This bug has been copied from bug #693788 and has been proposed to be backported to 5.6 z-stream (EUS).
Fixed in bind97-9.7.0-6.P2.el5_6.1.
Technical note added. If any revisions are required, please edit the "Technical Notes" field accordingly. All revisions will be proofread by the Engineering Content Services team. New Contents: Previously, bind97 did not contain the root zone DNSKEY. DNSKEY is now located in /etc/named.root.key.
An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHBA-2011-0510.html