CCIE Routing and Switching Practice Exam 3 Which of the following statement is true regarding 802.1x port based authentication? RADIUS is the only supported authentication server type Hosts are required to have an 802.1x authentication client or utilize PPPoE Both 1,2 None of the above Which three port types can Private Vlan can be configured? Isolated Protected Private Promiscuous Community Which command is used to convert a Layer 3 interface to a Layer 2 in a MLS switch? No switchport Switchport Switchport mode access None How can you configure a routed port on MLS switch? Each port which is participating in routing of Layer 3 packets must have an IP routing protocol assigned on a per-interface level. Enter no switchport command None Which of the following command can be used without interfering with the operation of loop guard? switchport mode trunk switchport mode access spanning-tree portfast None How does VTP pruning can be used to enhance network bandwidth? by reducing unnecessary flooding of traffic to inactive Vlans by limiting the spreading of VLAN information Both 1,2 None of the above You have configured a private vlan,l which type of private vlan port should be the default gateway be configured? Trunk Primary Community Isolated Which of the following router will enable a group of routers to form a single virtual router? HSRP GLBP VRRP DTp When RSTP edge port receive a BPDU what two things occur? The switch generates a Topology Change Notification BPDU. The port becomes a normal STP switch port The port immediately transitions to the forwarding state None You are configuring a port security on a Cisco switch, what will be the default action of the switch if any violation occurs? Shutdown Restart Protect Nothing Loading … Question 1 of 10
