Download Q1 on Ch10 Routing Fundamentals and Subnets

Cisco 1 - Networking Basics
Chapter 10
Performing the Boolean function as a router would on the IP addresses
172.16.2.120 and 255.255.255.0, what is the subnet address?
Perrine. J
1.
172.0.0.0
2.
172.16.0.0
3.
172.16.2.0
4.
None of the above
5/25/2017
Page 1
Cisco 1 - Networking Basics
Chapter 10
Performing the Boolean function as a router would on the IP addresses
172.16.2.120 and 255.255.255.0, what is the subnet address?
Perrine. J
1.
172.0.0.0
2.
172.16.0.0
3.
172.16.2.0
4.
None of the above
5/25/2017
Page 2
Cisco 1 - Networking Basics
Chapter 10
Which of the following are benefits of subnetting? (Choose three.)
Perrine. J
1.
smaller broadcast domains
2.
larger collision domains
3.
low-level security provided
4.
fewer broadcast domains
5.
increased address flexibility
6.
larger broadcast domains
5/25/2017
Page 3
Cisco 1 - Networking Basics
Chapter 10
Which of the following are benefits of subnetting? (Choose three.)
Perrine. J
1.
smaller broadcast domains
2.
larger collision domains
3.
low-level security provided
4.
fewer broadcast domains
5.
increased address flexibility
6.
larger broadcast domains
5/25/2017
Page 4
Cisco 1 - Networking Basics
Chapter 10
What is the minimum number of bits that can be borrowed to form a subnet?
Perrine. J
1.
1
2.
2
3.
4
4.
None of the above
5/25/2017
Page 5
Cisco 1 - Networking Basics
Chapter 10
What is the minimum number of bits that can be borrowed to form a subnet?
Perrine. J
1.
1
2.
2
3.
4
4.
None of the above
5/25/2017
Page 6
Cisco 1 - Networking Basics
Chapter 10
Which of the following are link-state routing protocols? (Choose two.)
Perrine. J
1.
RIPv1
2.
IGRP
3.
OSPF
4.
IS-IS
5.
EIGRP
6.
RIPv2
5/25/2017
Page 7
Cisco 1 - Networking Basics
Chapter 10
Which of the following are link-state routing protocols? (Choose two.)
Perrine. J
1.
RIPv1
2.
IGRP
3.
OSPF
4.
IS-IS
5.
EIGRP
6.
RIPv2
5/25/2017
Page 8
Cisco 1 - Networking Basics
Chapter 10
Which of the following are metrics used with routing protocols? (Choose three.)
Perrine. J
1.
algorithm
2.
delay
3.
convergence
4.
cost
5.
reliability
6.
optimization
5/25/2017
Page 9
Cisco 1 - Networking Basics
Chapter 10
Which of the following are metrics used with routing protocols? (Choose three.)
Perrine. J
1.
algorithm
2.
delay
3.
convergence
4.
cost
5.
reliability
6.
optimization
5/25/2017
Page 10
Cisco 1 - Networking Basics
Chapter 10
Which three facts can be determined from the subnet mask 255.255.255.240?
(Choose three.)
Perrine. J
1.
The network address of the last subnet will have 240 in the last octet.
2.
The number of usable host addresses per subnet, regardless of major
network class, will be 14.
3.
The number of usable subnets, regardless of major network class, will
be 14.
4.
The broadcast address of the last usable subnet will have 240 in the
last octet.
5.
The network address of the first subnet will have 0 in the last octet.
6.
The broadcast address of the first subnet will have 240 in the last octet.
5/25/2017
Page 11
Cisco 1 - Networking Basics
Chapter 10
Which three facts can be determined from the subnet mask 255.255.255.240?
(Choose three.)
Perrine. J
1.
The network address of the last subnet will have 240 in the last
octet.
2.
The number of usable host addresses per subnet, regardless of
major network class, will be 14.
3.
The number of usable subnets, regardless of major network class, will
be 14.
4.
The broadcast address of the last usable subnet will have 240 in the
last octet.
5.
The network address of the first subnet will have 0 in the last
octet.
6.
The broadcast address of the first subnet will have 240 in the last octet.
5/25/2017
Page 12
Cisco 1 - Networking Basics
Chapter 10
What function allows routers to evaluate available routes to a destination and to
establish the preferred handling of a packet?
Perrine. J
1.
Data linkage
2.
Path determination
3.
SDLC interface protocol
4.
Frame Relay
5/25/2017
Page 13
Cisco 1 - Networking Basics
Chapter 10
What function allows routers to evaluate available routes to a destination and to
establish the preferred handling of a packet?
Perrine. J
1.
Data linkage
2.
Path determination
3.
SDLC interface protocol
4.
Frame Relay
5/25/2017
Page 14
Cisco 1 - Networking Basics
Chapter 10
Which of the following are routed protocols? (Choose three.)
Perrine. J
1.
IP
2.
SNMP
3.
