Alcatel-Lucent 9500 MXC, Руководство пользователя

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Chapter 15. Diagnostics
Vol. IV-15-38 Alcatel-Lucent
Switch Stats In 255
Octets Total frames received with a length of between 128 and 255
octets inclusive, including those with errors.
Switch Stats In 511
Octets Total frames received with a length of between 256 and 511
octets inclusive, including those with errors.
Switch Stats In 1023
Octets Total frames received with a length of between 512 and 1023
octets inclusive, including those with errors.
Switch Stats In Max
Octet Total frames received with a length of between 1024 and
MaxSize octets inclusive, including those with errors.
Switch Stats In Jabber Total frames received with a length of more than MaxSize
octets but with an invalid FCS.
Switch Stats In Filtered If 802.1Q is disabled on this port: Total valid frames received
that are not forwarded to the destination port. Valid frames
discarded due to a lack of buffer space are not included.
If 802.1Q is enabled on this port: Total valid frames received
(tagged or untagged) that were discarded due to a unknown
VID (for example, the frame's VID was not in the VTU.
Switch Stats Out FCS
Errored Total frames transmitted with an invalid FCS. Whenever a
frame is modified (such as to add or remove a tag) and a new
FCS is computed for the frame, before the new FCS is added
into the frame the old FCS is inspected to insure the original
unmodified frame was still good. If an error is detected the
new FCS is added with a bad FCS and Switch Stats Out FCS
Errored is incremented.
Switch Stats Out 64
Octets The total number of frames transmitted with a length of
exactly 64 octets, including those with errors.
Switch Stats Out 127
Octets The total number of frames transmitted with a length of
between 65 and 127 octets inclusive, including those with
errors.
Switch Stats Out 255
Octets The total number of frames transmitted with a length of
between 128 and 255 octets inclusive, including those with
errors.
Switch Stats Out 511
Octets The total number of frames transmitted with a length of
between 256 and 511 octets inclusive, including those with
errors.
Statistic Description