n Modbus TCP Slave
n OPC UA Server
n HART IP
n ControlEdge Builder Controller Configuration protocol
n Privacy protocol
n SNTP (if NTP server is enabled)
n Destination DHCP for uplink
n Modbus Master and OPC UA Client that configured in the relative
function blocks
n CDA Responder
The port number can be configured in ControlEdge Builder, and see
the following table for the default port numbers.
Table 3-1: Default port numbers
Port number Port number type Description
41103 Fixed destination port Builder protocol
24558 Fixed destination port Discovery protocol
9050 Fixed source port Discovery protocol
123 Fixed source port SNTP protocol
123 Fixed destination port SNTP protocol
68 Fixed destination port DHCP Client for uplink
500 Fixed destination/source port IPSec for uplink (IKE ports)
4500 Fixed source port IPSec for uplink(IKE ports)
55601 Fixed destination port IPSec for uplink(CertMngr cleartext)
55602 Fixed destination port IPSec for uplink(CertMngr encryption)
80 Fixed source port IPSec for uplink (SCEP)
16