A corporate network has PVST+ configured on all Cisco switches. All uplinks ports are Gigabit Ethernet ports and are configured with the default PVST+ cost (4). You want to change the cost of the…

A corporate network has PVST+ configured on all Cisco switches. All uplinks ports are Gigabit Ethernet ports and are configured with the default PVST+ cost (4). You want to change the cost of the port using the "path cost method long" in order to have a homogeneous cost structure when you introduce switches running MSTP. You want to avoid causing a change in the PVST+ topology. Place the steps in the correct order to accomplish this. Available steps: Change cost of uplink between distribution switches to 5000, Change path cost method to Long on edge switches, Change path cost method to Long on distribution switches.