User's Manual

15
4. Statistics Tab
The Statistics tab is used to monitor TX and RX traffic of the wireless network.
It also offers the detailed information on error wireless packets that the other
wireless LAN device transmits and receives. Each time users switch to this page
will trigger the statistics to start counting from zero. Users can press “Reset” button
if they want to restart the counter again. If users want to temporarily freeze the
current showing counters, they can press “Pause” button to do that easily. The
detailed Statistics information contains some fields as below.
TX Count
Bytes
The total bytes number of any kind of wireless packets.
Fragments
The total number of successfully delivered/received MPDUs of type Data or
Management
Unicast Packets
The number of wireless unicast (point to point) TX packets.
Single Retries
The number of MSDUs successfully transmitted after one (and only one)
retransmission.
Multiple Retries
The number of MSDUs successfully transmitted after more than one
retransmission.
Retry Limit Exceeded
The number of times a MSDU was not transmitted successfully because the
retry limit (7 for short frame and 4 for long frame) was reached, due to no
acknowledgment or CTS received.
Deferred Transmissions
The number of MSDUs for which one or more transmission attempt(s) was
deferred to avoid a collision.