After I did: root> apt-get install libmail-spf-query-perl libsys-hostname-long-perl libnet-cidr-lite-perl
(which seemed to be a good idea, based on info contained in Bug #333721: Cannot find Sys/Hostname/Long.pm), the problem went away. Is this a package dependency issue? -- Steve Lane System, Network and Security Administrator Doudna Lab Biomolecular Structure and Mechanism Group UC Berkeley -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]