Hi all, We have two 4500 chassis running as a pair. One of the switches needs the supervisor blade swapping out. I have received the spare and am ready to perform the swapout. Is it as easy as making a backup of the startup configuration and copying this back onto the new supervisor. I did think about having both running at once and failing over to the new one but not sure if this is a great idea as I'm not certain on the config to archive this, Any help or guidance would be more than welcome . Thanks.