Gsec Exam Study Questions With Complete Solutions_.Pdf

9/10/24, 3:41 AM



GSEC Exam Study Questions
Jeremiah
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What are the layers of the OSI Model from Application, Presentation, Session, Transport, Network, Data Link and Physical
top to bottom?


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, 9/10/24, 3:41 AM
What are the layers of the TCP/IP Model Application, Transport, Internet and Link Layer
from top to bottom?

What is the address space used for loopback 127.0.0.0 - 127.255.255.255
addressing?

What is the address space used when a 169.254.0.1 - 169.254.255.255
DHCP server is not available?

What are the private IP ranges? 10.0.0.0 - 10.255.255.255, 172.16.0.0 - 172.31.255.255, 192.168.0.0 - 192.168.255.255

What protocols are used in the Data Link Ethernet, Point to Point Protocol (PPP) and ADCCP (Advanced Data Communication
Layer? Control Protocol)

What protocols is utilized in the Network Internet Protocol (IP)
Layer?

What protocols are utilized in the Transport UDP and TCP
Layer?

What protocols are utilized on the Session NetBIOS
Layer?

What types of formats are used at the XML and JPEG
presentation layer?

What layer of the OSI model does Presentation Layer
encrypting and decrypting take place?

What protocols are utilized at the SMTP, IMAP, POP, NTP and HTTP
Application Layer?

What protocols are utilized inside the Link Ethernet
Layer?

What layers does the Link layer correspond Physical and Data Link
to in the OSI Model?

What protocols are utilized inside the Internet Protocol (IP)
Internet layer?

What protocols are utilized inside the TCP and UDP
Transport layer of the TCP/IP Model??

What protocols are utilized within the Telnet, Simple Network Management Protocol (SNMP), HTML, LDAP, FTP, SSH
Application Layer of the TCP/IP model?

What layers of the OSI Model comprise the Session, Presentation and Application
TCP/IP layers Application Layer?

What protocol is a support protocol within Internet Control Message Protocol (ICMP)
the TCP/IP Suite?

What range is the Class A IP Range? 0.0.0.0-127.255.255.255

What range is the Class B IP Range? 128.0.0.0-191.255.255.255

What range is the Class C IP Range? 192.0.0.0-223.255.255.255

What range is the Class D IP Range? 224.0.0.0-239.255.255.255

What range is the Class E IP Range? 240.0.0.0 - 254.255.255.255

Name some physical network topologies. Bus, Star, Rings, Star-Bus Hybrid, Mesh

What network model uses a lot of cable Star
because you need to use home runs back to
the switch or hub?
GSEC Exam Study Questions

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