ECIS4500 series Web Management Guide R02

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2.4.39 Switch
2.4.40 RMON
2.4.41 Statistics
This page provides an overview of RMON Statistics entries. Each page shows up to 99 entries
from the Statistics table, default being 20, selected through the "entries per page" input field. When first
visited, the web page will show the first 20 entries from the beginning of the Statistics table. The first
displayed will be the one with the lowest ID found in the Statistics table.
Object
Description
ID
Indicates the index of Statistics entry.
Data Source(iflndex)
The port ID which wants to be monitored.
Drop
The total number of events in which packets were dropped by the probe due to lack of
resources.
Octets
The total number of octets of data (including those in bad packets) received on the
network.
Pkts
The total number of packets (including bad packets, broadcast packets, and multicast
packets) received.
Broad-cast
The total number of good packets received that were directed to the broadcast
address.
Multi-cast
The total number of good packets received that were directed to a multicast address.
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 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).
Under-Size
The total number of packets received that were less than 64 octets.
Over-size
The total number of packets received that were longer than 1518 octets.