Packet Error - Siemens SCALANCE W780 Configuration Manual

Simatic net industrial wireless lan to ieee 802.11n web based management
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5.4.8.4

Packet Error

Bad received frames
This page shows how many bad frames were received per port. You cannot configure
anything on this page.
Description
The table has the following columns:
● Port
Shows the available ports.
● Error types
The other columns after the port number contain the absolute numbers of the incoming
frames according to their error type.
In the columns of the table, a distinction is made according to the following error types:
– 
 C RC
– 
 U ndersize
– Oversize
– 
 F ragments
– Jabbers
– Collisions
Description of the button
"Reset Counter" button
Click "Reset Counter" to reset all counters. The counters are also reset by a restart on the
device.
SCALANCE W780/W740 to IEEE 802.11n Web Based Management
Configuration Manual, 03/2015, C79000-G8976-C267-08
Packets whose content does not match the CRC checksum.
Packets with a length less than 64 bytes.
Packets discarded because they were too long.
Packets with a length less than 64 bytes and a bad CRC checksum.
VLAN-tagged packets with an incorrect CRC checksum that were discarded because
they were too long.

 D etected collisions.
Configuring with Web Based Management
5.4 "Information" menu
107

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