Shorewall 5.0.15.6 Dump at debian - fr. 11. aug. 01:16:10 +0200 2017 Shorewall is running State:Started fr. 11. aug. 00:58:36 +0200 2017 from /etc/shorewall/ (/var/lib/shorewall/firewall compiled fr. 11. aug. 00:58:35 +0200 2017 by Shorewall version 5.0.15.6) Counters reset fr. 11. aug. 00:58:36 +0200 2017 Chain INPUT (policy DROP 0 packets, 0 bytes) pkts bytes target prot opt in out source destination 575 59677 net-fw all -- enp0s10 * 0.0.0.0/0 0.0.0.0/0 147 17545 enp1s6_in all -- enp1s6 * 0.0.0.0/0 0.0.0.0/0 1163 247K ACCEPT all -- lo * 0.0.0.0/0 0.0.0.0/0 0 0 Reject all -- * * 0.0.0.0/0 0.0.0.0/0 0 0 reject all -- * * 0.0.0.0/0 0.0.0.0/0 [goto] Chain FORWARD (policy DROP 0 packets, 0 bytes) pkts bytes target prot opt in out source destination 0 0 net_frwd all -- enp0s10 * 0.0.0.0/0 0.0.0.0/0 0 0 loc_frwd all -- enp1s6 * 0.0.0.0/0 0.0.0.0/0 0 0 Reject all -- * * 0.0.0.0/0 0.0.0.0/0 0 0 reject all -- * * 0.0.0.0/0 0.0.0.0/0 [goto] Chain OUTPUT (policy DROP 0 packets, 0 bytes) pkts bytes target prot opt in out source destination 1462 404K ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate RELATED,ESTABLISHED 80 12739 ACCEPT all -- * enp0s10 0.0.0.0/0 0.0.0.0/0 177 21560 fw-loc all -- * enp1s6 0.0.0.0/0 0.0.0.0/0 15 435 ACCEPT all -- * lo 0.0.0.0/0 0.0.0.0/0 0 0 Reject all -- * * 0.0.0.0/0 0.0.0.0/0 0 0 reject all -- * * 0.0.0.0/0 0.0.0.0/0 [goto] Chain Broadcast (2 references) pkts bytes target prot opt in out source destination 108 8910 DROP all -- * * 0.0.0.0/0 0.0.0.0/0 ADDRTYPE match dst-type BROADCAST 208 32023 DROP all -- * * 0.0.0.0/0 0.0.0.0/0 ADDRTYPE match dst-type MULTICAST 0 0 DROP all -- * * 0.0.0.0/0 0.0.0.0/0 ADDRTYPE match dst-type ANYCAST Chain Drop (2 references) pkts bytes target prot opt in out source destination 205 23504 all -- * * 0.0.0.0/0 0.0.0.0/0 0 0 ACCEPT icmp -- * * 0.0.0.0/0 0.0.0.0/0 icmptype 3 code 4 /* Needed ICMP types */ 0 0 ACCEPT icmp -- * * 0.0.0.0/0 0.0.0.0/0 icmptype 11 /* Needed ICMP types */ 205 23504 Broadcast all -- * * 0.0.0.0/0 0.0.0.0/0 2 370 DROP all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate INVALID 0 0 DROP udp -- * * 0.0.0.0/0 0.0.0.0/0 multiport dports 135,445 /* SMB */ 0 0 DROP udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpts:137:139 /* SMB */ 0 0 DROP udp -- * * 0.0.0.0/0 0.0.0.0/0 udp spt:137 dpts:1024:65535 /* SMB */ 0 0 DROP tcp -- * * 0.0.0.0/0 0.0.0.0/0 multiport dports 135,139,445 /* SMB */ 0 0 DROP udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:1900 /* UPnP */ 9 982 DROP tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp flags:!0x17/0x02 0 0 DROP udp -- * * 0.0.0.0/0 0.0.0.0/0 udp spt:53 /* Late DNS Replies */ Chain Reject (4 references) pkts bytes target prot opt in out source destination 177 21560 all -- * * 0.0.0.0/0 0.0.0.0/0 0 0 ACCEPT icmp -- * * 0.0.0.0/0 0.0.0.0/0 icmptype 3 code 4 /* Needed ICMP types */ 0 0 ACCEPT icmp -- * * 0.0.0.0/0 0.0.0.0/0 icmptype 11 /* Needed ICMP types */ 177 21560 Broadcast all -- * * 0.0.0.0/0 0.0.0.0/0 0 0 DROP all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate INVALID 0 0 reject udp -- * * 0.0.0.0/0 0.0.0.0/0 [goto] multiport dports 135,445 /* SMB */ 0 0 reject udp -- * * 0.0.0.0/0 0.0.0.0/0 [goto] udp dpts:137:139 /* SMB */ 0 0 reject udp -- * * 0.0.0.0/0 0.0.0.0/0 [goto] udp spt:137 dpts:1024:65535 /* SMB */ 0 0 reject tcp -- * * 0.0.0.0/0 0.0.0.0/0 [goto] multiport dports 135,139,445 /* SMB */ 0 0 DROP udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:1900 /* UPnP */ 0 0 DROP tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp flags:!0x17/0x02 0 0 DROP udp -- * * 0.0.0.0/0 0.0.0.0/0 udp spt:53 /* Late DNS Replies */ Chain dynamic (4 references) pkts bytes target prot opt in out source destination Chain enp1s6_in (1 references) pkts bytes target prot opt in out source destination 147 17545 dynamic all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate INVALID,NEW,UNTRACKED 0 0 ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate RELATED,ESTABLISHED 17 5834 ACCEPT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpts:67:68 0 0 tcpflags tcp -- * * 0.0.0.0/0 0.0.0.0/0 130 11711 ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 Chain fw-loc (1 references) pkts bytes target prot opt in out source destination 0 0 ACCEPT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpts:67:68 177 21560 Reject all -- * * 0.0.0.0/0 0.0.0.0/0 52 2643 reject all -- * * 0.0.0.0/0 0.0.0.0/0 [goto] Chain loc_frwd (1 references) pkts bytes target prot opt in out source destination 0 0 dynamic all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate INVALID,NEW,UNTRACKED 0 0 ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate RELATED,ESTABLISHED 0 0 tcpflags tcp -- * * 0.0.0.0/0 0.0.0.0/0 0 0 ACCEPT all -- * enp0s10 0.0.0.0/0 0.0.0.0/0 Chain logdrop (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 Chain logflags (7 references) pkts bytes target prot opt in out source destination 0 0 LOG all -- * * 0.0.0.0/0 0.0.0.0/0 LOG flags 4 level 6 prefix "Shorewall:logflags:DROP:" 0 0 DROP all -- * * 0.0.0.0/0 0.0.0.0/0 Chain logreject (0 references) pkts bytes target prot opt in out source destination 0 0 reject all -- * * 0.0.0.0/0 0.0.0.0/0 Chain net-fw (1 references) pkts bytes target prot opt in out source destination 254 30581 dynamic all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate INVALID,NEW,UNTRACKED 321 29096 ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate RELATED,ESTABLISHED 15 5069 ACCEPT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpts:67:68 47 3448 tcpflags tcp -- * * 0.0.0.0/0 0.0.0.0/0 28 1648 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 multiport dports 22,80,443 /* SSH, Web */ 0 0 ACCEPT icmp -- * * 0.0.0.0/0 0.0.0.0/0 icmptype 3 code 4 /* Needed ICMP types */ 0 0 ACCEPT icmp -- * * 0.0.0.0/0 0.0.0.0/0 icmptype 11 /* Needed ICMP types */ 6 360 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:1025 0 0 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 multiport dports 35555,51127,10702,21935,51128 205 23504 Drop all -- * * 0.0.0.0/0 0.0.0.0/0 3 136 DROP all -- * * 0.0.0.0/0 0.0.0.0/0 Chain net-loc (1 references) pkts bytes target prot opt in out source destination 0 0 Drop all -- * * 0.0.0.0/0 0.0.0.0/0 0 0 DROP all -- * * 0.0.0.0/0 0.0.0.0/0 Chain net_frwd (1 references) pkts bytes target prot opt in out source destination 0 0 dynamic all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate INVALID,NEW,UNTRACKED 0 0 ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 ctstate RELATED,ESTABLISHED 0 0 tcpflags tcp -- * * 0.0.0.0/0 0.0.0.0/0 0 0 net-loc all -- * enp1s6 0.0.0.0/0 0.0.0.0/0 Chain reject (9 references) pkts bytes target prot opt in out source destination 0 0 DROP all -- * * 0.0.0.0/0 0.0.0.0/0 ADDRTYPE match src-type BROADCAST 0 0 DROP all -- * * 224.0.0.0/4 0.0.0.0/0 0 0 DROP 2 -- * * 0.0.0.0/0 0.0.0.0/0 0 0 REJECT tcp -- * * 0.0.0.0/0 0.0.0.0/0 reject-with tcp-reset 49 2499 REJECT udp -- * * 0.0.0.0/0 0.0.0.0/0 reject-with icmp-port-unreachable 3 144 REJECT icmp -- * * 0.0.0.0/0 0.0.0.0/0 reject-with icmp-host-unreachable 0 0 REJECT all -- * * 0.0.0.0/0 0.0.0.0/0 reject-with icmp-host-prohibited Chain sha-lh-05bf45e68b2758b1ef7a (0 references) pkts bytes target prot opt in out source destination Chain