Exam (elaborations)
CREST CPSA EXAM 300 QUESTIONS AND CORRECT ANSWERS LATEST (VERIFIED ANSWERS)
- Course
- Institution
CREST CPSA EXAM 300 QUESTIONS AND CORRECT ANSWERS LATEST (VERIFIED ANSWERS)
[Show more]
1 review
By: Cucurella • 5 days ago
Content preview
10/27/24, 11:32 AM CREST CPSA EXAM 300 QUESTIONS AND CORRECT ANSWERS LATEST 2024-2025(VERIFIED ANSWERS) Flashcards | Q…CREST CPSA EXAM 300 QUESTIONS AND
CORRECT ANSWERS LATEST 2024-
2025(VERIFIED ANSWERS)
Terms in this set (124)
Application, Presentation, Session, Transport,
Name all OSI layers
Network, Data Link, Physical.
Name all TCP/IP layers Application, Transport, internet, Network Access.
Name Four TCP head flags ACK, FIN, SYN, URG, PSH, RST
Which layer does HTTP Layer 7, Application.
protocl reside in the OSI
model.
Which layer does Ethernet Layer 2, Data link.
reside in the OSI model.
Which Layer does IPv4 & Layer 4, transport.
IPv6 reside in TCP/IP
model.
10.0.0.0 - 10.255.255.255 (10/8 prefix)
RFC 1918 addresses 172.16.0.0 - 172.31.255.255 (172.16/12 prefix)
192.168.0.0 - 192.168.255.255 (192.168/16 prefix)
Name the well know, Well Known(0-1023), Registed(1024-49,151) &
registered and dynamic Dynamic(49,152-65,535)
port ranges.
An ephemeral port is a short-lived transport protocol
What is an ephemeral
port for Internet Protocol (IP) communications. Can
port?
be used by both TCP & UDP.
https://quizlet.com/962937239/crest-cpsa-exam-300-questions-and-correct-answers-latest-2024-2025verified-answers-flash-cards/?new 1/10
, 10/27/24, 11:32 AM CREST CPSA EXAM 300 QUESTIONS AND CORRECT ANSWERS LATEST 2024-2025(VERIFIED ANSWERS) Flashcards | Q…
What does IANA stand Internet Assigned Numbers Authority
for?
FTP21, SSH22, DHCP67(C), DHCP68(S), NTP123,
Name 10 common ports MYSQL3306, RDP3389, HTTP80, HTTPS443, SMB445,
and there protocols. KERBEROS88, CHARGEN19(UDP), DNS53, TACAS49,
WHOIS43, MSSQL1433, HIDDEN MSSQL2433.
Name five network types. LAN, WAN, MAN, VLAN, WLAN, PAN.
Name five network Mesh, Ring, star, Tree, Bus.
topologies
Name five common 100Base5, 10Base2, 10BaseT, 100Base-FL, 1000Base-T.
ethernet and FDDI cable
types.
What is WIFI the alias for? IEEE 802.11
What does VLAN stand Virtual Local Area Network
for?
Virtual Local Area Networks (VLANs) separate an
existing physical network into multiple logical
networks.
How does VLAN work?
Thus, each VLAN creates its own broadcast domain.
Communication between two VLANs can only occur
through a router that is connected to both.
Name five common ICMP 8-echo, 0-echo reply, 30-trace route, 5-redirect, 3-
types. destination unreachable, 11, time execeed.
What does ICMP stand Internet Control Message Protocol
for?
What does TTL stand for? Time to Live
TTL is a hop count system, and each router decreases
the TTL by 1. Upon reaching 0, the packet is dropped.
What is TTL?
This way you don't have packets not reaching their
destination and clogging the network.
OS TLL numbers? 128 Windows, 64 linux, 255 solaris(kapp)
https://quizlet.com/962937239/crest-cpsa-exam-300-questions-and-correct-answers-latest-2024-2025verified-answers-flash-cards/?new 2/10
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 ProLabs. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $25.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
82215 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now