freeradius server works only on localhost

[Ron Eggler]

On 2021-06-24 6:55 a.m., Alan DeKok wrote:
> On Jun 24, 2021, at 9:22 AM, Ron Eggler <ron.eggler at gmail.com> wrote:
>> I have a freeradius server setup but it only works on my localhost. I do see the frames from the remote host coming in on Wireshark, so the requests do arrive but on the client I just get:
>    ... the frames blocked by your local firewall.

I do not have a firewall active on this computer and running Wireshark, 
I can see the the RADIUS request frames coming in from the client on my 
LAN as they correspond to the three requests before it gives up:

6508    13.018560775    192.168.1.87    192.168.1.221 RADIUS    126    
Access-Request id=111
7900    18.026087338    192.168.1.87    192.168.1.221    RADIUS 126    
Access-Request id=111, Duplicate Request
9210    23.042855784    192.168.1.87    192.168.1.221    RADIUS  126   
  Access-Request id=111, Duplicate Request

Hence I suspect that the issue may be with the RADIUS server 
configuration, rather than with my network setup - is that suspicion wrong?

[snip]