CompTIA Network+ Certification Guide : the Ultimate Guide to Passing the N10-007 Exam.
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Author / Creator: | Singh, Glen D. |
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Imprint: | Birmingham : Packt Publishing Ltd, 2018. |
Description: | 1 online resource (410 pages) |
Language: | English |
Subject: | |
Format: | E-Resource Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/13541207 |
Table of Contents:
- 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