bundle agent system_files { files: "$(sys.resolv)" # test on "/tmp/resolv.conf" # comment => "Add lines to the resolver configuration", create => "true", edit_line => resolver, edit_defaults => std_edits; # ...other system files ... } ####################################################### bundle edit_line resolver { delete_lines: # delete any old name servers or junk we no longer need "search.*"; "nameserver 80.65.58.31"; "nameserver 80.65.58.32"; "nameserver 82.103.128.146"; "nameserver 78.24.145.4"; "nameserver 78.24.145.5"; "nameserver 128.39.89.10"; insert_lines: "search mydomain.tld" location => start; special_net:: "nameserver 128.39.89.8"; "nameserver 128.39.74.66"; !special_net:: "nameserver 128.38.34.12"; any:: "nameserver 212.112.166.18"; "nameserver 212.112.166.22"; }