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PRP/HSR Redundancy Box
Featured Functions
3-29
Statistics
Access the Monitor by selecting
Monitoring
from the left selection bar. Monitor by System allows the user to
view a graph that shows the combined data transmission activity of all of the Moxa PRP/HSR RedBox
’s 18 ports.
Click one of the four options
—
Total Packets
,
TX Packets
,
RX Packets
, or
Error Packets
—
to view
transmission activity of specific types of packets. Recall that TX Packets are packets sent out from the Moxa
PRP/HSR RedBox, RX Packets are packets received from connected devices, and Error Packets are packets that
did not pass TCP/IP’s error checking algorithm. The Total Packets option displays a graph that combines TX, RX,
and TX Error, RX Error Packet activity. The graph displays data transmission activity by showing
Packets/s
(i.e., packets per second, or pps) versus
sec.
(seconds). In fact, three curves are displayed on the same graph:
Uni-cast
packets (in red color),
Multi-cast
packets (in green color), and
Broad-cast
packets (in blue color).
The graph is updated every few seconds, allowing the user to analyze data transmission activity in real-time.