Cisco ONS 15454 DWDM - Full RMON Statistics PM Parameter Definitions

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Cisco ONS 15454 DWDM Reference Manual, R8.5
78-18343-02
Chapter 17 Performance Monitoring
17.6 Full RMON Statistics PM Parameter Definitions
17.6 Full RMON Statistics PM Parameter Definitions
Table 17-27 defines the MXP_MR_2.5G, MXPP_MR_2.5G, TXP_MR_10E, TXP_MR_10E_C, and
TXP_MR_10E_L card full RMON statistics PM parameters. For more information, see the
“17.2 Transponder and Muxponder Card Performance Monitoring” section on page 17-2.
SES-PM Path Monitoring Severely Errored Seconds (SES-PM) shows the
severely errored seconds recorded in the OTN path during the
PM time interval.
SESR-PM Path Monitoring Severely Errored Seconds Ratio (SESR-PM)
shows the severely errored seconds ratio recorded in the OTN
path during the PM time interval.
UAS-PM Path Monitoring Unavailable Seconds (UAS-PM) shows the
unavailable seconds recorded in the OTN path during the PM
time interval.
Table 17-26 ITU G.709 Path Monitoring PM Definitions (continued)
Parameter Definition
Table 17-27 Full RMON Statistics PM Definitions
Parameter Definition
dot3StatsFCSErrors The number of frames with frame check errors.
dot3StatsFrameTooLong The number of packets at least 64 octets long, without a bad
Frame Check Sequence (FCS), where the 802.3 length/type field
did not match the computed DATA field length.
etherStatsBroadcastPkts The number of broadcast packets, excluding multicast packets,
that are 64–16376 octets in length, and have a valid FCS.
etherStatsCRCAlignErrors The number of packets that are 64–1518 octets in length without
an integral number of octets, or with a bad FCS.
etherStatsFragments The number of packets less than 64 octets long that do not have
an integral number of octets or that have a bad FCS.
etherStatsJabbers The number of octets of data, including bad packets, that were
received on the network.
etherStatsMulticastPkts The number of multicast packets, excluding broadcast packets,
that are 64–16376 octets in length, and have a valid FCS.
etherStatsOctets The number in bytes of received packets, including bad packets
and excluding framing bits except for FCS bytes.
etherStatsOversizePkts The number of packets more than 16376 octets long that have a
valid FCS.
etherStatsPkts64Octets The number of packet received, including error packets, that are
64 octets in length.
etherStatsPkts65to127Octets The number of packets received, including error packets, that are
65–127 octets in length.
etherStatsPkts128to255Octets The number of packets received, including error packets, that are
128–255 octets in length.