[&] You are implementing a "Router On A Stick" topology between a switch and a router. If the switch is connected to 120 VLANs, which of the following statements would be true? (Select the best answer) - The router's interface will be configured with 119 secondary IP addresses - You will have to divide this between at least four router interfaces - The router's interface will need to support 120 sub-interfaces - The router's interface will have 120 "native vlan" statements [&] The output of "show interface trunk" displays an operational VLAN Trunk in the mode of "On". What Cisco IOS command was used to achieve this trunking mode? (Select the best answer) - switchport mode dynamic desirable - switchport trunk on - switchport mode dynamic auto - switchport mode trunk