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LPIC-1 Exam 102

LPIC-1 102 109.1 Fundamentals of internet protocols

  • Weight:4
  • Description:Candidates should demonstrate a proper understanding of TCP/IP network fundamentals.

Key Knowledge Areas

  • Demonstrate an understanding network masks.
  • Knowledge of the differences between private and public “dotted quad” IP-Addresses.
  • Setting a default route.
  • Knowledge about common TCP and UDP ports (20, 21, 22, 23, 25, 53, 80, 110, 119, 139, 143, 161, 443, 465, 993, 995).
  • Knowledge about the differences and major features of UDP, TCP and ICMP.
  • Knowledge of the major differences between IPv4 and IPV6.

Terms and Utilities

    • /etc/services

 

    • ftp
    • telnet

 

    • host
    • ping

 

    • dig
    • traceroute

 

  • tracepath