1 / 12

Chapter Seven

Chapter Seven. Introduction to TCP/IP. 220-901 Objectives Covered. 2.3 Explain properties and characteristics of TCP/IP. IPv4 vs. IPv6 Public vs. private vs. APIPA/link local Static vs. dynamic Client-side DNS settings Client-side DHCP Subnet mask vs. CIDR Gateway.

rainesa
Download Presentation

Chapter Seven

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Chapter Seven Introduction to TCP/IP

  2. 220-901 Objectives Covered • 2.3 Explain properties and characteristics of TCP/IP. • IPv4 vs. IPv6 • Public vs. private vs. APIPA/link local • Static vs. dynamic • Client-side DNS settings • Client-side DHCP • Subnet mask vs. CIDR • Gateway • 2.4 Explain common TCP and UDP ports, protocols, and their purpose. • Ports • 21 – FTP • 22 – SSH • 23 – Telnet • 25 – SMTP • 53 – DNS • 80 – HTTP • 110 – POP3 • 143 – IMAP • 443 – HTTPS • 3389 – RDP • 137-139, 445 – SMB • 548 or 427 – AFP • Protocols • DHCP • DNS • LDAP • SNMP • SMB • CIFS • SSH • AFP • TCP vs. UDP

  3. TCP/IP and OSI

  4. TCP/IP Structure

  5. Process/Application Layer • AFP • CIFS • DHCP • DNS • FTP • HTTP/HTTPS • IMAP • LDAP • POP3/SMTP • RDP • SFTP • SMB • SNMP • SSH • Telnet

  6. Host-to-Host Layer • TCP • Connection oriented • UDP • Connectionless

  7. Common Port Numbers

  8. Internet Layer • Internet Protocol (IP) • ICMP • ARP • RARP

  9. IPv4 Addressing • Parts of an IP Address • Network • Host • Subnet Mask • Classes

  10. DHCP and DNS • DHCP • Provides IP configuration information to hosts on a network • IP address • Subnet mask • Default gateway • DNS server address • DNS • Resolves host names to IP addresses

  11. Private IP Addresses and APIPA • Network Address Translation (NAT) • Private IP Address Ranges: • APIPA • Range: 169.254.0.0/16

  12. IPv6 • 128-bit address • No separate subnet mask • Written in hexadecimal • Unicast, anycast, multicast • Link local vs. APIPA

More Related