Agilent Technologies Auroraduet N1726A, User Manual, Page: 282 / 507

Issue 01 - 06/99 6 - 3
Analysing Protocol Decode
To review the most recent decode captured during a
Simulate test session:
Ø Choose CAPTURE REVIEW from the Main menu.
Ø Choose DISPLAY 'D' DECODE .
Understanding the Decode Display
Two levels of decode are available - Simple and Full.
Simple Decode
Simple decode shows basic information about Layer 1,
Layer 2 and Layer 3 events, with a timestamp at the top
right of the screen.
Full Decode
Full decode shows the message type, together with a
timestamp. All incoming and outgoing ISDN messages
and Layer 1 events are decoded.
The output is in the form of a Layer 2 and Layer 3 partial
decode of the protocol information, with the message
information broken down into Layer 2 and Layer 3 parts.
The Layer 2 decode is displayed first, followed by the
decode of the Layer 3 part of the message, if there is one.
Finally, there is a hexadecimal print of the entire message.
Chap6.PM6 17/06/99, 09:48 3