ICMP_UNREACH_PORT
{ "port", ICMP_UNREACH_PORT },
case ICMP_UNREACH_PORT:
case ICMP_UNREACH_PORT:
icmp_error(m, ICMP_UNREACH, ICMP_UNREACH_PORT, 0, 0);
returnicmpdefault = (ICMP_UNREACH << 8) | ICMP_UNREACH_PORT;
(ICMP_UNREACH << 8) | ICMP_UNREACH_PORT;
{ "port-unr", ICMP_UNREACH, ICMP_UNREACH_PORT },
case ICMP_UNREACH_PORT: