Помогите, не знаю куда копать уже.
Есть типичный сервер с двумя выходами в инет.
Код: Выделить всё
01:22:39.482747 IP ipskotorogozapros.33637 > myip.22: Flags [S], seq 3362160914, win 5840, options [mss 1400,sackOK,TS val 905425424 ecr 0,nop,wscale 7],
length 0
01:22:39.482804 IP myip.22 > ipskotorogozapros.33637: Flags [S.], seq 1590601293, ack 3362160915, win 65535, options [mss 1400,nop,wscale 3,sackOK,TS val
2197872077 ecr 905425424], length 0
01:22:39.503691 IP myip.22 > ipskotorogozapros.33623: Flags [S.], seq 448300741, ack 2108291023, win 65535, options [mss 1400,nop,wscale 3,sackOK,TS val 5
80204345 ecr 905423178], length 0
01:22:39.512707 IP shluzprovaidera > myip: ICMP host ipskotorogozapros unreachable - admin prohibited filter, length 36
01:22:42.482688 IP ipskotorogozapros.33637 > myip.22: Flags [S], seq 3362160914, win 5840, options [mss 1400,sackOK,TS val 905426174 ecr 0,nop,wscale 7],
length 0
01:22:42.482722 IP myip.22 > ipskotorogozapros.33637: Flags [S.], seq 1590601293, ack 3362160915, win 65535, options [mss 1400,nop,wscale 3,sackOK,TS val
2197872077 ecr 905426174], length 0
01:22:42.512642 IP shluzprovaidera > myip: ICMP host ipskotorogozapros unreachable - admin prohibited filter, length 36
01:22:45.484737 IP myip.22 > ipskotorogozapros.33637: Flags [S.], seq 1590601293, ack 3362160915, win 65535, options [mss 1400,nop,wscale 3,sackOK,TS val
2197872077 ecr 905426174], length 0
01:22:45.512458 IP shluzprovaidera > myip: ICMP host ipskotorogozapros unreachable - admin prohibited filter, length 36
01:22:51.488795 IP myip.22 > ipskotorogozapros.33637: Flags [S.], seq 1590601293, ack 3362160915, win 65535, options [mss 1400,nop,wscale 3,sackOK,TS val
2197872077 ecr 905426174], length 0
01:22:51.511806 IP myip.22 > ipskotorogozapros.33623: Flags [S.], seq 448300741, ack 2108291023, win 65535, options [mss 1400,nop,wscale 3,sackOK,TS val 5
80204345 ecr 905423178], length 0
01:22:51.517446 IP shluzprovaidera > myip: ICMP host ipskotorogozapros unreachable - admin prohibited filter, length 36
01:23:03.496909 IP myip.22 > ipskotorogozapros.33637: Flags [S.], seq 1590601293, ack 3362160915, win 65535, options [mss 1400,nop,wscale 3,sackOK,TS val
2197872077 ecr 905426174], length 0
01:23:03.527043 IP shluzprovaidera > myip: ICMP host ipskotorogozapros unreachable - admin prohibited filter, length 36
Получается пакеты принимает и отправляет на нужный интерфейс, но шлюз провайдера сообщает что "ICMP host unreachable". С чего вдруг ?????