Hi, I’m getting a problem with Iptables. “Our monitoring tool has reported an issue in Stratos Datacenter. One of our app servers has an issue, as its Apache service is
not reachable on portXXXX (which is our Apache port). The service itself could be down, the firewall could be at fault, or something else could be causing the issue”.
I tried multiple times whith this lab (and sometimes terminal moves very slow), and the only problem I find is that Iptables service is crashed and can’t recover with systemctl (start, stop and start, restart, reload…). I looked if some other process is messing with it, but I cannot find any clues (tried journalctl -xe, ps and ss for troubleshoot). I’m a little lost by now, can anyone please give me a hint?
Thanks in advance.
PS.
PSuri
I found my mistake(s) and solved reviewing this post Day 13 Day 13: IPtables Installation And Configuration .