I found the problem. My VPS is behind a HA-IP server. Tested on a other ip with a custom hosts record to the actual ip. And it worked. o_O
Chain f2b-recidive (1 references) pkts bytes target prot opt in out source destination 0 0 REJECT all --...
Looks like the rules are added correct. Chain f2b-blacklist (0 references) target prot opt source destination DROP all...
I rewinded the iptables change with sudo update-alternatives --set iptables /usr/sbin/iptables-nft wiki.debian.org/iptables and did a restore...
Chain INPUT (policy DROP) target prot opt source destination f2b-sshd tcp -- anywhere anywhere...
Hi New on this forum but not new to ispconfig and debian linux. Mostly i can find the issue on the web but this time im stuck. I have added the...
Separate names with a comma.