The kernel limits ICMP and TCP RST responses to lessen the effect of denial of service attacks and other malicious practices. The message emmited when the limit takes effect is something like "icmp-response bandwidth limit 300/200 pps". For some reason, the "response" part escapes people the they read it, causing them to think their bandwidth is limited, and complain on freebsd-questions. Fix: Apply the following patch to doc/en_US.ISO_8859-1/books/faq/book.sgml. How-To-Repeat: Read freebsd-questions for a while.
State Changed From-To: open->closed Committed, thanks!