CompTIA Network+ Certification Guide : the Ultimate Guide to Passing the N10-007 Exam.

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CompTIA Network+ Certification Guide makes the most complex Network+ concepts easy to understand despite having no prior knowledge. It offers exam tips in every chapter along with access to practical exercises and exam checklist that map to the exam objectives and it is the perfect study guide to he...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Singh, Glen D.
Otros Autores: Latchmepersad, Rishi
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Birmingham : Packt Publishing Ltd, 2018.
Temas:
Computer networks > Examinations > Study guides.
Réseaux d'ordinateurs > Examens > Guides de l'étudiant.
Computer networking & communications.
Computer certification.
Computers > Networking > General.
Computers > System Administration > General.
Computers > Certification Guides > General.
Computer networks > Examinations
Study guides
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Cover; Title Page; Copyright and Credits; About Packt; Contributors; Table of Contents; Preface; Chapter 1: The OSI Reference Model and the TCP/IP Stack; The OSI reference model; Relationship between the Protocol Data Unit (PDU) and Service Data Unit (SDU); The seven layers of the OSI model; Application Layer; Presentation Layer; Session Layer; Transport Layer; Network Layer; Data Link Layer; Physical Layer; Communication using the relay system; The TCP/IP protocol suite; The four layers of the TCP/IP protocol suite; Communication using the TCP/IP protocol suite; Summary; Questions
  • Chapter 2: Network Ports, Protocols, and TopologiesTechnical requirements; Network port numbers; Network protocols; Protocol types; ICMP; ICMP message types; ICMP Type 0
  • Echo Reply; ICMP Type 3
  • Destination Unreachable; ICMP Type 5
  • Redirect; ICMP Type 8
  • Echo Request; ICMP Type 11
  • Time Exceeded; TCP; User Datagram Protocol (UDP); Comparison of TCP and UDP; IP; Protocols and ports; File Transfer Protocol (FTP); Secure Shell (SSH), Secure Copy (SCP), and Secure FTP (SFTP); Telnet; Simple Mail Transfer Protocol (SMTP); Domain Name System (DNS); Dynamic Host Configuration Protocol (DHCP)
  • Trivial File Transfer Protocol (TFTP)Hypertext Transfer Protocol (HTTP); Post Office Protocol (POP); Network Time Protocol (NTP); Internet Message Access Protocol (IMAP); Simple Network Management Protocol (SNMP); Lightweight Directory Access Protocol (LDAP); HTTP Secure (HTTPS); Server Message Block (SMB); Remote Desktop Protocol (RDP); Network topologies; Star; Ring; Bus; Hub and spoke; Mesh; Hybrid; Tree; Types of networks; Introducing Ethernet and its evolution; Summary; Questions; Further reading; Chapter 3: Ethernet; What is Ethernet?; The sublayers of Ethernet; The Data Link Layer
  • The LLC sublayerThe MAC sublayer; Fields in an Ethernet frame; MAC addresses; Transmission types at the Data Link Layer; The CAM table; Summary; Questions; Chapter 4: Understanding IPv4 and IPv6; IPv4 concepts; Converting binary into decimal; Converting decimal into binary; The format of an IPv4 packet; Public IPv4 addresses; Private IPv4 addresses; Subnet mask; Determining the Network ID; The laws of ANDing; Special IPv4 addresses; Loopback addresses; Link-local; TestNet; IPv4 transmission types; Subnetting; Step 1
  • determining an appropriate class of address and why
  • Step 2
  • creating subnets (subnetworks)Step 3
  • assigning each network an appropriate subnet and calculating the ranges; Step 4
  • VLSM and subnetting a subnet; IP version 6 concepts; The format of an IPv6 packet; IPv6 coexistence on a network; IPv6 address representation; Prefix length; Types of IPv6 addresses; IPv6 transmission types; Configuring an IP address on a Windows system; Configuring an IP address on a Linux system; Configuring an IP address on a Cisco IOS router; Summary; Questions; Further reading; Chapter 5: Routing and Switching Concepts; Properties of network traffic

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