Protocol analysis
R&S
®
RTP
654User Manual 1337.9952.02 ─ 12
Decode Results Table
The results are shown in two tables:
●
"Decode results": contains information about all decoded frames
●
"Details frame": contains more detailed information about the selected frame in the
"Decode results" table.
Table 13-13: Content of the Decode results table
Column Description
Frame Frame count
State Overall state of the frame: either OK or the relevant error condition (preamble,
CRC or SFD)
Start Start time of the frame
Type Type of frame (e.g. Idle, MAC or data)
Destination Destination address of the frame
Source Source address of the frame
Table 13-14: Content of the Details frame table
Column Description
Destination symbol Symbol defined for the respective destination
Source symbol Symbol defined for the respective source
Type/Length The sub-protocol (e.g. HTML, video, etc.) deter-
mines what meaning this field has. Since the con-
tent of this data area is not decoded, the interpreta-
tion of this field is ambivalent. It could either be the
word type (specific for the sub-protocol) or the word
length.
CRC Frame Check (Cyclic Redundancy Code, CRC)
Bit rate Value of the bit rate
Name State of the field
Value Hexadecimal value of the field
Tools
Press "Display settings" in the "Deode Reults" table, to access the "Display" tab.
Ethernet 100BASE-T1 (option R&S
RTP-57)
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