sha-rh-fe15c12fe43d29f8e463 (0 references) pkts bytes target prot opt in out source destination Chain shorewall (0 references) pkts bytes target prot opt in out source destination 0 0 all -- * * 0.0.0.0/0 0.0.0.0/0 recent: SET name: %CURRENTTIME side: source mask: 255.255.255.255 Chain tcpflags (4 references) pkts bytes target prot opt in out source destination 0 0 logflags tcp -- * * 0.0.0.0/0 0.0.0.0/0 [goto] tcp flags:0x3F/0x29 0 0 logflags tcp -- * * 0.0.0.0/0 0.0.0.0/0 [goto] tcp flags:0x3F/0x00 0 0 logflags tcp -- * * 0.0.0.0/0 0.0.0.0/0 [goto] tcp flags:0x06/0x06 0 0 logflags tcp -- * * 0.0.0.0/0 0.0.0.0/0 [goto] tcp flags:0x05/0x05 0 0 logflags tcp -- * * 0.0.0.0/0 0.0.0.0/0 [goto] tcp flags:0x03/0x03 0 0 logflags tcp -- * * 0.0.0.0/0 0.0.0.0/0 [goto] tcp flags:0x19/0x09 0 0 logflags tcp -- * * 0.0.0.0/0 0.0.0.0/0 [goto] tcp spt:0 flags:0x17/0x02 Log (/var/log/messages) NAT Table Chain PREROUTING (policy ACCEPT 13 packets, 640 bytes) pkts bytes target prot opt in out source destination Chain INPUT (policy ACCEPT 8 packets, 480 bytes) pkts bytes target prot opt in out source destination Chain OUTPUT (policy ACCEPT 0 packets, 0 bytes) pkts bytes target prot opt in out source destination Chain POSTROUTING (policy ACCEPT 0 packets, 0 bytes) pkts bytes target prot opt in out source destination 1 40 MASQUERADE all -- * enp0s10 172.30.30.0/24 0.0.0.0/0 Mangle Table Chain PREROUTING (policy ACCEPT 281 packets, 46698 bytes) pkts bytes target prot opt in out source destination Chain INPUT (policy ACCEPT 277 packets, 46570 bytes) pkts bytes target prot opt in out source destination Chain FORWARD (policy ACCEPT 0 packets, 0 bytes) pkts bytes target prot opt in out source destination 0 0 MARK all -- * * 0.0.0.0/0 0.0.0.0/0 MARK and 0xffffff00 Chain OUTPUT (policy ACCEPT 266 packets, 88900 bytes) pkts bytes target prot opt in out source destination Chain POSTROUTING (policy ACCEPT 266 packets, 88900 bytes) pkts bytes target prot opt in out source destination Raw Table Chain PREROUTING (policy ACCEPT 281 packets, 46698 bytes) pkts bytes target prot opt in out source destination 0 0 CT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:10080 CT helper amanda 0 0 CT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:21 CT helper ftp 0 0 CT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:1719 CT helper RAS 0 0 CT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:1720 CT helper Q.931 0 0 CT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:6667 CT helper irc 321 26172 CT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:137 CT helper netbios-ns 0 0 CT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:1723 CT helper pptp 0 0 CT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:6566 CT helper sane 1 435 CT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:5060 CT helper sip 0 0 CT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:161 CT helper snmp 0 0 CT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:69 CT helper tftp Chain OUTPUT (policy ACCEPT 266 packets, 88900 bytes) pkts bytes target prot opt in out source destination 0 0 CT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:10080 CT helper amanda 0 0 CT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:21 CT helper ftp 0 0 CT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:1719 CT helper RAS 0 0 CT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:1720 CT helper Q.931 26 1569 CT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:6667 CT helper irc 0 0 CT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:137 CT helper netbios-ns 0 0 CT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:1723 