All: Many thanks to Joey Prestia, Mark Roth, and Ben Kevan and for the helpful advice on how to update the kernel for my RHEL 5 systems. FYI, the update was completed without incident by: 1. Downloading kernel-2[1].6.18-92.1.22.el5.i686.rpm and burning it to CD and sneakernetting the CD to the other network. 2. FTPing to each Linux box, beginning with the hot spare. 3. Renaming the file to remove the square brackets (I just replaced them with dashes. 4. rpm -ivh kernel-2-1-.6.18-92.1.22.el5.i686.rpm. 5. Rebooting. While I also I installed kernel-doc-2[1].6.18-92.1.22.el5.noarch.rpm (with rpm -U) using the same technique, it does not appear to be necessary. The question of why is a valid one. As part of a defense in depth strategy, we are required to keep up with all vendor security patches. While nothing is completely hacker proof, we need to make things as difficult as possible for the bad guys. This principle is applied even for those devices which are not connected to the Internet. Thanks again. Howard ------------------------------------------------------------------------ ------------------ IT Functionary, Navy Region Northwest 360-257-5673, DSN 820-5673, Fax 257-5315 howard.bledsoe@navy(.smil).mil, howard.bledsoe@xxxxxxxxxxxx -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list