field. For a detailed analysis, use the PC software.
supported by the instrument by selecting the “OTHER” option in
the Protocol field. For a detailed analysis, use the PC software.
7.3. Analyzing a trace in overview mode
Selecting the “Use this setup for analyzing” function, a new screen appears with trace
data in overview format.
data in overview format.
ISDN
POTS
The page shows information on the events. Information includes message direction,
SAPI, TEI, CallReference and layer 3 and/or layer 2 and/or layer 1 messages, C/R
and P/F bits and Nr and Ns counters.
SAPI, TEI, CallReference and layer 3 and/or layer 2 and/or layer 1 messages, C/R
and P/F bits and Nr and Ns counters.
All physical layer events and FSK messages are shown for the POTS access.
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CHAPTER 7 - ANALYZING A MONITOR TRACE