Exam (elaborations)
WGU D315 OSI Layer Exam 82 Questions with Verified Answers,100% CORRECT
- Course
- Institution
WGU D315 OSI Layer Exam 82 Questions with Verified Answers
[Show more]
Content preview
WGU D315 OSI Layer Exam 82 Questions with VerifiedAnswers
Application Layer - CORRECT ANSWER Application software, network applications.
Anything you can see with your eyeballs like
web browsers and email.
Application Layer - CORRECT ANSWER HTTP and FTP are used as protocols
Presentation Layer - CORRECT ANSWER Data conversion utilities. Protocol
Conversion, data translation.
Presentation Layer - CORRECT ANSWER Data encryption/decryption is done here.
Presentation Layer - CORRECT ANSWER The layer that handles character
encoding.
Session Layer - CORRECT ANSWER Network Operating System. Establishes,
manages & terminates sessions are physical components/functions of this layer.
Session Layer - CORRECT ANSWER NFS and SQL are protocols used at this layer.
Physical Layer - CORRECT ANSWER The layer where everything begins and ends
on the network.
Session Layer - CORRECT ANSWER PPTP and SCP (tunneling) are protocols used at
this layer.
Session Layer - CORRECT ANSWER The layer that uses control protocols and
tunneling protocols
Session Layer - CORRECT ANSWER NetBIOS and PAP are protocols used at this
layer.
Physical Layer - CORRECT ANSWER Physical NICs are protocols used at this layer.
, Network Layer - CORRECT ANSWER The "routing" layer.
Physical Layer - CORRECT ANSWER The layer that is a signal that transports traffic
across the network.
Transport Layer - CORRECT ANSWER Segments are the unit at this layer.
Network Layer - CORRECT ANSWER Layer responsible for fragmenting data with
frames.
Transport Layer - CORRECT ANSWER Network Operating System. Ensures Error
Free Packets. The physical component/function of this layer.
Network Interface Card - CORRECT ANSWER NIC stands for
Transport Layer - CORRECT ANSWER TCP (segments so no missing packets), UDP
(datagrams for streaming like games), and SCTP are protocols used at this layer.
Network Layer - CORRECT ANSWER Packets are the unit of this layer.
Physical Layer - CORRECT ANSWER The layer that deals with Fiber and Cables
Transport Layer - CORRECT ANSWER The "post office" layer.
Data Link Layer - CORRECT ANSWER ARP, PPP, HDLC, and LLC are some of the
protocols used by this layer.
Data Link Layer - CORRECT ANSWER The layer that is the "language" of the
network.
Network Layer - CORRECT ANSWER Provides routing decisions. NAT, PAT
Data Link Layer - CORRECT ANSWER The "switching" layer.
Network Layer - CORRECT ANSWER IP, IPX, IPSec, RIP, IPv4, IPv6, ICMP
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 paulhans. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $14.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
82388 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now