z pomoca kolegi wymyslelimsy nastepujaco komende
iptables -I INPUT -i eth1 -p tcp --dport 8080 -m state --state NEW -j LOG --log-prefix 'WEBCAM-8080 ' --log-level warn
w zasadzie dziala tylko ze wpisy pojawiaja sie kilkukrotnie:
May 28 19:37:13 Gargoyle kern.warn kernel: [74273.750000] ROUTER-81 IN=eth1 OUT= MAC=xxxxxxxxxxxxxxxxxxxxxxxx SRC=xxxxxxxxxxxx DST=xxxxxxxxxxxx LEN=52 TOS=0x00 PREC=0x00 TTL=57 ID=32205 DF PROTO=TCP SPT=8082 DPT=81 WINDOW=1321 RES=0x00 ACK URGP=0
May 28 19:37:13 Gargoyle kern.warn kernel: [74273.770000] ROUTER-81 IN=eth1 OUT= MAC=xxxxxxxxxxxxxxxxxxxxxxxx SRC=xxxxxxxxxxxx DST=xxxxxxxxxxxx LEN=52 TOS=0x00 PREC=0x00 TTL=57 ID=32206 DF PROTO=TCP SPT=8082 DPT=81 WINDOW=1321 RES=0x00 ACK URGP=0
May 28 19:37:13 Gargoyle kern.warn kernel: [74273.790000] ROUTER-81 IN=eth1 OUT= MAC=xxxxxxxxxxxxxxxxxxxxxxxx SRC=xxxxxxxxxxxx DST=xxxxxxxxxxxx LEN=52 TOS=0x00 PREC=0x00 TTL=57 ID=32207 DF PROTO=TCP SPT=8082 DPT=81 WINDOW=1296 RES=0x00 ACK URGP=0
May 28 19:37:13 Gargoyle kern.warn kernel: [74273.810000] ROUTER-81 IN=eth1 OUT= MAC=xxxxxxxxxxxxxxxxxxxxxxxx SRC=xxxxxxxxxxxx DST=xxxxxxxxxxxx LEN=52 TOS=0x00 PREC=0x00 TTL=57 ID=32208 DF PROTO=TCP SPT=8082 DPT=81 WINDOW=1261 RES=0x00 ACK URGP=0
May 28 19:37:13 Gargoyle kern.warn kernel: [74273.830000] ROUTER-81 IN=eth1 OUT= MAC=xxxxxxxxxxxxxxxxxxxxxxxx SRC=xxxxxxxxxxxx DST=xxxxxxxxxxxx LEN=52 TOS=0x00 PREC=0x00 TTL=57 ID=32209 DF PROTO=TCP SPT=8082 DPT=81 WINDOW=1321 RES=0x00 ACK FIN URGP=0
May 28 19:40:01 Gargoyle kern.warn kernel: [74441.390000] WEBCAM-8080 IN=eth1 OUT= MAC=xxxxxxxxxxxxxxxxxxxxxxxx SRC=xxxxxxxxxxxx DST=xxxxxxxxxxxx LEN=60 TOS=0x00 PREC=0x00 TTL=57 ID=8682 DF PROTO=TCP SPT=4244 DPT=8080 WINDOW=14600 RES=0x00 SYN URGP=0
May 28 19:40:01 Gargoyle kern.warn kernel: [74441.410000] WEBCAM-8080 IN=eth1 OUT= MAC=xxxxxxxxxxxxxxxxxxxxxxxx SRC=xxxxxxxxxxxx DST=xxxxxxxxxxxx LEN=60 TOS=0x00 PREC=0x00 TTL=57 ID=33799 DF PROTO=TCP SPT=5026 DPT=8080 WINDOW=14600 RES=0x00 SYN URGP=
da sie to jakos ograniczyc zeby byl jeden wpis jedno nawiazane polaczenie ?