Merci j’ai donc des log :
Jan 13 19:52:04 vps123161 kernel: [4220276.069036] IPTables-Dropped: IN=venet0 OUT= MAC= SRC=92.222.186.1 DST=37.59.119.xx LEN=32 TOS=0x08 PREC=0x00 TTL=10 ID=1 DF PROTO=ICMP TYPE=8 CODE=0 ID=3906 SEQ=1
Jan 13 19:52:04 vps123161 kernel: [4220276.151255] IPTables-Dropped: IN=venet0 OUT= MAC= SRC=92.222.184.1 DST=37.59.119.xx LEN=32 TOS=0x08 PREC=0x00 TTL=11 ID=1 DF PROTO=ICMP TYPE=8 CODE=0 ID=2572 SEQ=1
Jan 13 19:52:05 vps123161 kernel: [4220277.303417] IPTables-Dropped: IN=venet0 OUT= MAC= SRC=92.222.185.1 DST=37.59.119.xx LEN=32 TOS=0x08 PREC=0x00 TTL=9 ID=1 DF PROTO=ICMP TYPE=8 CODE=0 ID=62524 SEQ=1
Jan 13 19:52:06 vps123161 kernel: [4220278.031455] IPTables-Dropped: IN=venet0 OUT= MAC= SRC=167.114.37.1 DST=37.59.119.xx LEN=32 TOS=0x08 PREC=0x00 TTL=8 ID=1 DF PROTO=ICMP TYPE=8 CODE=0 ID=43177 SEQ=1
Jan 13 19:52:11 vps123161 kernel: [4220282.846098] IPTables-Dropped: IN=venet0 OUT= MAC= SRC=92.222.186.1 DST=37.59.119.xx LEN=32 TOS=0x08 PREC=0x00 TTL=10 ID=1 DF PROTO=ICMP TYPE=8 CODE=0 ID=48933 SEQ=1
Jan 13 19:52:11 vps123161 kernel: [4220283.247292] IPTables-Dropped: IN=venet0 OUT= MAC= SRC=92.222.184.1 DST=37.59.119.xx LEN=32 TOS=0x08 PREC=0x00 TTL=11 ID=1 DF PROTO=ICMP TYPE=8 CODE=0 ID=43034 SEQ=1
Jan 13 19:52:12 vps123161 kernel: [4220283.889020] IPTables-Dropped: IN=venet0 OUT= MAC= SRC=92.222.185.1 DST=37.59.119.xx LEN=32 TOS=0x08 PREC=0x00 TTL=9 ID=1 DF PROTO=ICMP TYPE=8 CODE=0 ID=65310 SEQ=1
c’est le monitoring d’OVH si j’ai bien compris c’est du ICMP de type 8 donc j’ai tenté de faire cela :
iptables -A OUTPUT -p icmp --icmp-type 8 -d 92.222.185.1 -j ACCEPT
iptables -A OUTPUT -p icmp --icmp-type 8 -d 92.222.184.1 -j ACCEPT
iptables -A OUTPUT -p icmp --icmp-type 8 -d 92.222.186.1 -j ACCEPT
iptables -A OUTPUT -p icmp --icmp-type 8 -d 167.114.37.1 -j ACCEPT
iptables -A OUTPUT -p icmp --icmp-type 8 -d 5.39.111.9 -j ACCEPT
D’après les LOG c’est toujours drop