Как да се защитя от UDP флууд
ето ви лог от нормален играч които си играе
aOct 18 12:46:23 igvg2 kernel: IPTABLES SAMP: IN=eth0 OUT= MAC=00:10:6f:02:1c:70:00:0c:ce:f6:d6:80:08:00 SRC=XXX.70.86.59 DST=XXX.***.XXX.*** LEN=71 TOS=0x00 PREC=0x00 TTL=123 ID=7905 PRO
TO=UDP SPT=1042 DPT=7777 LEN=51
Oct 18 12:46:23 igvg2 kernel: IPTABLES SAMP: IN=eth0 OUT= MAC=00:10:6f:02:1c:70:00:0c:ce:f6:d6:80:08:00 SRC=XXX.228.95.213 DST=XXX.***.XXX.*** LEN=113 TOS=0x00 PREC=0x00 TTL=125 ID=45218
PROTO=UDP SPT=1271 DPT=7777 LEN=93
Oct 18 12:46:23 igvg2 kernel: IPTABLES SAMP: IN=eth0 OUT= MAC=00:10:6f:02:1c:70:00:0c:ce:f6:d6:80:08:00 SRC=XXX.1.179.182 DST=XXX.***.XXX.*** LEN=83 TOS=0x00 PREC=0x00 TTL=121 ID=23001 P
ROTO=UDP SPT=3786 DPT=7777 LEN=63
Oct 18 12:46:23 igvg2 kernel: IPTABLES SAMP: IN=eth0 OUT= MAC=00:10:6f:02:1c:70:00:0c:ce:f6:d6:80:08:00 SRC=XXX.132.164.205 DST=XXX.***.XXX.*** LEN=90 TOS=0x00 PREC=0x00 TTL=122 ID=3357
0 PROTO=UDP SPT=3860 DPT=7777 LEN=70
Oct 18 12:46:23 igvg2 kernel: IPTABLES SAMP: IN=eth0 OUT= MAC=00:10:6f:02:1c:70:00:0c:ce:f6:d6:80:08:00 SRC=XXX.228.1.224 DST=XXX.***.XXX.*** LEN=89 TOS=0x00 PREC=0x00 TTL=125 ID=36458 P
ROTO=UDP SPT=4846 DPT=7777 LEN=69
Oct 18 12:46:23 igvg2 kernel: IPTABLES SAMP: IN=eth0 OUT= MAC=00:10:6f:02:1c:70:00:0c:ce:f6:d6:80:08:00 SRC=XXX.70.96.6 DST=XXX.***.XXX.*** LEN=83 TOS=0x00 PREC=0x00 TTL=122 ID=24530 PRO
TO=UDP SPT=1309 DPT=7777 LEN=63
Oct 18 12:46:23 igvg2 kernel: IPTABLES SAMP: IN=eth0 OUT= MAC=00:10:6f:02:1c:70:00:0c:ce:f6:d6:80:08:00 SRC=XXX.110.112.54 DST=XXX.***.XXX.*** LEN=107 TOS=0x00 PREC=0x00 TTL=123 ID=57291
PROTO=UDP SPT=2307 DPT=7777 LEN=87
Ето айпи което флууди
Oct 18 13:23:25 beta kernel: IPTABLES TOTAL LOG: IN=eth0 OUT= MAC=00:16:3e:05:e4:fc:00:0c:ce:da:84:8a:08:00 SRC=***.XXX.***.XXX DST=XXX.***.XXX.*** LEN=46 TOS=0x00 PREC=0x00 TTL=119 ID=5378 PROTO=UDP SPT=3633 DPT=7777 LEN=26
Oct 18 13:23:25 beta kernel: IPTABLES TOTAL LOG: IN=eth0 OUT= MAC=00:16:3e:05:e4:fc:00:0c:ce:da:84:8a:08:00 SRC=***.XXX.***.XXX DST=XXX.***.XXX.*** LEN=28 TOS=0x00 PREC=0x00 TTL=119 ID=5379 PROTO=UDP SPT=3633 DPT=7777 LEN=8
Oct 18 13:23:25 beta kernel: IPTABLES TOTAL LOG: IN=eth0 OUT= MAC=00:16:3e:05:e4:fc:00:0c:ce:da:84:8a:08:00 SRC=***.XXX.***.XXX DST=XXX.***.XXX.*** LEN=46 TOS=0x00 PREC=0x00 TTL=119 ID=5380 PROTO=UDP SPT=3633 DPT=7777 LEN=26
Oct 18 13:23:25 beta kernel: IPTABLES TOTAL LOG: IN=eth0 OUT= MAC=00:16:3e:05:e4:fc:00:0c:ce:da:84:8a:08:00 SRC=***.XXX.***.XXX DST=XXX.***.XXX.*** LEN=28 TOS=0x00 PREC=0x00 TTL=119 ID=5381 PROTO=UDP SPT=3633 DPT=7777 LEN=8
Oct 18 13:23:25 beta kernel: IPTABLES TOTAL LOG: IN=eth0 OUT= MAC=00:16:3e:05:e4:fc:00:0c:ce:da:84:8a:08:00 SRC=***.XXX.***.XXX DST=XXX.***.XXX.*** LEN=46 TOS=0x00 PREC=0x00 TTL=119 ID=5382 PROTO=UDP SPT=3633 DPT=7777 LEN=26
Oct 18 13:23:25 beta kernel: IPTABLES TOTAL LOG: IN=eth0 OUT= MAC=00:16:3e:05:e4:fc:00:0c:ce:da:84:8a:08:00 SRC=***.XXX.***.XXX DST=XXX.***.XXX.*** LEN=28 TOS=0x00 PREC=0x00 TTL=119 ID=5383 PROTO=UDP SPT=3633 DPT=7777 LEN=8