Hobbes GIGATEST, Руководство пользователя

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Packet loss
Ethernet is a kind of packet switching network technologies.
Frames are transmitted via different devices and media. After
the transmission via different media and devices, some of
frames are lost. GIGATEST is able to detect this kind of error
and show result after test.
Tx loss and Rx loss
They are unique error counters of GIGATEST. When bi–
directional symmetric/asymmetric transmission is done by
a pair of GIGATEST, Tx Loss or Rx Loss at Lord or Servant
indicates pack loss in different directions.
Broadcast
Broadcasting refers to transmitting a packet that will be
received (conceptually) by every device on the LAN.
GIGATEST can generate broadcast frames 60 packets per
second with frame length from 64~1518 bytes.
GIGATEST