多项选择题
A. A switch.
B. A router.
C. A network adapter card.
D. A hub.
E. A repeater.
多项选择题 The TestKing network Topology is displayed in the exhibit below A switch has been configured for three different VLANs: VLAN 2, VLAN 3, andVLAN 4. For the purposes of communication between VLANs a router is to beadded. Host from one VLAN should be able to reach the hosts in the other VLANs. Based on this requirement, what type of connection is acceptable between the routerand switch?（）
多项选择题 An administrator is configuring a Catalyst switch with VLAN information that must be automatically distributed to other Catalyst switches in the network. What conditions must be met in order for the VLANs configured on this switch to be automatically configured on the other switches?（）
单项选择题 When a new trunk link is configured on an IOS based switch, which VLANs are allowed over the link?（）