Configuring IP Ports and IP security
Specify the Ports for each protocol that the device will use, on the IP Network > TCP/UDP Ports page:
Note: BACnet NAT is used for accessing the BACnet device from the Internet, for example in the case of remote
supervision. The Port Number set here should match the corresponding settings on the BACnet > BBMD/NAT
page.
Warning: ABB recommend that controllers should not be exposed on the Internet without a VPN. See
HT0038
ASPECT, FBXi and CBXi System Network Security Best Practice
for detailed discussion of security issues.