Module 4

Which scalable method must be implemented in order to provide inter-VLAN routing on a switched network with more than 1000 VLANs?

• Routing traffic internally to a Layer 3 switch device

• Configuring static routes on a Layer 2 switch device

A PC is to access a web server on another network. Which inter-VLAN method will provide the highest bandwidth at Layer 3 and also provide a default gateway for the PC?

• Router on a stick

• Multilayer switch with routing enabled

• Trunked interface between the router and the switch

What is a disadvantage of using multilayer switches for inter-VLAN routing?

• Multilayer switches are more expensive than router-on-a-stick

• Multilayer switches have higher latency for Layer 3 routing

• Multilayer switches are limited to using trunk links for Layer 3 routing

When configuring a router as part of a router-on-a-stick inter-VLAN routing topology, where should the IP address be assigned?

• VLAN

• Subinterface

• Interface

A small college uses VLAN 10 for the classroom network and VLAN 20 for the office network. What is needed to enable communication between these two VLANs while using legacy inter-VLAN routing?

• A router with at least two LAN interfaces

• A switch with a port that is configured as trunk is needed to connect to a router

• A router with one VLAN interface is needed to connect to the SVI on a switch

Router-on-a-stick inter-VLAN routing does not scale beyond 50 VLANs.

• True

• False

What is the purpose of these commands?

Switch(config)# interface gigabitethernet 0/1

Switch(config-if)# no switchport

• Make the Gi0/1 port a routed port

• Shut down the Gi0/1 port

• Enable the Gi0/1 port as a virtual interface

The administrator can not use the encapsulation command to specify the encapsulation type (IEEE 802.1Q or ISL), the VLAN ID, and optionally the native VLAN.

• True

• False

The no switch port command creates a routed port for a single network

• True

• False

Which type of inter-VLAN communication design requires the configuration of multiple subinterfaces?

• Routing via a multilayer switch

• Router on a stick

• Legacy inter-VLAN routing