Modified code to only try and do ttl if the right sockopt is available. (It is not on older FreeBSD systems like we are using on Abilene... Ugh.)
Modified code to only try and do ttl if the right sockopt is available.
(It is not on older FreeBSD systems like we are using on Abilene... Ugh.)

jeff


git-svn-id: a387e899ed10e03ab636af3ac21b4488e15ce2f7@779 a2d82226-602c-0410-bba7-e51b83dd10d2

perfsonar/owamp,perfsonar/owamp,perfsonar/owamp