Thanks. bogon:~ pro$ named -v BIND 9.7.3-P3 This does have been installed. 于 12-9-8 上午9:08, jeffrey j donovan 写道: > open your terminal.app and type ; > > named -v > > most likely it is already installed. > else you can download source tarball unpack and compile in a /usr/local/src > ./configure > make > make install