Just for the record, problem solved :
The problem wasn't about static vs DHCP configuration, but rather a fail2ban rule that added a local IP to the denied list (server side, not on the Pi5)
It was triggered on the server I was using to do my tests. I have since whitelisted the local LAN on the Fail2ban server, using the "ignoreip" directive in jail.conf.
Since then, static IP addressing (either NM or the good old interface eth0 file in /etc/network/interfaces or /etc/network/interfaces.d) works just as it is supposed to.
tcptraceroute tool came in handy to test ports reachability
Thanks,
The problem wasn't about static vs DHCP configuration, but rather a fail2ban rule that added a local IP to the denied list (server side, not on the Pi5)
It was triggered on the server I was using to do my tests. I have since whitelisted the local LAN on the Fail2ban server, using the "ignoreip" directive in jail.conf.
Since then, static IP addressing (either NM or the good old interface eth0 file in /etc/network/interfaces or /etc/network/interfaces.d) works just as it is supposed to.
tcptraceroute tool came in handy to test ports reachability
Thanks,
Statistics: Posted by phil0u — Mon Apr 22, 2024 10:35 pm
