Bacnet Firewall; Network Diagnostics - Statistics - Carrier TV-OPT Installation And Startup Manual

BACnet Firewall

If this IP controller is accessible from the Internet, you can increase security by enabling its BACnet firewall. When
enabled, this feature prevents the controller from responding to BACnet messages from unidentified sources and
allows communication only with IP addresses that you define. These can be all private IP addresses and/or a list
of IP addresses. Follow the instructions in the i-Vu® interface to set up the BACnet firewall.

Network Diagnostics - Statistics

This page shows the network statistics for each of the TV-OPT's ports that are in use. This same information is
provided in a Module Status report (page 42).
Click the Error Rate Trend or Packet Rate Trend link at the bottom of each section to see the statistics displayed
as trend graphs. You can also access these trends by clicking on the driver in the network tree, and then selecting
Trends > Enabled Points > and the desired trend graph.
Click a port's Reset button to set all of the numbers to zero so the counting can start over.
Router Statistics
Error Counters
Network Activity
Router Sourced Packets
Trends
Gig-E Port Statistics
BACnet/IP Statistics
TV-OPT
Installation and Start-up Guide
Dropped Packets—Data packets that could not be delivered.
Route Not Found—Packets that could not be delivered because the requested
network does not exist.
Route Unreachable—These are routed packets whose destination network is
either busy or offline.
Shows the number of incoming and outgoing unicast and broadcast packets for
each of the TV-OPT's networks.
Shows the number of packets initiated by the TV-OPT that are not in response to a
request from another device. The numbers in this table will also appear in the
appropriate columns in the Network Activity tab.
Error Rate Trend—Shows the total number of errors within the trend sampling
interval.
Packet Rate Trend—Shows the total number of packets transmitted and received
within the trend sampling interval.
BACnet/IP Rx Unicast Packets—BACnet/IP packets received from a single BACnet
device.
BACnet/IP Tx Unicast Packets—BACnet/IP packets transmitted to a single BACnet
device.
BACnet/IP Rx Broadcast Packets—BACnet/IP broadcast packets received by the
TV-OPT.
BACnet/IP Tx Broadcast Packets—BACnet/IP broadcast packets transmitted by
the TV-OPT.
Whitelist Rejections (if BACnet Firewall (page 31) is enabled)—Messages blocked
by the BACnet Firewall because the IP address that sent the message was not in
the whitelist.
31
Adjusting the TV-OPT driver properties
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