hi i need help with installing vspex blue. I have connected all nodes of vspex blue to my cisco switch 2960 and one port from switch to the laptop(management pc) the switch has no configs. i understand that the default ip for the vspex blue is 192.168.10.200/24 ... and my pc is under 10.210 with gw of 10.254... yes im not able to reach the appliance. is it compulsary to use a TOR switch ?