(TCP+UDP) A port for remote execution using the crexd/srexd services. (TCP+UDP) A frequent port some picks at random.
(TCP+UDP) Port 5678 was originally specified for the PPTP protocol, but when the standard was ratified, port 1723 was chosen instead.
(TCP) Port 5678 is the default port for the com.hp.util.rcat Java package (from Hewlett-Packard). This is a simple debugging package.
(UDP) osagent communication