CT helper pptp 0 0 CT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:6566 CT helper sane 0 0 CT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:5060 CT helper sip 0 0 CT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:161 CT helper snmp 0 0 CT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:69 CT helper tftp Conntrack Table (27 out of 65536) ipv4 2 unknown 2 525 src=192.168.0.1 dst=224.0.0.1 [UNREPLIED] src=224.0.0.1 dst=192.168.0.1 mark=0 zone=0 use=2 ipv4 2 tcp 6 431999 ESTABLISHED src=192.168.0.142 dst=192.168.0.140 sport=49553 dport=22 src=192.168.0.140 dst=192.168.0.142 sport=22 dport=49553 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 431964 ESTABLISHED src=127.0.0.1 dst=127.0.0.1 sport=37508 dport=10702 src=127.0.0.1 dst=127.0.0.1 sport=10702 dport=37508 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 428450 ESTABLISHED src=192.168.0.135 dst=192.168.0.130 sport=60556 dport=22 src=192.168.0.130 dst=192.168.0.135 sport=22 dport=60556 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 429829 ESTABLISHED src=192.168.0.135 dst=192.168.0.130 sport=62306 dport=1025 src=192.168.0.130 dst=192.168.0.135 sport=1025 dport=62306 [ASSURED] mark=0 zone=0 use=2 ipv4 2 unknown 2 96 src=192.168.0.140 dst=224.0.0.22 [UNREPLIED] src=224.0.0.22 dst=192.168.0.140 mark=0 zone=0 use=2 ipv4 2 tcp 6 431964 ESTABLISHED src=127.0.0.1 dst=127.0.0.1 sport=37514 dport=10702 src=127.0.0.1 dst=127.0.0.1 sport=10702 dport=37514 [ASSURED] mark=0 zone=0 use=2 ipv4 2 unknown 2 77 src=81.167.123.208 dst=224.0.0.22 [UNREPLIED] src=224.0.0.22 dst=81.167.123.208 mark=0 zone=0 use=2 ipv4 2 tcp 6 431964 ESTABLISHED src=127.0.0.1 dst=127.0.0.1 sport=37510 dport=10702 src=127.0.0.1 dst=127.0.0.1 sport=10702 dport=37510 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 429879 ESTABLISHED src=192.168.0.1 dst=192.168.0.130 sport=55397 dport=51127 src=192.168.0.130 dst=192.168.0.1 sport=51127 dport=55397 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 431930 ESTABLISHED src=192.168.0.140 dst=193.163.220.3 sport=47626 dport=6667 src=193.163.220.3 dst=192.168.0.140 sport=6667 dport=47626 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 50 TIME_WAIT src=185.17.73.141 dst=192.168.0.140 sport=50526 dport=80 src=192.168.0.140 dst=185.17.73.141 sport=80 dport=50526 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 429692 ESTABLISHED src=192.168.0.135 dst=192.168.0.130 sport=60555 dport=22 src=192.168.0.130 dst=192.168.0.135 sport=22 dport=60555 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 431964 ESTABLISHED src=127.0.0.1 dst=127.0.0.1 sport=37512 dport=10702 src=127.0.0.1 dst=127.0.0.1 sport=10702 dport=37512 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 64 TIME_WAIT src=66.103.132.86 dst=192.168.0.140 sport=56901 dport=1025 src=192.168.0.140 dst=66.103.132.86 sport=1025 dport=56901 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 429886 ESTABLISHED src=192.168.0.1 dst=192.168.0.130 sport=61741 dport=51127 src=192.168.0.130 dst=192.168.0.1 sport=51127 dport=61741 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 429877 ESTABLISHED src=85.166.245.157 dst=192.168.0.130 sport=52578 dport=51127 src=192.168.0.130 dst=85.166.245.157 sport=51127 dport=52578 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 50 TIME_WAIT src=66.103.132.86 dst=192.168.0.140 sport=56812 dport=80 src=192.168.0.140 dst=66.103.132.86 sport=80 dport=56812 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 377535 ESTABLISHED src=45.79.223.204 dst=192.168.0.130 sport=57385 dport=10000 src=192.168.0.130 dst=45.79.223.204 sport=10000 dport=57385 [ASSURED] mark=0 