id summary reporter owner description type status milestone component version severity resolution keywords cc 4529 Failing to set TTL on ICMP packets on Windows Vista with MinGW. webmaster@… chris_kohlhoff "Hi, Using the program attached, I have tried to set the TTL on outgoing ICMP packets on a Windows Vista machine using MinGW. It does not have any effect. Using the same program on Ubuntu works just fine. Can this be caught in the regression testing of Boost::Asio? Best regards, Peter Jansson" Bugs new To Be Determined asio Boost 1.43.0 Problem ICMP, TTL