Is there a less drastic way to upgrade a pair of dhcpd servers on Centos 5.x than forklifting the old boxes out and hoping the replacements work?. The failover protocol seems to be incompatible so I just upgrade one at a time.... Has anyone been through this with a clever solution - like compiling a new dhcpd on the old boxes for an easy rollback? -- Les Mikesell lesmikesell at gmail.com