metrotek ETS-1000, Руководство по эксплуатации

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76 Analysis. Typical tasks and solutions
NUT
jitter measuring
test data generating
port A(B)
port B(A)
Figure 5.89. Jitter measurements. Scheme 3
Figure 5.90. Test traffic menu
•
Send — enable/disable test traffic generating.
• Tx port — select the port to generate test traffic at.
• Frame — frame size (any value in the range between 64 and 9600 bytes).
• Duration — duration of the test traffic generating.
• Rate — rate value is set in percent ( ), in kbps ( ) or in Mbps
( ).
•
Header — switch to the Header menu.
• ET — time elapsed since the traffic generating has started.
• RT — time remained to the traffic generating finish.
5.17.1 Test traffic. MPLS settings
Label stack and reception rules can be specified in the Label stack menu:
Tests
⇒
Test traffic
⇒
Header
⇒
Advanced
⇒
MPLS .
ETS-1000. Operations manual