zone=0 use=2 ipv4 2 unknown 2 533 src=192.168.0.1 dst=224.0.0.251 [UNREPLIED] src=224.0.0.251 dst=192.168.0.1 mark=0 zone=0 use=2 ipv4 2 tcp 6 430878 ESTABLISHED src=192.168.0.135 dst=192.168.0.142 sport=65318 dport=22 src=192.168.0.142 dst=192.168.0.135 sport=22 dport=65318 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 64 TIME_WAIT src=66.103.132.86 dst=192.168.0.140 sport=56900 dport=1025 src=192.168.0.140 dst=66.103.132.86 sport=1025 dport=56900 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 50 TIME_WAIT src=154.35.129.138 dst=192.168.0.140 sport=33892 dport=80 src=192.168.0.140 dst=154.35.129.138 sport=80 dport=33892 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 430327 ESTABLISHED src=85.166.245.157 dst=81.167.123.208 sport=53413 dport=51127 src=81.167.123.208 dst=85.166.245.157 sport=51127 dport=53413 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 430945 ESTABLISHED src=192.168.0.135 dst=192.168.0.142 sport=65235 dport=22 src=192.168.0.142 dst=192.168.0.135 sport=22 dport=65235 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 431979 ESTABLISHED src=127.0.0.1 dst=127.0.0.1 sport=37506 dport=10702 src=127.0.0.1 dst=127.0.0.1 sport=10702 dport=37506 [ASSURED] mark=0 zone=0 use=2 ipv4 2 tcp 6 51 TIME_WAIT src=66.103.132.86 dst=192.168.0.140 sport=56821 dport=80 src=192.168.0.140 dst=66.103.132.86 sport=80 dport=56821 [ASSURED] mark=0 zone=0 use=2 IP Configuration 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever 3: enp0s10: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 inet 192.168.0.140/24 brd 192.168.0.255 scope global dynamic enp0s10 valid_lft 85896sec preferred_lft 85896sec IP Stats 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 RX: bytes packets errors dropped overrun mcast 28932294 125622 0 0 0 0 TX: bytes packets errors dropped carrier collsns 28932294 125622 0 0 0 0 2: enp1s6: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN mode DEFAULT group default qlen 1000 link/ether 00:10:a7:2a:89:ff brd ff:ff:ff:ff:ff:ff RX: bytes packets errors dropped overrun mcast 4306255 8556 0 0 0 0 TX: bytes packets errors dropped carrier collsns 615298 4847 0 0 0 0 3: enp0s10: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000 link/ether 00:1e:8c:60:c7:d1 brd ff:ff:ff:ff:ff:ff RX: bytes packets errors dropped overrun mcast 259400880 562712 0 2 0 11613 TX: bytes packets errors dropped carrier collsns 398626775 604068 0 0 0 0 Routing Rules 0: from all lookup local 32766: from all lookup main 32767: from all lookup default Table default: Table local: local 192.168.0.140 dev enp0s10 proto kernel scope host src 192.168.0.140 local 127.0.0.1 dev lo proto kernel scope host src 127.0.0.1 broadcast 192.168.0.255 dev enp0s10 proto kernel scope link src 192.168.0.140 broadcast 192.168.0.0 dev enp0s10 proto kernel scope link src 192.168.0.140 broadcast 127.255.255.255 dev lo proto kernel scope link src 127.0.0.1 broadcast 127.0.0.0 dev lo proto kernel scope link src 127.0.0.1 local 127.0.0.0/8 dev lo proto kernel scope host src 127.0.0.1 Table main: 192.168.0.0/24 dev enp0s10 proto kernel scope link src 192.168.0.140 metric 100 192.168.0.0/24 dev enp0s10 proto kernel scope link src 192.168.0.140 default via 192.168.0.1 dev enp0s10 proto static metric 100 Per-IP Counters iptaccount is not installed NF Accounting No NF Accounting defined (nfacct not found) Events PFKEY SPD PFKEY SAD /proc /proc/version = Linux version 4.9.0-3-686-pae (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18) ) #1 SMP Debian 4.9.30-2+deb9u3 (2017-08-06) /proc/sys/net/ipv4/ip_forward = 1 /proc/sys/net/ipv4/icmp_echo_ignore_all = 0 /proc/sys/net/ipv4/conf/all/proxy_arp = 0 /proc/sys/net/ipv4/conf/all/arp_filter = 0 /proc/sys/net/ipv4/conf/all/arp_ignore = 0 /proc/sys/net/ipv4/conf/all/rp_filter = 1 /proc/sys/net/ipv4/conf/all/log_martians = 0 /proc/sys/net/ipv4/conf/default/proxy_arp = 0 /proc/sys/net/ipv4/conf/default/arp_filter = 0 /proc/sys/net/ipv4/conf/default/arp_ignore = 0 /proc/sys/net/ipv4/conf/default/rp_filter = 1 /proc/sys/net/ipv4/conf/default/log_martians = 1 /proc/sys/net/ipv4/conf/enp0s10/proxy_arp = 0 /proc/sys/net/ipv4/conf/enp0s10/arp_filter = 0 /proc/sys/net/ipv4/conf/enp0s10/arp_ignore = 0 /proc/sys/net/ipv4/conf/enp0s10/rp_filter = 1 /proc/sys/net/ipv4/conf/enp0s10/log_martians = 1 /proc/sys/net/ipv4/conf/enp1s6/proxy_arp = 0 /proc/sys/net/ipv4/conf/enp1s6/arp_filter = 0 /proc/sys/net/ipv4/conf/enp1s6/arp_ignore = 0 /proc/sys/net/ipv4/conf/enp1s6/rp_filter = 1 /proc/sys/net/ipv4/conf/enp1s6/log_martians = 1 /proc/sys/net/ipv4/conf/lo/proxy_arp = 0 /proc/sys/net/ipv4/conf/lo/arp_filter = 0 /proc/sys/net/ipv4/conf/lo/arp_ignore = 0 /proc/sys/net/ipv4/conf/lo/rp_filter = 1 /proc/sys/net/ipv4/conf/lo/log_martians = 1 ARP 192.168.0.142 dev enp0s10 lladdr 04:7d:7b:6a:1f:15 DELAY 192.168.0.1 dev enp0s10 lladdr 58:6d:8f:d0:bc:e0 STALE Modules iptable_filter 16384 1 iptable_mangle 16384 1 iptable_nat 16384 1 iptable_raw 16384 1 ip_tables 20480 4 iptable_mangle,iptable_filter,iptable_raw,iptable_nat ipt_MASQUERADE 16384 1 ipt_REJECT 16384 4 ipt_rpfilter 16384 0 nf_conntrack 81920 32 nf_nat_pptp,nf_conntrack_sip,nf_conntrack_snmp,nf_conntrack_proto_sctp,nf_conntrack_irc,nf_nat_h323,nf_conntrack_ftp,nf_nat_snmp_basic,nf_nat_sip,nf_conntrack_ipv4,nf_conntrack_tftp,nf_nat_irc,xt_connmark,nf_conntrack_pptp,nf_conntrack_amanda,xt_helper,nf_conntrack_broadcast,nf_nat_ftp,nf_conntrack_sane,nf_nat_amanda,xt_connlimit,nf_conntrack_netlink,nf_conntrack_proto_udplite,nf_conntrack_netbios_ns,nf_conntrack_proto_gre,xt_CT,nf_nat_masquerade_ipv4,nf_conntrack_h323,xt_conntrack,nf_nat_ipv4,nf_nat_tftp,nf_nat nf_conntrack_amanda 16384 3 nf_nat_amanda nf_conntrack_broadcast 16384 2 nf_conntrack_snmp,nf_conntrack_netbios_ns nf_conntrack_ftp 16384 3 nf_nat_ftp nf_conntrack_h323 57344 5 nf_nat_h323 nf_conntrack_ipv4 16384 34 nf_conntrack_irc 16384 3 nf_nat_irc nf_conntrack_netbios_ns 16384 2 nf_conntrack_netlink 36864 0 nf_conntrack_pptp 16384 3 nf_nat_pptp nf_conntrack_proto_gre 16384 1 nf_conntrack_pptp nf_conntrack_proto_sctp 20480 0 nf_conntrack_proto_udplite 16384 0 nf_conntrack_sane 16384 2 nf_conntrack_sip 24576 3 nf_nat_sip nf_conntrack_snmp 16384 3 nf_nat_snmp_basic nf_conntrack_tftp 16384 3 nf_nat_tftp nf_defrag_ipv4 16384 2 nf_conntrack_ipv4,xt_TPROXY nf_defrag_ipv6 24576 1 xt_TPROXY nf_log_common 16384 1 nf_log_ipv4 nf_log_ipv4 16384 1 nf_nat 24576 11 nf_nat_pptp,nf_nat_proto_gre,xt_nat,nf_nat_h323,nf_nat_sip,nf_nat_irc,nf_nat_ftp,nf_nat_amanda,nf_nat_masquerade_ipv4,nf_nat_ipv4,nf_nat_tftp nf_nat_amanda 16384 0 nf_nat_ftp 16384 0 nf_nat_h323 20480 0 nf_nat_ipv4 16384 1 iptable_nat nf_nat_irc 16384 0 nf_nat_masquerade_ipv4 16384 1 ipt_MASQUERADE nf_nat_pptp 16384 0 nf_nat_proto_gre 16384 1 nf_nat_pptp nf_nat_sip 20480 0 nf_nat_snmp_basic 20480 0 nf_nat_tftp 16384 0 nf_reject_ipv4 16384 1 ipt_REJECT xt_addrtype 16384 4 xt_AUDIT 16384 0 xt_CHECKSUM 16384 0 xt_CLASSIFY 16384 0 xt_comment 16384 19 xt_connlimit 16384 0 xt_connmark 16384 0 xt_conntrack 16384 11 xt_CT 16384 22 xt_DSCP 16384 0 xt_dscp 16384 0 xt_hashlimit 20480 0 xt_helper 16384 0 xt_iprange 16384 0 xt_length 16384 0 xt_LOG 16384 1 xt_mark 16384 1 xt_multiport 16384 6 xt_nat 16384 0 xt_NFLOG 16384 0 xt_NFQUEUE 16384 0 xt_owner 16384 0 xt_physdev 16384 0 xt_pkttype 