D-Link xStack DGS-3620 Series Reference Manual page 565

®
xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide
The fields that can be configured are described below:
Parameter
Unit
Port
Time Interval
Record Number
CRCError
UnderSize
OverSize
Fragment
Figure 12-11 RX Error Analysis window (table)
Description
Select the unit you wish to configure.
Use the drop-down menu to choose the port that will display statistics.
Select the desired setting between 1s and 60s, where "s" stands for seconds. The
default value is one second.
Select number of times the Switch will be polled between 20 and 200. The default value
is 200.
Receive FCS Error Frame Counter — Incremented for each frame received that is
between 64 bytes, inclusive to cntMaxSize (cntMaxSize + 4 for tagged VLAN) bytes in
length and contains a Frame Check Sequence error.
Receive Undersize Frame Counter — Incremented each time a frame which is received
a size between 10 to 63 bytes in length and contains a valid FCS. This does not look at
Range Length errors. Undersize packets usually indicate collision fragments, a normal
network occurrence.
Receive Oversized Frame Counter — Incremented each time a frame is received,
which exceeds cntMaxSize bytes (cntMaxSize + 4 bytes if tagged VLAN) to
MAXFRAME size and contains a valid FCS and is otherwise well formed. This does not
look at Range Length errors.
Receive Fragment Counter - Incremented for each frame received, a size between 10
564