Running DSL/IP Tests and Viewing Results
Copper and G.fast/VDSL2/ADSL2+ Multi-play Test Set 393
DSL Statistics
G.INP RTX_C is a counter that is increased each time a frame is
detected in error and has successfully been corrected by a
retransmission. The Local number is received by the CPE, the
Remote value received by the DSLAM.
G.INP RTX_UC is a counter that is increased each time a frame is
detected in error and has not been corrected by one or more
retransmissions within the maximum delay period. The Local
number is received by the CPE, the Remote value received by the
DSLAM.
Note: The RTX_TX may not equal RTX_C + RTX_UC because of the infrequent
reboot nature of the DSLAM and the double-counting that the RTX_TX
counter might do.
Vector Err. Samples Sent is the total number of error samples the CPE
has sent to the DSLAM during the test. A high number can indicate a
network that is unstable (CPEs joining / leaving, causing the VCE to
continuously recalculate the best solution).
Vector Err. Samples Dis. is the total number of error samples
discarded. A high number can indicate a network that is unstable
(CPEs joining / leaving, causing the VCE to continuously recalculate the
best solution).
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