Contents
vi
HST-3000 Ethernet Testing User’s Guide
Terminate applications . . . . . . . . . . . . . . . . . . . . . . . . . 10
10/100/1G Electrical Ethernet terminate
application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
1G Optical Ethernet terminate application. . . . . . . 11
100M Optical Ethernet terminate application. . . . . 12
Monitor applications. . . . . . . . . . . . . . . . . . . . . . . . . . .12
10/100/1G Electrical Ethernet monitor application. 12
1G Optical Ethernet monitor application . . . . . . . . 13
100M Optical Ethernet monitor application . . . . . .14
Thru applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
10/100/1G Electrical Ethernet thru application . . . 15
1G Optical Ethernet thru application . . . . . . . . . . . 15
Test scenarios. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Verifying connectivity and evaluating latency. . . . . . . . 16
Verifying throughput and stressing the network. . . . . .19
Monitoring statistics and troubleshooting traffic on a
link . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Using J-Connect to discover another JDSU test set. . .21
Discoverable instruments. . . . . . . . . . . . . . . . . . . . . . . 22
Prerequisites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Discovering an instrument . . . . . . . . . . . . . . . . . . . . . . 23
About the Refresh soft key. . . . . . . . . . . . . . . . . . . . . . 24
Sorting discovered instruments . . . . . . . . . . . . . . . . . . 24
Observing details for an instrument . . . . . . . . . . . . . . . 24
Configuring your test. . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Launching an application . . . . . . . . . . . . . . . . . . . . . . . 28
Specifying test mode and network visibility settings. . . 31
Specifying basic test settings. . . . . . . . . . . . . . . . . . . . 35
Saving test configurations . . . . . . . . . . . . . . . . . . . . . .37
Deleting test configurations . . . . . . . . . . . . . . . . . . . . . 37
Loading a configuration . . . . . . . . . . . . . . . . . . . . . . . . 37
Estimating throughput on the circuit . . . . . . . . . . . . . . . 38
Restarting tests. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Viewing test results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Clearing history results . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Instrument settings and user preferences. . . . . . . . . . . 40