You are given a Class C network, 192.168.1.0/24. You need one network with 120 hosts
and two networks with 60 hosts. How many subnet masks do you need?
1
2
3
4
Correct Answer :
B. 2
Related Questions
A __________ route is the best path to reach a destination within the topology table.
Successor
Feasible successor
Advertised distance
Feasible distance
Which types of memory do not maintain their contents during a power-off state?
NVRAM
ROM
RAM
Flash
___________ has both physical and logical ring topologies.
Ethernet
FDDI
Token Ring
Which controller command specifies how ones and zeros are represented on a digital circuit?
framing
linecode
clock source
interface
Cisco routers generate LMI enquiries every _______ seconds and a full status update every _________ seconds.
10, 60
10, 6
60, 300
15, 60
_________ allows you to create this summarization: 10.0.0.0/7.
Subnetting
CDR
Supernetting
VLSM
Which of the following is not an advantage of route summarization?
It requires less memory and processing.
It supports smaller routing update sizes.
It contains network problems.
It supports discontiguous subnets.
Which router command would you use to view the configuration register value?
show register
show interfaces
show configuration
show version
When using debug with PAP, which of the following message types might you see?
AUTH-ACK
SUCCESS
CHALLENGE
None of these
Which 2950 command assigns a VLAN to an interface?
vlan-membership static
vlan
switchport access vlan
switchport mode access
_________ describe(s) users that can connect to a network from any location.
SOHO
Branch office
Mobile users
Corporate office
A _________ is used to connect networking devices that are in a very close geographic area, such as a floor of a building, a building itself, or a campus environment.
WAN
LAN
MAN
LAN and MAN
Which of the following is true concerning RIPv2?
It uses triggered updates.
It uses broadcasts.
It is classful.
It doesn't support route summarization
You are given the following addressing information: 10.0.8.0/22. What type of address is this?
Network
Directed Broadcast
Host
Frames sent above the __________ limit will have their _________ bit set.
CIR, DE
BC, DE
BC, FECN
CIR, FECN
Which command defines interesting traffic?
dialer-group
dialer-list
dialer map
dialer remote-name
Which of the following are classless protocols?
IGRP
EIGRP
IGRP and EIGRP
Neither IGRP or EIGRP
With a rollover cable, pin 7 on one end is mapped to pin ________ on the other end.
2
3
4
5
Annex A is which LMI standard?
Cisco
ITU-T Q.933
ANSI
When examining the IP routing table, an EIGRP route will be shown as what letter?
I
E
O
D
__________ allows you to distribute connection requests destined to a single IP address to multiple machines.
Traffic load
Traffic configuration
PAT
Load distribution
A 1924 has _________ Ethernet interfaces.
24
26
27
28
Which command takes you from Privilege EXEC mode to User EXEC mode?
enable
disable
exit
logout
When configuring the ip nat inside source command, which parameter must you specify to perform PAT?
pat
overload
load
port
RIP supports load balancing for up to __________ ___________ paths.
Six, unequal-cost
Four, unequal-cost
Four, equal-cost
Six, equal-cost
Which router-on-a-stick command defines the VLAN for the interface?
vlan
encapsulation
trunk
frame-type
Which of the following is true concerning ACLs?
Order of the statements is automatic.
All statements are processed.
If no match is found, the packet is permitted.
You can delete a specific statement in a named list.
_________ has a physical star topology but a logical ring topology.
FDDI
Token Ring
Ethernet
FDDI and Token Ring
Which of the following is a disadvantage of SANs?
Distance limitation
Cost
Overhead
Management
What subnet mask would you use to set up a default route?
0.0.0.0
255.255.255.255
Depends on the type of network number
None of these answers