i want to ask why we use role priority in vcp. do we achive load balancing for access layers switches in below scenario? or  have to configure HSRP or GLPB? 

Can any one tell me how i can scan/search vlans of cisco switch port through any monitoring tool (orion/solarwinds).Consider this scenario as i have no access to switch and i want to know below things:1-Vlans created on switch?2-which switch port bel...