Hello,

2 nights ago the port forwaring on my server stopped.
For more than 2 months it worked for storj port 28967

My setup is: internet <=> modem (DMZ to Clearos) <=> Clearos <=> Lan (192.168.11.107 )
All the other ports like mail are still open.

I have searched the forum, tried several things I found but no luck

[root@local ~]# iptables -nvL -t nat

Chain PREROUTING (policy ACCEPT 4274 packets, 651K bytes)

 pkts bytes target     prot opt in     out     source               destination

    3   180 DNAT       tcp  --  *      *       0.0.0.0/0            192.168.178.15       tcp dpt:28967 to:192.168.11.107:28967



Chain INPUT (policy ACCEPT 1147 packets, 103K bytes)

 pkts bytes target     prot opt in     out     source               destination



Chain OUTPUT (policy ACCEPT 845 packets, 59635 bytes)

 pkts bytes target     prot opt in     out     source               destination



Chain POSTROUTING (policy ACCEPT 303 packets, 22213 bytes)

 pkts bytes target     prot opt in     out     source               destination

    0     0 ACCEPT     all  --  *      tun+    0.0.0.0/0            0.0.0.0/0

    0     0 SNAT       tcp  --  *      *       192.168.11.0/24      192.168.11.107       tcp dpt:28967 to:192.168.11.1

 1503  171K MASQUERADE  all  --  *      enp3s0  0.0.0.0/0            0.0.0.0/0

[root@local ~]# iptables -nvL

Chain INPUT (policy DROP 117 packets, 5161 bytes)

 pkts bytes target     prot opt in     out     source               destination

    4   208 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0            state INVALID

    0     0 REJECT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0            tcp flags:0x12/0x12 state NEW reject-with tcp-reset

    4  1596 DROP       tcp  --  *      *       0.0.0.0/0            0.0.0.0/0            tcp flags:!0x17/0x02 state NEW

    0     0 DROP       all  --  enp3s0 *       127.0.0.0/8          0.0.0.0/0

 2508  320K ACCEPT     all  --  lo     *       0.0.0.0/0            0.0.0.0/0

    0     0 ACCEPT     all  --  pptp+  *       0.0.0.0/0            0.0.0.0/0

    0     0 ACCEPT     all  --  tun+   *       0.0.0.0/0            0.0.0.0/0

 1940  277K ACCEPT     all  --  enp6s0 *       0.0.0.0/0            0.0.0.0/0

   19   551 ACCEPT     icmp --  enp3s0 *       0.0.0.0/0            0.0.0.0/0            icmptype 0

    0     0 ACCEPT     icmp --  enp3s0 *       0.0.0.0/0            0.0.0.0/0            icmptype 3

    0     0 ACCEPT     icmp --  enp3s0 *       0.0.0.0/0            0.0.0.0/0            icmptype 8

    0     0 ACCEPT     icmp --  enp3s0 *       0.0.0.0/0            0.0.0.0/0            icmptype 11

    0     0 ACCEPT     udp  --  enp3s0 *       0.0.0.0/0            0.0.0.0/0            udp spt:67 dpt:68

    0     0 ACCEPT     tcp  --  enp3s0 *       0.0.0.0/0            0.0.0.0/0            tcp spt:67 dpt:68

  104  4160 ACCEPT     tcp  --  *      *       0.0.0.0/0            192.168.178.15       tcp dpt:80

  120 10290 ACCEPT     tcp  --  *      *       0.0.0.0/0            192.168.178.15       tcp dpt:443

    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            192.168.178.15       tcp dpt:143

    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            192.168.178.15       tcp dpt:993

  406 53312 ACCEPT     udp  --  enp3s0 *       0.0.0.0/0            0.0.0.0/0            udp dpts:1024:65535 state RELATED,ESTABLISHED

  999  228K ACCEPT     tcp  --  enp3s0 *       0.0.0.0/0            0.0.0.0/0            tcp dpts:1024:65535 state RELATED,ESTABLISHED



Chain FORWARD (policy DROP 0 packets, 0 bytes)

 pkts bytes target     prot opt in     out     source               destination

    3   180 ACCEPT     tcp  --  *      enp6s0  0.0.0.0/0            192.168.11.107       tcp dpt:28967

91303   33M ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0            state RELATED,ESTABLISHED

    0     0 ACCEPT     all  --  pptp+  *       0.0.0.0/0            0.0.0.0/0

    0     0 ACCEPT     all  --  tun+   *       0.0.0.0/0            0.0.0.0/0

 1434  239K ACCEPT     all  --  enp6s0 *       0.0.0.0/0            0.0.0.0/0



Chain OUTPUT (policy DROP 0 packets, 0 bytes)

 pkts bytes target     prot opt in     out     source               destination

 2509  320K ACCEPT     all  --  *      lo      0.0.0.0/0            0.0.0.0/0

    0     0 ACCEPT     all  --  *      pptp+   0.0.0.0/0            0.0.0.0/0

    0     0 ACCEPT     all  --  *      tun+    0.0.0.0/0            0.0.0.0/0

 1224  625K ACCEPT     all  --  *      enp6s0  0.0.0.0/0            0.0.0.0/0

   20   692 ACCEPT     icmp --  *      enp3s0  0.0.0.0/0            0.0.0.0/0

    0     0 ACCEPT     udp  --  *      enp3s0  0.0.0.0/0            0.0.0.0/0            udp spt:68 dpt:67

    0     0 ACCEPT     tcp  --  *      enp3s0  0.0.0.0/0            0.0.0.0/0            tcp spt:68 dpt:67

  600 26400 ACCEPT     tcp  --  *      enp3s0  192.168.178.15       0.0.0.0/0            tcp spt:80

  588 42744 ACCEPT     tcp  --  *      enp3s0  192.168.178.15       0.0.0.0/0            tcp spt:443

    0     0 ACCEPT     tcp  --  *      enp3s0  192.168.178.15       0.0.0.0/0            tcp spt:143

    0     0 ACCEPT     tcp  --  *      enp3s0  192.168.178.15       0.0.0.0/0            tcp spt:993

 1248 73894 ACCEPT     all  --  *      enp3s0  0.0.0.0/0            0.0.0.0/0



Chain DROP-lan (0 references)

 pkts bytes target     prot opt in     out     source               destination

    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0

Can some one see a problem? I realy got stuck.

Peter