$ sudo iptables-save
# Generated by iptables-save v1.4.21 on Sat Mar 21 22:35:38 2015
*nat
:PREROUTING ACCEPT [27590:2336787]
:INPUT ACCEPT [9283:653302]
:OUTPUT ACCEPT [78067:12336947]
:POSTROUTING ACCEPT [78067:12336947]
-A PREROUTING -p tcp -m tcp --dport 80 -j REDIRECT --to-ports 8080
COMMIT
# Completed on Sat Mar 21 22:35:38 2015
# Generated by iptables-save v1.4.21 on Sat Mar 21 22:35:38 2015
*filter
:INPUT ACCEPT [2433846:626638268]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [2445959:442433077]
:fail2ban-ssh - [0:0]
-A INPUT -p tcp -m multiport --dports 22 -j fail2ban-ssh
-A fail2ban-ssh -j RETURN
COMMIT
# Completed on Sat Mar 21 22:35:38 2015
Заметил такую штуку. С ПК адрес 192.168.0.2 (адрес ПК) выдает переадресацию на https. C другого устройства адрес по http 192.168.0.2 не открывается, по https - открывается