Fujitsu 480 Laptop User Manual


 
C122-E003-02EN 5-15
PSA
5.5 PCI Devices Window
Total Packets Number of packets passed using IP for transmission with a
transport layer protocol (e.g., TCP or UDP). This does not include
packets that were only transferred.
Total Bytes Number of transmitted bytes
Defferred Xmite Number of packets that waited in the first transmission attempt
because the line was busy. Network congestion causes
transmission delays.
Currently, 0 is displayed for this item as a fixed setting.
Single Collisions Number of packets that were successfully transmitted after exactly
one collision. [Single Collisions] indicates network congestion.
Currently, 0 is displayed for this item as a fixed setting.
Multiple Collisions Number of packets that were successfully transmitted after several
collisions. This does not include the packets already recorded in
[Single Collisions]. [Multiple Collisions] indicates network
congestion.
Currently, 0 is displayed for this item as a fixed setting.
Excessive Collisions Number of packets whose transmission failed because the
maximum number of collisions was exceeded. The cause is
extremely serious network congestion.
Carrier Sense Errors Number of times that the carrier sense conditions were violated
Late Collision Errors Number of packets for which no collision was detected until data
exceeding 512 bits was transmitted. This indicates that the
transmission route is too long and that the subsequent signal
propagation time is too long, resulting in an overlap.
Currently, 0 is displayed for this item as a fixed setting.
SQE Test Errors Number of times that an SQE test error occurs
MAC Xmit Errors Number of packets that could not be properly transmitted because
of an internal error in the MAC layer. This does not include the
packets already recorded in [Late Collision Errors], [Excessive
Collisions], and [Carrier Sense Errors].
MAC Statistics (Receive Statistics)
* Only Linux supported
* The latest information will be obtained when the window opens.
* When the window opens, up-to-date information is retrieved.
Total Packets Total number of IP datagrams received from all other stations.
This includes the number of error datagrams.
Total Bytes Number of bytes received
FCS Errors Number of packets in which an FCS test detected an error. The
cause is low transmission quality.
Item Description