Comtrend Corporation VR-303 User Manual page 24

Multi-dsl router
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Field
Rate (Kbps)
In VDSL mode, the following section is inserted.
B
M
T
R
S
L
D
I
N
Delay
INP
In ADSL2+ mode, the following section is inserted.
MSGc
B
M
T
R
S
L
D
Delay
INP
In G.DMT mode, the following section is inserted.
K
R
S
D
Delay
Super Frames
Super Frame Errors
RS Words
RS Correctable Errors
RS Uncorrectable Errors
Description
Current sync rates downstream/upstream
Number of bytes in Mux Data Frame
Number of Mux Data Frames in a RS codeword
Number of Mux Data Frames in an OH sub-frame
Number of redundancy bytes in the RS codeword
Number of data symbols the RS codeword spans
Number of bits transmitted in each data symbol
The interleaver depth
The interleaver block size in bytes
RS codeword size
The delay in milliseconds (msec)
DMT symbol
Number of bytes in overhead channel message
Number of bytes in Mux Data Frame
Number of Mux Data Frames in FEC Data Frame
Mux Data Frames over sync bytes
Number of check bytes in FEC Data Frame
Ratio of FEC over PMD Data Frame length
Number of bits in PMD Data Frame
The interleaver depth
The delay in milliseconds (msec)
DMT symbol
Number of bytes in DMT frame
Number of check bytes in RS code word
RS code word size in DMT frame
The interleaver depth
The delay in milliseconds (msec)
Total number of super frames
Number of super frames received with errors
Total number of Reed-Solomon code errors
Total Number of RS with correctable errors
Total Number of RS words with uncorrectable errors
23

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