DNS facing problem while resolution

on this issue.* BR// Sundram Bharti +919717977886 ___ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users

Request to provide procedure for bind upgrade

Hi Team, My DNS current version is BIND 9.8.4-P1 and OS is Fedora Core release 6 (Zod). So could you let me know. _yum update named_ works for upgrade to current version, if yes then what will be the fall back procedure of upgrade fails? -- BR// Sundram Bharti +919717977886