Ccna Discovery 3 Chapter 3

DRSEnt Chapter 3 - CCNA Discovery: Introducing Routing and Switching in the Enterprise (Version 4.0)

1 Which statement is true about the port security feature in a Cisco switch? It disables unused ports. It filters network traffic based on host MAC addresses. It executes a shutdown on the port, based on Layer 4 port numbers. It disables Telnet traffic because the username and password are transmitted in plain text. Which three must be used when a router interface is configured for VLAN trunking? (Choose three.) one subinterface per VLAN one physical interface for each subinterface one IP network or subnetwork for each subinterface one trunked link per VLAN a management domain for each subinterface a compatible trunking protocol encapsulation for each subinterface

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Refer to the exhibit. A network administrator noticed that the VLAN configuration changes at SW2 did not propagate to SW3. On the basis of the partial output of the show vtp status command, what is the possible cause of the problem? VTP V2 mode is disabled. SW3 is configured as transparent mode. The number of existing VLANs does not match. The configuration revision number does not match. In an enterprise network, why would voice traffic typically require a dedicated VLAN? It guarantees end-to-end delivery for voice traffic. It guarantees higher bandwidth for voice traffic. It separates voice traffic from data traffic so data traffic does not impact voice traffic. It provides backup support for voice traffic because voice traffic is more critical than data traffic. Which Catalyst switch feature causes an access port to enter the spanning-tree forwarding state immediately? backbonefast uplinkfast portfast rapid spanning tree

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Refer to the exhibit. A router is configured to connect to a trunked uplink of a switch. A packet is received on the FastEthernet 0/1 physical interface from VLAN 10 with a destination address of 192.168.1.120. What will the router do with this...