Linux Geavanceerd Beheer deel 2 (voorbereiding LPIC-2 exam 202) (LPI-202)

This course prepares students to take the LPI 202 exam of the LPIC-2 certification. The Linux Professional Institute (LPI) is the go-to certification body for vendor independent Linux certifications.
This course covers more advanced Linux skills such as system management and networking. Students will feel confident taking the LPI LPIC-2 202 exam with in classroom assessments and practice exams.

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Programma

Implementing a web server

LPI Objectives Covered
Apache History and Status
Apache Architecture
Default Configuration
Installing PHP
Apache Configuration Files
httpd.conf - Server Settings
httpd.conf - Main Configuration
httpd.conf - VirtualHost Configuration
Apache Logging
Log Analysis
Delegating Administration
Directory Protection
Directory Protection with AllowOverride
Common Uses for .htaccess
Apache Troubleshooting

Maintaining a web server

LPI Objectives Covered
HTTP Virtual Servers
DNS Implications
Security Implications
IP-based Virtual Host
Name-based Virtual Host
Symmetric Encryption Algorithms
Asymmetric Encryption Algorithms
Digital Certificates
SSL/HTTPS and Apache
SSL Using mod_ssl.so

Implementing a proxy server and DHCP configuration

LPI Objectives Covered
Squid Overview
Squid File Layout
Squid Access Control Lists
Applying Squid ACLs
Monitoring Squid
DHCP Protocol Operation
Configuring a DHCP server
Samba server configuration
LPI Objectives Covered
Introducing Samba
Samba Daemons
Accessing Windows/Samba Shares from Linux
Samba Utilities
Samba Configuration Files
The smb.conf File
Share Authentication
Share-Level Access
User-Level Access
Mapping Users
SMB and Passwords
The smbpasswd Database
User Share Restrictions

NFS Server configuration and securing FTP servers

LPI Objectives Covered
File Sharing via NFS
NFSv4
NFS Clients
NFS Server Configuration
The FTP Protocol
FTP Operation
Active Mode FTP
Passive Mode FTP
vsftpd
Configuring vsftpd
Anonymous FTP with vsftpd
Pure-FTPd
Pure-FTPd Tools
ProFTPD

PAM Authentication and LDAP Client usage

LPI Objectives Covered
PAM Overview
PAM Module Types
PAM Order of Processing
PAM Control Statements
PAM Modules
pam_unix.so
pam_unix2.so
pam_limits.so
pam_cracklib.so
pam_listfile.so
LDAP
What LDAP Provides
LDAP Concepts
LDAP Organization
Entry Referencing
Online LDAP Data Manipulation
Querying LDAP Databases

Using E-mail servers

LPI Objectives Covered
SMTP
SMTP Terminology
SMTP Architecture
SMTP Commands
SMTP Session
Sendmail Architecture
Sendmail Components
Sendmail Configuration
Databases
Sendmail Remote Configuration
Controlling Access
Exim
Postfix Features
Postfix Architecture
Postfix Components
Postfix Configuration
master.cf
main.cf
Virtual Domains
Configuration Commands
Postfix Logging

Managing local and remote e-mail delivery

LPI Objectives Covered
Filtering Email
Procmail
SpamAssassin
Accessing Email
The IMAP4 Protocol
Courier IMAP
Dovecot POP3/IMAP Server
Fetchmail

Configuring a router and Secure Shell (SSH)

LPI Objectives Covered
Linux as a Router
Configuring Routing Tables
Using the iptables Command
Netfilter Rule Syntax
Netfilter Concepts
Targets
Common match_specs
Netfilter: Stateful Packet Filter Firewall
Connection Tracking
Address Translation
Configuring NAT and PAT
Secure Shell
ssh and sshd Configuration
Accessing Remote Shells
SSH Port Forwarding
Transferring Files
SSH Key Management
ssh-agent

Security tasks and TCP wrapper

LPI Objectives Covered
Security Advisories
Discovering Hosts
Netcat
Nessus Insecurity Scanner
Configuring OpenVAS
Intrusion Detection Systems
Snort Rules
Writing Snort Rules
TCP Wrappers
The /etc/hosts.allow and /etc/hosts.deny Files
/etc/hosts.{allow,deny} Shortcuts
Advanced TCP Wrappers
Xinetd Configuration and Access Control
Xinetd Connection Limiting
Xinetd: Resource limits, redirection, logging

Identifying boot stages and troubleshooting bootloaders

LPI Objectives Covered
Partition Considerations
Booting Linux on PCs
LILO Options
LILO Configuration
GRUB Configuration
/etc/inittab
Typical SysV Init Script
System Configuration Files
Controlling Service Startup
Managing Daemons
Inability to Boot
Troubleshooting With GRUB

GENERAL TROUBLESHOOTING

LPI Objectives Covered
Important Log Files
Hardware Discovery Tools
Configuring New Hardware with Kudzu
Configuring New Hardware with hwinfo
USB Devices
Kernel Modules
Handling Module Dependencies
Displaying Binary Files
lsof and fuser
Kernel Modules Troubleshooting
strace and ltrace

Troubleshooting system resources

LPI Objectives Covered
Key Environment Variables
Locales
sh: Configuration Files
Kernel Tuning
Kernel Tuning via /proc/sys/
Default User Files
Manually Installed Shared Libraries

Troubleshooting environment configurations

LPI Objectives Covered
Logging In
User Administration
Group Administration
User and Group Concepts
Password Aging
Gathering Login Session Info
cron
The crontab Command
crontab Format
/etc/cron.*/ Directories
System Logging
/etc/syslog.conf

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