Is it possible to allow ICMP4 for PMTUD into a NAT'd network? As far as my understanding goes simply allowing it to the firewall doesn't do much good as the firewall isn't responsible for ...
Hi everyone.<BR><BR>Recently, my firewall was caught with a bug that cause it to blacklist itself: when it encountered a packet with the "No not fragment" flag set too big to fit on the next hop, it ...
The current IP address scheme of 32-bit words is fast becoming inadequate. It would appear that 2 32 = 4 294 967 296 combinations of addresses should be enough for everybody, but in practice this is ...