JDS Uniphase IP Video Test Option HST-3000, Руководство пользователя

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Appendix A Test Results
Link Counts results
HST-3000 Ethernet Testing User’s Guide
275
Link Counts results
The Link Counts category lists link counts such as the number
of received frames or packets, number of transmitted frames
or packets, and number of unicast, multicast, or broadcast
frames. The Received Frames and Received Packets results
include errored frames and packets; all other results count
valid frames or packets only. Results in this category accumu-
late after you transmit layer 2 Ethernet, layer 3 IP, or layer 4
TCP/UDP traffic over the link.
Table 22 describes the results
that appear in the Link Counts category.
Table 22 Link Counts test results
Result Description
1024-1518/1526 A count of received frames from:
– 1024 to 1518 bytes (untagged)
– 1024 to 1522 bytes (VLAN tagged)
– 1024 to 1526 (Q-in-Q tagged)
The count is inclusive since starting the
test.
128-255 Byte
Frames A count of received Ethernet frames
with lengths between 128 and 255
bytes, inclusive since starting the test.
256-511 Byte
Frames A count of received Ethernet frames
with lengths between 256 and 511
bytes, inclusive since starting the test.
512-1023 Byte
Frames A count of received Ethernet frames
with lengths between 512 and 1023
bytes, inclusive since starting the test.
64 Byte Frames A count of received Ethernet frames
with a length of 64 bytes since starting
the test.
65-127 Byte Frames A count of received Ethernet frames
with lengths between 65 and 127 bytes,
inclusive since starting the test.