3Com 3CDSG8-US User Guide - Page 28

REFRESH, CLEAR, CRC/Alignment Errors

Page 28 highlights

28 Status Broadcast Frames The total number of good frames received that were directed to the broadcast address. Note that this does not include multicast packets. CRC/Alignment Errors The number of CRC/alignment errors (FCS or alignment errors). Oversize Frames The total number of frames received that were longer than 1518 octets (excluding framing bits, but including FCS octets) and were otherwise well formed. Jabbers The total number of frames received that were longer than 1518 octets (excluding framing bits, but including FCS octets), and had either an FCS or alignment error. 64 Bytes Frames The total number of frames (including bad packets) received and transmitted that were 64 octets in length (excluding framing bits but including FCS octets). 65-127 Byte Frames 128-255 Byte Frames The total number of frames (including bad packets) received and 256-511 Byte Frames transmitted where the number of octets fall within the specified range 512-1023 Byte Frames (excluding framing bits but including FCS octets). 1024-1518 Byte Frames There are two main buttons associated with this page: • REFRESH - Resends the information. • CLEAR - Clears all counters and sets them back to zero.

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28
Status
Broadcast Frames
The total number of good frames received that were directed to the
broadcast address. Note that this does not include multicast packets.
CRC/Alignment Errors
The number of CRC/alignment errors (FCS or alignment errors).
Oversize Frames
The total number of frames received that were longer than 1518
octets (excluding framing bits, but including FCS octets) and were
otherwise well formed.
Jabbers
The total number of frames received that were longer than 1518
octets (excluding framing bits, but including FCS octets), and had
either an FCS or alignment error.
64 Bytes Frames
The total number of frames (including bad packets) received and
transmitted that were 64 octets in length (excluding framing bits but
including FCS octets).
65-127 Byte Frames
128-255 Byte Frames
256-511 Byte Frames
512-1023 Byte Frames
1024-1518 Byte Frames
The total number of frames (including bad packets) received and
transmitted where the number of octets fall within the specified range
(excluding framing bits but including FCS octets).
There are two main buttons associated with this page:
REFRESH
- Resends the information.
CLEAR
- Clears all counters and sets them back to zero.