16384 0 xt_policy 16384 0 xt_realm 16384 0 xt_recent 20480 1 xt_statistic 16384 0 xt_TCPMSS 16384 0 xt_tcpmss 16384 0 xt_tcpudp 16384 43 xt_time 16384 0 xt_TPROXY 20480 0 Shorewall has detected the following iptables/netfilter capabilities: ACCOUNT Target (ACCOUNT_TARGET): Not available Address Type Match (ADDRTYPE): Available Amanda Helper: Available Arptables JF (ARPTABLESJF): Not available AUDIT Target (AUDIT_TARGET): Available Basic Ematch (BASIC_EMATCH): Available Basic Filter (BASIC_FILTER): Available Capabilities Version (CAPVERSION): 50004 Checksum Target (CHECKSUM_TARGET): Available CLASSIFY Target (CLASSIFY_TARGET): Available Comments (COMMENTS): Available Condition Match (CONDITION_MATCH): Not available Connection Tracking Match (CONNTRACK_MATCH): Available Connlimit Match (CONNLIMIT_MATCH): Available Connmark Match (CONNMARK_MATCH): Available CONNMARK Target (CONNMARK): Available CT Target (CT_TARGET): Available DSCP Match (DSCP_MATCH): Available DSCP Target (DSCP_TARGET): Available Enhanced Multi-port Match (EMULIPORT): Available Extended Connection Tracking Match Support (NEW_CONNTRACK_MATCH): Available Extended Connmark Match (XCONNMARK_MATCH): Available Extended CONNMARK Target (XCONNMARK): Available Extended MARK Target 2 (EXMARK): Available Extended MARK Target (XMARK): Available Extended Multi-port Match (XMULIPORT): Available Extended REJECT (ENHANCED_REJECT): Available FLOW Classifier (FLOW_FILTER): Available FTP-0 Helper: Not available FTP Helper: Available fwmark route mask (FWMARK_RT_MASK): Available Geo IP Match (GEOIP_MATCH): Not available Goto Support (GOTO_TARGET): Available H323 Helper: Available Hashlimit Match (HASHLIMIT_MATCH): Available Header Match (HEADER_MATCH): Not available Helper Match (HELPER_MATCH): Available Iface Match (IFACE_MATCH): Not available IMQ Target (IMQ_TARGET): Not available IPMARK Target (IPMARK_TARGET): Not available IPP2P Match (IPP2P_MATCH): Not available IP range Match(IPRANGE_MATCH): Available ipset V5 (IPSET_V5): Not available iptables -S (IPTABLES_S): Available iptables --wait option (WAIT_OPTION): Available IRC-0 Helper: Not available IRC Helper: Available Kernel Version (KERNELVERSION): 40900 LOGMARK Target (LOGMARK_TARGET): Not available LOG Target (LOG_TARGET): Available Mangle FORWARD Chain (MANGLE_FORWARD): Available Mark in the filter table (MARK_ANYWHERE): Available MARK Target (MARK): Available MASQUERADE Target (MASQUERADE_TGT): Available Multi-port Match (MULTIPORT): Available NAT (NAT_ENABLED): Available Netbios_ns Helper: Available New tos Match (NEW_TOS_MATCH): Available NFAcct Match: Not available NFLOG Target (NFLOG_TARGET): Available NFQUEUE Target (NFQUEUE_TARGET): Available Owner Match (OWNER_MATCH): Available Owner Name Match (OWNER_NAME_MATCH): Available Packet length Match (LENGTH_MATCH): Available Packet Mangling (MANGLE_ENABLED): Available Packet Type Match (USEPKTTYPE): Available Persistent SNAT (PERSISTENT_SNAT): Available Physdev-is-bridged Support (PHYSDEV_BRIDGE): Available Physdev Match (PHYSDEV_MATCH): Available Policy Match (POLICY_MATCH): Available PPTP Helper: Available Rawpost Table (RAWPOST_TABLE): Not available Raw Table (RAW_TABLE): Available Realm Match (REALM_MATCH): Available Recent Match "--reap" option (REAP_OPTION): Available Recent Match (RECENT_MATCH): Available Repeat match (KLUDGEFREE): Available RPFilter Match (RPFILTER_MATCH): Available SANE-0 Helper: Not available SANE Helper: Available SIP-0 Helper: Not available SIP Helper: Available SNMP Helper: Available Statistic Match (STATISTIC_MATCH): Available TARPIT Target (TARPIT_TARGET): Not available TCPMSS Match (TCPMSS_MATCH): Available TCPMSS Target (TCPMSS_TARGET): Available TFTP-0 Helper: Not available TFTP Helper: Available Time Match (TIME_MATCH): Available TPROXY Target (TPROXY_TARGET): Available UDPLITE Port Redirection (UDPLITEREDIRECT): Not available ULOG Target (ULOG_TARGET): Not available Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port udp UNCONN 0 0 *:49093 *:* users:(("avahi-daemon",pid=315,fd=14)) udp UNCONN 0 0 172.30.30.1:53 *:* users:(("pdns_recursor",pid=2521,fd=4)) udp UNCONN 0 0 *:17983 *:* users:(("dhcpd",pid=17657,fd=20)) udp UNCONN 0 0 *:67 *:* users:(("dhcpd",pid=17657,fd=7)) udp UNCONN 0 0 *:68 *:* users:(("dhclient",pid=22186,fd=6)) udp UNCONN 0 0 *:631 *:* users:(("cups-browsed",pid=19087,fd=7)) udp UNCONN 0 0 *:5353 *:* users:(("avahi-daemon",pid=315,fd=12)) udp UNCONN 0 0 *:10000 *:* users:(("miniserv.pl",pid=1296,fd=6)) udp UNCONN 0 0 *:1900 *:* users:(("minissdpd",pid=970,fd=4)) tcp LISTEN 0 128 172.30.30.1:53 *:* users:(("pdns_recursor",pid=2521,fd=5)) tcp LISTEN 0 128 *:22 *:* users:(("sshd",pid=382,fd=3)) tcp LISTEN 0 5 127.0.0.1:631 *:* users:(("cupsd",pid=19086,fd=10)) tcp LISTEN 0 50 *:51127 *:* users:(("java",pid=1410,fd=128)) tcp LISTEN 0 20 127.0.0.1:25 *:* users:(("exim4",pid=1331,fd=3)) tcp LISTEN 0 50 *:35555 *:* users:(("java",pid=1410,fd=132)) tcp LISTEN 0 50 127.0.0.1:10702 *:* users:(("java",pid=1410,fd=90)) tcp LISTEN 0 100 *:21935 *:* users:(("java",pid=1454,fd=98)) tcp LISTEN 0 128 *:10000 *:* users:(("miniserv.pl",pid=1296,fd=5)) tcp ESTAB 0 0 127.0.0.1:10702 127.0.0.1:37506 users:(("java",pid=1410,fd=112)) tcp ESTAB 0 0 192.168.0.140:47626 193.163.220.3:6667 users:(("znc",pid=4441,fd=7)) tcp ESTAB 0 0 192.168.0.142:22 192.168.0.135:65318 users:(("sshd",pid=21277,fd=3)) tcp ESTAB 0 0 127.0.0.1:37512 127.0.0.1:10702 users:(("java",pid=1410,fd=92)) tcp ESTAB 0 0 192.168.0.130:10000 45.79.223.204:57385 users:(("miniserv.pl",pid=10426,fd=9)) tcp ESTAB 0 0 127.0.0.1:37514 127.0.0.1:10702 users:(("java",pid=1410,fd=111)) tcp ESTAB 0 0 192.168.0.130:22 192.168.0.135:60556 users:(("sshd",pid=13568,fd=3)) tcp ESTAB 0 0 192.168.0.140:22 192.168.0.142:49553 users:(("sshd",pid=22299,fd=3),("sshd",pid=22292,fd=3)) tcp ESTAB 0 0 127.0.0.1:37508 127.0.0.1:10702 users:(("java",pid=1410,fd=89)) tcp ESTAB 0 0 127.0.0.1:49030 127.0.0.1:51127 users:(("java",pid=1454,fd=78)) tcp ESTAB 0 0 192.168.0.142:22 192.168.0.135:65235 users:(("sshd",pid=21267,fd=3),("sshd",pid=21260,fd=3)) tcp ESTAB 0 0 192.168.0.130:22 192.168.0.135:60555 users:(("sshd",pid=13558,fd=3),("sshd",pid=13551,fd=3)) tcp ESTAB 0 0 127.0.0.1:37510 127.0.0.1:10702 users:(("java",pid=1410,fd=114)) tcp ESTAB 0 0 127.0.0.1:37506 127.0.0.1:10702 users:(("java",pid=1410,fd=93)) tcp ESTAB 0 0 127.0.0.1:10702 127.0.0.1:37510 users:(("java",pid=1410,fd=91)) tcp ESTAB 0 0 127.0.0.1:10702 127.0.0.1:37512 users:(("java",pid=1410,fd=115)) tcp ESTAB 0 0 127.0.0.1:51127 127.0.0.1:49030 users:(("java",pid=1410,fd=143)) tcp ESTAB 0 0 127.0.0.1:10702 127.0.0.1:37508 users:(("java",pid=1410,fd=113)) tcp ESTAB 0 0 127.0.0.1:10702 127.0.0.1:37514 users:(("java",pid=1410,fd=94)) Traffic Control Device lo: qdisc noqueue 0: root refcnt 2 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 Device enp1s6: qdisc pfifo_fast 0: root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 611772 bytes 4847 pkt (dropped 0, overlimits 0 requeues 9) backlog 0b 0p requeues 9 Device enp0s10: qdisc pfifo_fast 0: root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 398626775 bytes 604068 pkt (dropped 0, overlimits 0 requeues 26395) backlog 0b 0p requeues 26395 TC Filters Device lo: Device enp1s6: Device enp0s10: