Using ACS 4.2, I want to configure a custom radius port.
I open the web interface. I click Network Configuration. I click the AAA server. (my local system)
The IP Address is listed, AAA Server Type=RADIUS, Traffic = inbound/outbound.
I then try to set my own personal radius port. (I have tried several values, like 44444, etc.)
I click submit and apply.
On this system, I check 'netstat -a'. I notice that nothing is listening on my custom port - 44444.
From a client, I attempt a radius lookup using port 44444. Wireshark shows the ACS system is responding with port unreachable. If I attempt a radius lookup using port 1812, it works just fine.
Question: Any ideas on what I might be doing wrong?