Ubuntu Linux Professional 2 - Program

Certify your competence on the operative system Ubuntu with the Ubuntu Certified Professional. With Redomino you study for the exams to pass them all!

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1. Kernel
  • Kernel modules
      • Kernel versions
      • Monolithic and modular kernels
      • Listing uploaded modules
      • Collecting information on modules
      • Module's configuration
      • Manually uploading a module
      • Manually downloading a module
      • Manually uploading modules
      • Modules dependencies
      • Setting up a new kernel
      • Why building a new kernel?
      • Kernel bulding process overview
      • Work environment
      • Kernel Makefile
      • Configuration and kernel set up
      • Boot loader set up
      • Debian kernel-package
      • Building a kernel RPM package
2. Boot, Initialization, Shutdown and Runlevels - booting
      • GRUB Boot sequence overview
      • Passing parameters thourgh the boot loader
      • Initrd and initramfs
      • Kernel log messages
3. Changing runlevels, shutdown and rebooting
      • Runlevels
      • Changing run levels with init
      • Shutdown and rebooting
4. Print
  • Local and remote printers installation and configuration
      • Overview on Linux printing process
      • CUPS printing systems
      • Local printer installation
      • Remote printer installation
      • Remote printer installation using the browser CUPS interface
      • Print files
        • Command line printing
        • Print format conversion
      • Sharing local printer
      • Monitoring and managing print executions
      • Printerns and executions management
5. Documentation
  • Local system documentation management
      • Local systemm documentation
      • Man pages
      • Info pages
      • How to find Linux documentation on internet
      • Information sources
      • How to inform users about system issues
6. Shells, Scripting, Programming
      • Customizing the shell environment
        • Bash Shell customization
        • Shell aliases
        • Bash functions
        • Shell options set up
        • Bash variables
        • Startup files
      • Writing simple scripts
        • Script creation and execution
        • Passing parameters to a script
        • Commands replacement
        • Exit status
        • if / then / else
        • Conditional evaluation
        • Conditional file operators
        • integer and string
        • Looping with for
        • Looping with while
        • Shell scripts management
      • SQL Data Management
        • Use of basic SQL commands
        • Perform basic data manipulation

7. User Interfaces adn Desktops

      • Install and configure X11
      • Setup a display manager
      • Accessibility

8. Administration tasks

      • Users, accounts' groups and related system files
        • User accounts
        • File passwd
        • File shadow
        • Adding a user account
        • Edit or delete a user account
        • Account creation default
        • User password management
        • Groups information
        • Groups management
        • Accounts with Debian and Ubuntu
      • Tuning environment, users and system variables
        • Defining the users system
        • Environment variables
      • Localisation and Internationalisation
      • System log files configuration and use
        • system log
        • Syslog means and levels
        • /etc/syslogconf examples
        • Monitoring log files
        • Log files rotation
        • Command line autentication
      • Automatizingadministration tasks by programming jobs to be executed in the future
        • Scheduling non recurring events in the future
        • Executing commands at reulars intervals
        • Crontab format
        • How to allow and to forbid users with cron and at
        • Anacron
      • Keeping and efficient backup strategy
        • Backup strategy
        • Backups with tar
        • Backup using cpio
        • Backups using rsync
        • Backups using dd
        • Backups using dump and restore
        • Other backup tools
      • Time management
        • Time set up
        • Hardware's clock set up
        • Time sync with  NTP
        • Utilities NTP
8. Networking basics
      • TCP/IP basics
        • TCP/IP introduction
        • Key protocolo in TCP/IP suite
        • IP addresses
        • Traditional network classes: A, B e C
        • Classless Inter-Domain Routing (CIDR)
        • Special IP addreses
        • Network services and port numbers
        • Calssic services: ftp and telnet
        • Diagnosis tools
        • Routing
      • Configuraton and  troubleshooting of TCP/IP
        • Network interface configuration
        • Boot time network startup
        • MAC address and cache ARP
        • Resolution name configuration
        • Network configuration using DHCP
        • Network configuration using graphic tools
        • Other network untilities
        • Network pofies configuration for occasional users
      • Linux configuration as PPP client
        • PPP connection configuration
        • Chat scripts
        • PPP daemon
        • Alternative tools
      • Setting up a clients network autentication
        • Name Service Switch
        • Pluggable Authentication Modules (PAM)
        • Network autentication with NIS
        • Network autentication using LDAP
        • Network autenticationSamba
      • Network services
        • Basic DNS services installation
          • Name resolution and DNS
        • inetd e xinetd configuration
          • inetd, xinetd and related services
          • inetd cofiguration
          • xinetd configuration
          • xinetd autentication
          • Controlling accesses with TCP Wrappers
        • Mail transfer agent (MTA) configuration
          • Mail system architecture
          • Sendmail
          • Qmail
          • Exim
          • Postfix
          • Troubleshooting
        • Apache configuration
          • Apache 2
        • NFS and SAMBA management
          • NFS
          • Samba components
          • Server Samba configuration
          • Samba configuration using SWAT
          • Samba Client Tools
          • Samba autentication
        • Secure shell set up
          • Using ssh
          • Autentication with secure shell
          • Server installation and configuration
          • Secure shell client-side configuration
9. Security
      • Security administration
        • Boot time security
        • Finding set-uid e set-gid files
        • Passwords management
        • Responding to security updates
        • Files and packages integrity evaluation
        • Packet filtering with iptables
        • Finding open ports with nmap e netstat
      • Host Security set up
        • Security configuration files
        • User level security
        • User limitation
      • Securing data with encryption

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