G-Series Ethernet History Window - Cisco ONS 15454 Reference Manual

15.6 15.6.3 ML-Series Ethernet Card Performance Monitoring Parameters

15.6.2.3 G-Series Ethernet History Window

The Ethernet History window lists past Ethernet statistics for the previous time intervals. Depending on
the selected time interval, the History window displays the statistics for each port for the number of
previous time intervals as shown in
Table 15-16 on page
15.6.3 ML-Series Ethernet Card Performance Monitoring Parameters
CTC provides Ethernet performance information for line-level parameters and historical Ethernet
statistics. The ML-Series Ethernet performance information is divided into the Ether Ports and
Packet-over-SONET (POS) Ports tabbed windows within the card view Performance tab window.
15.6.3.1 ML-Series Ether Ports Window
Table 15-17
Table 15-17
Parameter
ifInOctets
rxTotalPackets
ifInUcastPkts
ifInMulticast Pkts
ifInBroadcast Pkts
ifInDiscards
ifOutOctets
txTotalPkts
ifOutUcast Pkts
ifOutMulticast Pkts
ifOutBroadcast Pkts
dot3StatsAlignmentErrors A count of frames received on a particular interface that are not an integral
dot3StatsFCSErrors
etherStatsUndersizePkts
etherStatsOversizePkts
Cisco ONS 15454 Reference Manual, R7.0.1
15-34
Table 15-15 on page
15-32.
defines the ML-Series Ethernet card Ether Ports PM parameters.
ML-Series Ether Ports PM Parameters
Definition
Number of bytes received since the last counter reset.
Number of packets received.
Number of unicast packets received since the last counter reset.
Number of multicast packets received since the last counter reset.
Number of broadcast packets received since the last counter reset.
The number of inbound packets that were chosen to be discarded even
though no errors had been detected to prevent their being deliverable to a
higher-layer protocol. One possible reason for discarding such a packet
could be to free up buffer space.
Number of bytes transmitted since the last counter reset.
Number of transmitted packets.
Number of unicast packets transmitted.
Number of multicast packets transmitted.
Number or broadcast packets transmitted.
number of octets in length and do not pass the FCS check.
A count of frames received on a particular interface that are an integral
number of octets in length but do not pass the FCS check.
The total number of packets received that were less than 64 octets long
(excluding framing bits, but including FCS octets) and were otherwise
well formed.
The total number of packets received that were longer than 1518 octets
(excluding framing bits, but including FCS octets) and were otherwise
well formed. Note that for tagged interfaces, this number becomes 1522
bytes.
Chapter 15 Performance Monitoring
15-31. The listed parameters are defined in
OL-9217-01