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CHAPTER 4: SYSTEM ADMINISTRATION
MULTINET4 MULTI-PORT SERIAL SERVER & MANAGED SWITCH – INSTRUCTION MANUAL
Table 4–31: Ethernet: Ports: Extended Statistics
Field Name
Tx 65to127:
The total number of packets transmitted that were between 65
and 127 octets in length inclusive (excluding framing bits but
including FCS octets).
Tx 128 to255:
The total number of packets transmitted that were between
128 and 255 octets in length inclusive (excluding framing bits
but including FCS octets).
Tx 256 to511:
The total number of packets transmitted that were between
256 and 511 octets in length inclusive (excluding framing bits
but including FCS octets).
Tx 51 to1023:
The total number of packets transmitted that were between
511 and 1023 octets in length inclusive (excluding framing bits
but including FCS octets).
Tx 1023 to Max:
The total number of packets transmitted that were between
1023 and 1518 octets in length inclusive (excluding framing bits
but including FCS octets).
CRC Errors:
The total number of packets received that had a length
(excluding framing bits, but including FCS octets) of between 64
and 1518 octets, inclusive but had a bad Frame Check
Sequence (FCS) with an integral number of octets.
Alignment Errors:
The total number of packets received that had a length
(excluding framing bits, but including FCS octets) of between 64
and 1518 octets, inclusive but had a a bad FCS with a non-
integral number of octets.
Undersized:
The total number of packets received that were less than 64
octets long (excluding frame bits, but including FCS octets) and
were otherwise well formed.
Oversized:
The total number of packets received that were longer than
1518 octets (excluding frame bits, but including FCS octets) and
were otherwise well formed.
Fragments:
The total number of packets received that were less than 64
octets in length (excluding framing bits, but including FCS
octets) and had either a bad FCS with an integral number of
octets (FCS Error) or a bad FCS with a non-integral number of
octets (Alignment Error).
Jabbers:
The total number of packets received that were longer than
1518 octets (excluding framing bits, but including FCS octets),
and had either a bad Frame Check Sequence (FCS) with an
integral number of octets (FCS Error) or a bad FCS with a non-
integral number of octets (Alignment Error).
SYSTEM ADMINISTRATION
Field Value
4–53
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