Upgrading Bind-8.2.2-P5 to 8.4.7

[satish patel]

master server fisrt start to upgrade but first up temp server for master
server and down your parimary server and upgrade it and do same on other
site


satish patel


On Wed, 2007-05-09 at 13:31 +0400, abuamaar amaar wrote:
> I want to upgrade DNS (Primary & Slave)
> could someone guide me to do this upgrading successfully (
> 1. What are the steps to be consider before upgrading?
> 
> 2. Which first server to start upgrade ?
> 
> 3. What is the possiblities of  failed upgrading?
> 
> 4. How to Rollback of the Bind 8.2.2-P5 if the upgrade of 8.4.7 failed?
> 
> 
> 
>