WorksheetsCisco 2, Module 4
Total questions: 15
Worksheet time: 11mins
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?
multiple physical interfaces on the router, all connected to a Layer 2 switch
trunked interface between the router and the switch
multilayer switch with routing enabled
router on a stick
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
connecting each physical router interface to a different physical switch port, with each switch port assigned to a different VLAN
connecting a router interface to a switch port that is configured in trunk mode to route packets between VLANs, with each VLAN assigned to a router subinterface
configuring static routes on a Layer 2 switch device
When configuring a router as part of a router-on-a-stick inter-VLAN routing topology, where should the IP address be assigned?
to the VLAN
to the SVI
to the subinterface
to the 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 switch with a port that is configured as trunk is needed to connect to a router.
Two groups of switches are needed, each with ports that are configured for one VLAN.
A router with one VLAN interface is needed to connect to the SVI on a switch.
A router with at least two LAN interfaces should be used.
What is a disadvantage of using multilayer switches for inter-VLAN routing?
Multilayer switches are limited to using trunk links for Layer 3 routing.
Multilayer switches are more expensive than router-on-a-stick implementations.
Multilayer switches have higher latency for Layer 3 routing.
Spanning tree must be disabled in order to implement routing on a multilayer switch.
Which type of inter-VLAN communication design requires the configuration of multiple subinterfaces?
legacy inter-VLAN routing
routing via a multilayer switch
routing for the management VLAN
router on a stick
What is a disadvantage of using router-on-a-stick inter-VLAN routing?
does not scale well beyond 50 VLANs
requires the use of more physical interfaces than legacy inter-VLAN routing
requires the use of multiple router interfaces configured to operate as access links
does not support VLAN-tagged packets
What is the meaning of the number 10 in the encapsulation dot1Q 10 native router subinterface command?
the VLAN ID
the subnet number
the interface number
the subinterface number
While configuring inter-VLAN routing on a multilayer switch, a network administrator issues the no switchport command on an interface that is connected to another switch. What is the purpose of this command?
to create a routed port for a single network
to provide a static trunk link
to provide an access link that tags VLAN traffic
to create a switched virtual interface
A network administrator enters the following command sequence on a Cisco 3560 switch. What is the purpose of these commands?
to enable the Gi0/1 port as a switch virtual interface
to shut down the Gi0/1 port
to enable the Gi0/1 port as a bridge virtual interface
to make the Gi0/1 port a routed port
What operational mode should be used on a switch port to connect it to a router for router-on-a-stick inter-VLAN routing?
dynamic desirable
trunk
access
dynamic auto
Which sentence correctly describes the SVI inter-VLAN routing method?
A physical interface is needed for every VLAN that is created.
An SVI is needed for each VLAN.
Subinterfaces have to be created.
The encapsulation type must be configured on the SVI.
How is traffic routed between multiple VLANs on a multilayer switch?
Traffic is routed via internal VLAN interfaces.
Traffic is broadcast out all physical interfaces.
Traffic is routed via subinterfaces.
Traffic is routed via physical interfaces.
What is required to perform router-on-a-stick inter-VLAN routing?
a router that is configured with multiple subinterfaces
a Layer 2 switch that is configured with multiple trunk ports
a multilayer switch
a router with multiple physical interfaces
An administrator was troubleshooting a router-on-a-stick topology and concluded that the problem was related to the configuration of VLANs on the router subinterfaces. Which two commands can the administrator use in the router to identify the problem? (Choose two.)
show ip interface
show vlan
show ip protocols
show running-config
show controllers
