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notes:lpic-1_notes [2026/06/05 15:17]
47.128.32.57 old revision restored (2014/02/09 21:32)
notes:lpic-1_notes [2026/06/07 17:30] (current)
110.249.202.78 old revision restored (2014/02/09 21:41)
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 ==== 109 Networking Fundamentals 23% ==== ==== 109 Networking Fundamentals 23% ====
  
 +=== 109.1 Fundamentals of internet protocols (Chapter 8) ===
 +  * 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
 +  * Knowledge of the basic features of IPv6
 +  * Terms: /etc/services, ftp, telnet, host, ping, dig, traceroute, tracepath
 +
 +=== 109.2 Basic network configuration (Chapter 8) ===
 +  * Manually and automatically configure network interfaces
 +  * Basic TCP/IP host configuration
 +  * Terms: /etc/hostname, /etc/hosts, /etc/resolv.conf, /etc/nsswitch.conf, ifconfig, ifup, ifdown, route, ping
 +
 +=== 109.3 Basic network troubleshooting (Chapter 8) ===
 +  * Manually and automatically configure network interfaces and routing tables
 +  * Including adding, starting, stopping, restarting, deleting or reconfiguring network interfaces
 +  * Change, view or configure the routing table and correct an improperly set default route manually
 +  * Debug problems associated with the network configuration
 +  * Terms: ifconfig, ifup, ifdown, route, host, hostname, dig, netstat, ping, traceroute
 +
 +=== 109.4 Configure client side DNS (Chapter 8) ===
 +  * Demonstrate the use of DNS on the local system
 +  * Modify the order in which name resolution is done
 +  * Terms: /etc/hosts, /etc/resolv.conf, /etc/nsswitch.conf
  
 ==== 110 Security 15% ==== ==== 110 Security 15% ====
  
notes/lpic-1_notes.1780697829.txt.gz · Last modified: 2026/06/05 15:17 by 47.128.32.57