3-5.4 Switch; 3-5.4.1 Rmon - OTS ET42202M-S-PD User Manual

ET42202M-S-PD
L2+ Managed 20-port 100Base-FX/1000Base-X SFP + 4-port 10/100/1000Base-T or
100/1000Base-FX SFP Combo Optical Ethernet Switch with AC + DC inputs

3-5.4 Switch

3-5.4.1 RMON

3-5.4.1.1 Statistics
This section 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.
The "Start from Control Index" allows the user to select the starting point in the Statistics table.
Clicking the button will update the displayed table starting from that or the next closest
Statistics table match.
The will use the last entry of the currently displayed entry as a basis for the next lookup. When
the end is reached the text "No more entries" is shown in the displayed table. Use the button to
start over.
Web Interface
To configure a RMON Statistics in the web interface:
1. Specify Port which want to check.
2. Click Security, Switch, RMON ,then Statistics.
3. Checked "Auto-refresh".
Click " Refresh" to refresh the port detailed statistics.
4.
Figure 3-5.4.1.1: The RMON Statistics Status Overview
Parameter description:
ID
Indicates the index of Statistics entry.
Data Source(ifIndex)
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
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