多项选择题 When a switch port is used as a VLAN trunk, which of the following trunk modes are valid?（）

多项选择题 You need to create a new VLAN on your Catalyst switch. This VLAN is to be named TESTKING. Which of the following need to be completed for the creation of this new VLAN?（）

多项选择题 Which encapsulation types are configurable on a Cisco switch for a trunk?（）