ZyXEL Communications ENC User Manual page 190

Chapter 8 Application
The following table describes the labels in this screen.
Table 84 RMON > Statistics > Table View
LABEL
Device IP
Port Number
Polling Interval
Delta Value
Port Number
Octets
Total Packets
Broadcast Packets
Multicast Packets
Unicast Packets
Undersize Packets
Fragments
Oversize Packets
Jabbers
64 Octets
65~127 Octets
128~255 Octets
256~511 Octets
512~1023 Octets
1024~1518 Octets
CRC Align Error
190
DESCRIPTION
This field displays the IP address of the selected device.
This field displays the number of the selected port(s) or interface(s).
Enter the number of seconds (5~3600) between data samplings the ENC retrieves from
the selected device. Click Start Polling to have the ENC start to retrieve data from the
device or Stop Polling to stop it. You have to stop pollings first if you want to change
the settings for graphic display.
Select this to use Delta value as the method of obtaining the sample value. Clear this to
use Absolute value as the method instead.
Delta means the value is from the data sampled in each configured time interval.
Absolute means the sampling value is accumulated since it started.
The first column displays the index number of a data sampling. The number also
indicates the order in which the port or interface (within all the selected ports or
interfaces) is sampled.
This is the number of the port or interface from which the ENC polled the data.
Select this to display the total number of octets received/transmitted on the port(s).
Select this to display the total number of all good packets received/transmitted on the
port(s).
This is the total number of good broadcast packets received/transmitted on the port(s).
This is the total number of good multicast packets received/transmitted on the port(s).
This is display the total number of good unicast packets received/transmitted on the
port(s).
This is display the number of packets dropped by the port(s) because they were less
than 64 octets long, and contained a valid FCS.
This is display the number of packets received/transmitted on the port(s) because they
were less than 64 octets long, and contained an invalid FCS, including non-integral and
integral lengths.
This is display the number of packets dropped by the port(s) because they were longer
than 1518 octets and contained an invalid FCS, including alignment errors in the graph
of this section.
This is display the number of packets received/transmitted on the port(s) because they
were longer than 1518 octets (non VLAN) or 1522 octets (VLAN) and contained an
invalid FCS, including alignment errors.
This is the number of packets (including bad packets) received that were 64 octets in
length in the graph of this section.
This is the number of packets (including bad packets) received that were between 65
and 127 octets in length in the graph of this section.
This is the number of packets (including bad packets) received that were between 128
and 255 octets in length in the graph of this section.
This is the number of packets (including bad packets) received that were between 256
and 511 octets in length in the graph of this section.
This is the number of packets (including bad packets) received that were between 512
and 1023 octets in length in the graph of this section.
This is the number of untagged packets (including bad packets) received that were
between 1024 and 1518 octets in length. This number also includes tagged packets
received that were 1522 octets in size in the graph of this section.
This is the number of frames received/transmitted on the port(s) because they were 64
to 1518 (non VLAN) or 1522 (VLAN) octets long but contained an invalid FCS and a
non-integral number of octets.
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