Hi, I compiled r2505 from svn but the backend syntax has changed since this page http://varnish.projects.linpro.no/wiki/Backends was written. Can anyone please supply with the new round_robbin syntax for the following old style config backend_round_robin default { set backend.set = { { "172.16.0.72", "http" } { "172.16.0.73", "http" } }; } Many thanks Dave Cheney