Exam (elaborations)
ITS Networking Practice Exam 3 Questions and Answers
- Course
- Institution
ITS Networking Practice Exam 3 Questions and Answers
[Show more]
Content preview
ITS Networking Practice Exam 3Questions and Answers
Which layer in the TCP model has TCP as its main protocol? (379365) - Answer-
Transport
Which step is the first step in troubleshooting a network-related problem in a small to
medium-sized business? (379368) - Answer-Identify the problem
1 Ping is used to see if one can connect to a destination's IP address.
2 Traceroute shows actual IP addresses on a path from a source to a destination.
3 The host command performs DNS lookups.
4 Netstat shows open and listening ports on a device. (379371) - Answer-1 yes
2 no
3 yes
4 yes
Which type of network cables can carry signals over the longest distances? (389514) -
Answer-Single-mode fiber
1 A layer 2 switch is also called a bridge.
2A layer 2 switch uses routing tables.
3 A switch floods ports if it does not know where to send a packet. (389518) - Answer-1
yes
2 no
3 yes
1 A Firewall can be a hardware device.
2 A Firewall can be a software package.
3 A Firewall is a special room to protect servers. (389522) - Answer-1 yes
2 yes
, 3 no
1 A secondary name server gets its data from another name server using a zone
transfer.
2 AAAA records resolve hostnames to IPv4 addresses.
3 Entries in a HOSTS file on a local computer take precedence over DNS (389525) -
Answer-1 yes
2 no
Yes
A user in your company cannot connect to any of the servers which are on the
192.168.1.0 network. You execute the ipconfic and see the results displayed in the
following image:
The problem is
The solution is
(389529) - Answer-There is no default gateway
Configure a default gateway in the 10.1.3.x network
Which are tunnels used to transmit IPv6 address information over IPv4? (Choose two)
(389533) - Answer-ISATAP and Teredo
Your IT Director wants you to group all of the Administrative Assistants' computers so
they can communicate as if they were on the same that they are located in different
areas of a building. What should you do? (389536) - Answer-Configure a VLAN
Which command-line tool is used to display IP address information and, where
applicable, DHCP server information? (389540) - Answer-Ipconfig/all
How can you connect computer devices using a public network and ensure their
messages are safe from being intercepted by unauthorized users? (389544) - Answer-
VPN
Which one of the following is a second-level domain (389547) - Answer-In-addr.arpa
What is the main used by firewalls to filter traffic (choose two) (389551) - Answer-Ports
and protocols
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller lectknancy. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75323 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now