Ch. 16 Configuring IPv4 Address Amd Routes

Question 0

IP ____ delivers IP packets from the sending host to the destination host

Answer 0

Rotung

Question 1

OSPF

Answer 1

Open shortest path first

Question 2

PPS

Answer 2

Packets per second

Question 3

ASIC

Answer 3

Application specific integrated circuits

Question 4

CEF

Answer 4

Cisco express forwarding

Question 5

The ____ route defines a route for one specific IP address configured on the router interface

Answer 5

Local

Question 6

Almost all ____ networks use VLANs

Answer 6

Enterprise

Question 7

ROAS

Answer 7

Router on a stick

Question 8

_____ are made by creating multiple virtual router interfaces, one associated with each VLAN on that trunk

Answer 8

Subinterfaces

Question 9

____ routing is a router that uses ROAS will need to route packets to other subnets in other parts of the enterprise network

Answer 9

Upstream

Question 10

SVI

Answer 10

Switches virtual interfaces

Question 11

____ IP addressing uses multiple networks or subnets on the same data link (this breaks subnetting rules discussed but it works)

Answer 11

Secondary

Question 12

Subnet ____ or the ____ subnet is the one subnet in each classful network that has all binary 0s in the subnet part of the binary version of the subnet number

Answer 12

Zero, zero

Question 13

A PC opens a command prompt and uses the ‘Ipconfig’ command to see that the Pc’s IP address and mask are 192.168.4.77 and 255.255.255.224. The user then runs a test using the ping 192.168.4.117 command. Which of the following answers is most likely to happen?
The PC sends packets directly to the host with address 192.168.4.117
The xp sends packets to its default gateway
The PC sends a DNS query looking for 192.168.4.117
The PC sends an ARP looking for the MAC address of the DHCP server

Answer 13

The PC sends packets to its default gateway

Question 14

Router R1 lists a route in its routing table. Which of the following answers list a fact from a route, that the router then compares to the packet's destination address? (Choose 2)
Mask
Next-hop router
Subnet ID
Outgoing interface

Answer 14

Mask and subnet ID

Question 15

Router 1 has a fast Ethernet interface 0/0 with IP address 10.1.1.1. The interface is connected to a switch. This connection is then migrated to use 802.1Q trunking. Which of the following commands could be part of a valid configuration for router 1s Fa0/0 interface? (Choose two)
Interface fastethernet 0/0.4
Dot1q enable
Dot1q enable 4
Trunking enable 
Trunking enable 4
Encapsulation dot1q 4

Answer 15

Interface fastethernet 0/0.4

Encapsulation dot1q 4

Question 16

A router is configured with the 'no ip subnet-zero' global configuration command. Which of the following interface subcommand would not be accepted by this router?
IP address 10.1.1.1 255.255.255.0
IP address 10.0.0.129 255.255.255.128
IP address 10.1.2.2 255.254.0.0
IP address 10.0.0.5 255.255.255.252

Answer 16

IP address 10.1.2.2 254.0.0

Question 17

A layer 3 switch has been configured to route IP packets between VLANs 1,2, and 3 which connect to subnets 172.20.1.0/25, 172.20.2.0/25, and 172.20.3.0/25 respectively. The engineer issues a 'show IP route' command on the layer 3 switch, listing the connected routes. Which of the following answers lists a piece of information that should be in at least one of the routes?
Interface gigabit Ethernet 0/0.3
Next-hop router 173.20.4.1
Interface VLAN 2
Mask 255.255.255.0

Answer 17

Interface VLAN 2

Question 18

An engineer configured a static IPv4 route on router 1. Which of the following pieces of information should not be listed as a parameter in the configuration command that created this static IP?
The destinations subnet IP
The next-hop routers IP address
The next hop routers neighboring interface
The subnet mask

Answer 18

The next-hops routers neighboring interface

Question 19

Which of the following commands correctly configures a static route?
IP route 10.1.3.0 255.255.255.0 10.1.130.253
IP route 10.1.3.0 serial 0
IP route 10.1.3.0 /24 10.1.130.253
IP route 10.1.3.0 /24 serial 0

Answer 19

IP route 10.1.3.0 255.255.255.0 10.1.130.253