VeEX UX400, User Manual

Page: 67 / 209

The progress and current result of the RFC 2544 can be viewed as the test is in progress.
Navigate the respective sub-tabs (throughput, latency, frame loss, or burst) to view the results for each test. For the burst test, the results can be viewed in summary table
format or test log format.
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6.3.2.1 Status:
The status of each test is displayed including a stamped log of each test.
RFC2544 Results Status
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6.3.2.2 Summary:
The following results including the Start (ST) and Elapsed (ET) times are displayed:
Line Rate
(bps)
:
Negotiated rate of the interface (10M, 100M, or 1000M). This value is always fixed since it depends on the maximum capacity of the link under test,
hence the test interface that is configured.
Utilization:
% of Line Rate. For example, if we transmit 100Mbps on a 1Gbps interface then the utilization value is 10% (or 100Mbps) of the total link capacity (or
Line Rate).
Utilization (bps)
Framed Rate:
(P MAC/IP VLAN Tag + Type/ CRC) / (P Total Overhead) * Line Rate % (in Mbps).
Data Rate:
Payload / (P Total Overhead) * Line Rate %.
Total Frames
Bad Frames
RFC 2544 Results Summary
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6.3.2.3 Signal:
The Signal tab displays the optical level measured by the SFP or XFP transceiver.
RFC2544 Results Signal Page 1
UX400 10G e-Manual D07-00-058P RevA00 Page 67 of 209