User's Manual Part 2

Tech-X Flex
®
(NG2) Tech-X Flex User Guide - Firmware v06.50
6-9
Intro
Overview
Wi-Fi
Ethernet
System
IP/Video
MoCA
RF
Specs
Note that In some cases, “S” and/or “R” results are not available and do not display. In most cases,
server compatibility is the cause.
Table 6-7 L4 Performance Test - Results
Result Description
Stream Stream number for the respective row, or ALL to indicate a composite of
all streams.
Interval Test interval for which the results apply, displayed in seconds. Results
that apply to the entire test show an interval that spans from zero to the
test duration.
Xfer Total amount of TCP or UDP payload data transferred during the interval,
in MB.
BW Average bandwidth seen during the interval, in Mbps.
Retr
(TCP upstream test only)
Amount of data that required retransmission, in bytes.
CWND
(TCP upstream test only)
Congestion window size at the end of the interval in bytes, as maintained
by the sender.
Pkts
(UDP test only)
Total number of packets transmitted during the interval
Jitter
(UDP download test only)
Average jitter measured during the interval, in msec.
Lost
(UDP test only)
Total number of packets that did not reach the destination.
Preliminary issue - Limited distribution only!