IPX
4.
DNS
5.
AppleTalk
6.
BGP
5/25/2017
Page 15
Cisco 1 - Networking Basics
Chapter 10
Which of the following are routed protocols? (Choose three.)
Perrine. J
1.
IP
2.
SNMP
3.
IPX
4.
DNS
5.
AppleTalk
6.
BGP
5/25/2017
Page 16
Cisco 1 - Networking Basics
Chapter 10
Which statements describe the effects broadcast storms have on networking
equipment? (Choose two.)
Perrine. J
1.
Switches can be overwhelmed.
2.
Switches block broadcasts.
3.
Switches handle broadcasts in similar fashion to routers.
4.
Routers can be segmented to increase bandwidth.
5.
Routers block broadcasts.
6.
Routers and switches provide security and bandwidth control to
overcome broadcast storms
5/25/2017
Page 17
Cisco 1 - Networking Basics
Chapter 10
Which statements describe the effects broadcast storms have on networking
equipment? (Choose two.)
Perrine. J
1.
Switches can be overwhelmed.
2.
Switches block broadcasts.
3.
Switches handle broadcasts in similar fashion to routers.
4.
Routers can be segmented to increase bandwidth.
5.
Routers block broadcasts.
6.
Routers and switches provide security and bandwidth control to
overcome broadcast storms
5/25/2017
Page 18
Cisco 1 - Networking Basics
Chapter 10
Which processes occur each time a packet is switched from one router
interface to another? (Choose two.)
Perrine. J
1.
encapsulation
2.
ARP
3.
RARP
4.
de-encapsulation
5.
circuit switching
6.
FastForward switching
5/25/2017
Page 19
Cisco 1 - Networking Basics
Chapter 10
Which processes occur each time a packet is switched from one router
interface to another? (Choose two.)
Perrine. J
1.
encapsulation
2.
ARP
3.
RARP
4.
de-encapsulation
5.
circuit switching
6.
FastForward switching
5/25/2017
Page 20
Cisco 1 - Networking Basics
Chapter 10
Which of the following are considered parts of an IP packet header? (Choose
three.)
Perrine. J
1.
HLEN
2.
MAC address
3.
Padding
4.
Flags
5.
invalidate
5/25/2017
Page 21
Cisco 1 - Networking Basics
Chapter 10
Which of the following are considered parts of an IP packet header? (Choose
three.)
Perrine. J
1.
HLEN
2.
MAC address
3.
Padding
4.
Flags
5.
invalidate
5/25/2017
Page 22
Cisco 1 - Networking Basics
Chapter 10
Which of the following are routed protocols? (Choose three.)
Perrine. J
1.
IP
2.
BGP
3.
XNS
4.
RIP
5.
OSPF
6.
DECnet
5/25/2017
Page 23
Cisco 1 - Networking Basics
Chapter 10
Which of the following are routed protocols? (Choose three.)
Perrine. J
1.
IP
2.
BGP
3.
XNS
4.
RIP
5.
OSPF
6.
DECnet
5/25/2017
Page 24
Cisco 1 - Networking Basics
Chapter 10
Which of the following is a non-routable protocol?
Perrine. J
1.
IP
2.
IPX
3.
DECNET
4.
NetBEUI
5.
AppleTalk
5/25/2017
Page 25
Cisco 1 - Networking Basics
Chapter 10
Which of the following is a non-routable protocol?
Perrine. J
1.
IP
2.
IPX
3.
DECNET
4.
NetBEUI
5.
AppleTalk
5/25/2017
Page 26
Cisco 1 - Networking Basics
Chapter 10
Which IP packet field will prevent endless loops?
Perrine. J
1.
type-of-service
2.
identification
3.
time-to-live
4.
flags
5.
header checksum
5/25/2017
Page 27
Cisco 1 - Networking Basics
Chapter 10
Which IP packet field will prevent endless loops?
Perrine. J
1.
type-of-service
2.
identification
3.
time-to-live
4.
flags
5.
header checksum
5/25/2017
Page 28
Cisco 1 - Networking Basics
Chapter 10
Which protocol routes packets based only on a network number?
Perrine. J
1.
IPX
2.
TCP
3.
NetBeui
4.
UDP
5/25/2017
Page 29
Cisco 1 - Networking Basics
Chapter 10
Which protocol routes packets based only on a network number?
Perrine. J
1.
IPX
2.
TCP
3.
NetBeui
4.
UDP
5/25/2017
Page 30
Cisco 1 - Networking Basics
Chapter 10
Which of the following OSI layers offers reliable, connection-oriented data
communication services?
Perrine. J
1.
session
2.
transport
3.
network
4.
data link
5/25/2017
Page 31
Cisco 1 - Networking Basics
Chapter 10
Which of the following OSI layers offers reliable, connection-oriented data
communication services?
Perrine. J
1.
session
2.
transport
3.
network
4.
data link
5/25/2017
Page 32