I have a single 6509 (VSS Sup) configured and running as a core switch. We are preparing to merge this into a VSS pair with a new 6509, fresh out of the box. I am comfortable with the VSS process but have always had two clean switches that I put into the VSS pair.
My question - if I am interpreting the dociuments correctly if I make my current production switch the Primary (higher priority) then its confiugration will be used in the merge. I am most concerned about all the VLANs, login credentials, existing portchannels when I execute the merge.
Is this correct? Thanks ...