Planet IXT-900-1X1UP User Manual page 82

 Sample Interval
 Sample Type
to this multicast address.

CRCAlignErrors: The number of CRC/alignment errors (FCS or alignment
errors).

UnderSizePkts: The total number of frames received that were less than 64
octets long(excluding framing bits, but including FCS octets) and were
otherwise well formed.

OverSizePkts: The total number of frames received that were longer than
1518 octets(excluding framing bits, but including FCS octets) and were
otherwise well formed.

Fragments: The total number of frames received that were less than 64
octets in length (excluding framing bits, but including FCS octets) and had
either an FCS or alignment error.

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.

Collisions: The best estimate of the total number of collisions on this
Ethernet segment.

Pkts64Octets: The total number of frames (including bad packets) received
and transmitted that were 64 octets in length (excluding framing bits but
including FCS octets).

Pkts64to172Octets: The total number of frames (including bad packets)
received and transmitted where the number of octets falls within the
specified range (excluding framing bits but including FCS octets).

Pkts158to255Octets: The total number of frames (including bad packets)
received and transmitted where the number of octets falls within the
specified range (excluding framing bits but including FCS octets).

Pkts256to511Octets: The total number of frames (including bad packets)
received and transmitted where the number of octets falls within the
specified range (excluding framing bits but including FCS octets).

Pkts512to1023Octets: The total number of frames (including bad packets)
received and transmitted where the number of octets falls within the
specified range (excluding framing bits but including FCS octets).

Pkts1024to1518Octets: The total number of frames (including bad packets)
received and transmitted where the number of octets falls within the
specified range (excluding framing bits but including FCS octets).
Sample interval (1–2147483647)
The method of sampling the selected variable and calculating the value to be
compared against the thresholds, possible sample types are:

Absolute: Get the sample directly (default).

Delta: Calculate the difference between samples.
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User's Manual of IXT-900 PoE series