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11 de octubre de 2007

Linux para la ingeniería y ELLA curso de los usos

Here is a great Linux Course from Rutgers University, named Linux para la ingeniería y ELLA usos. Todas las conferencias y contenido, incluyendo respuestas de la prueba y el libro de texto están disponibles en línea para libre. Los asuntos del curso incluyen: Conceptos de Linux (núcleo, cáscaras, usuarios, grupos, procesos, etc), instalación y configuración (las particiones del disco, la COMIDA y LILO patean a encargados, encargado del paquete de Debian, CONVENIENTES), establecimiento de una red (protocolos, direcciones del IP, protocolo de la resolución de la dirección (ARP), subnets y encaminamiento, puertos de la red), seguridad (TCP-envolturas, cáscara segura (SSH), cortafuegos de Linux, paquete filtrándose con los iptables, PGP/GPG, tripwire), NFS, NIS, LDAP, integración de Linux-Windows (cargador, servidor duales de la samba), programación de Linux, racimos de Linux (Beowulf), servidores del E-MAIL y del DNS.


Conferencias y contenido del curso:

Lección 1 - Comandos, Shell, procesos

Introducción y objetivos del curso
Asuntos
Agenda del curso
Horario práctico del recitation
El laboratorio de Unisys, D-112
Historia del Unix/ de Linux
Esencial de Linux
Usos de Linux
Estructura del OS de Linux
Conexión a un sistema
Cáscaras de Linux
Procesos
Archivos y directorios
Permisos y propiedades del archivo
Acoplamientos
Ejercicios prácticos


Lección 2 - Instalación y mejora de Debian

Distribuciones de Debian
Medios de la instalación
Escribir imágenes de la diskette
Etapas de Bootup y de la instalación
Instalación de Debian en un Unix corriente
Instalación de la red
Etapa del instalador de Debian
Repartir discos
Instalación semiautomática
Poste-instale la configuración
Paquetes de Debian
Gerencia del paquete (dpkg)
Gerencia del paquete (conveniente)
Ejercicios prácticos


Lección 3 - Núcleo de Linux

Tareas del núcleo
Espacio del usuario y del núcleo
Monolitic y núcleos modulares
Módulos de manejo del núcleo en el tiempo de pasada
Directorio /proc
El remendar y configuración del núcleo
Recomendaciones de la configuración
Compilación del núcleo
Secuencia del sistema Bootup
COMIDA del cargador del cargador
Disco blando del cargador de la COMIDA
LILO del cargador del cargador
Switching between the loaders
Crear una diskette del cargador
Ejercicios prácticos


Lección 4 - Establecimiento de una red de Linux

Infraestructura del establecimiento de una red
Introducción al juego del protocolo del TCP/IP
OSI Network Stack Model
TCP/IP stack and Kernel
Packet Encapsulation
Link Layer Protocols
Network Layer Protocols
Subnet Mask
Network/Subnet splitting
Subnet calculation
Packet Routing
Non-routable subnets and NAT
The Loopback device
Transport Layer Protocols
TCP and UDP ports
Application Layer Protocols
Hosts communication via TCP/IP
ICMP Protocol
Configuring Linux on a network
Practical Exercises


Lesson 5 - Network File System (NFS)

Types of Network File Sharing
NFS implementation
NFS versions
File System virtualization
NFS and RPC
NFS in 7 layer OSI model
NFS server statelesness
NFS daemons
NFS Mount Request Illustrated
NFS Server Side
NFS Client Side
Standard mount
Automount
NFS Security and Performance optimization
Practical Exercises


Lesson 6 - Network Information Service (NIS)

Sharing user and host information over the network
NIS architecture
NIS server configuration
NIS server processes
NIS client configuration
NIS client commands
NIS user login restrictions
Netgroups
NIS server maps
Creating your own NIS maps
Security Issues
Practical Exercises


Lesson 7 - Lightweight Directory Access Protocol (LDAP)

Unix Authentication and Naming services
What is LDAP
Advantages and Disadvantages
LDAP heirarchy
Distinguished Names (dn)
Data tree with dn
Schema
Access to an LDAP Server
OpenLDAP installation
Server Configuration
Outline of LDIF file
LDIF example
LDAP client setup
OpenLDAP commands
Performance Tuning
ACL
LDAP over SSL/TLS
LDAP Applications
Practical exercizes


Lesson 8 - Unix and Windows Connectivity through Samba

Network Basic Input Output System (NetBIOS)
Server Message Block (SMB)
Domain and Browsing
Evolution of SMB and NetBIOS
Windows NTLM Passwords
Active Directory
Samba Server
Samba Installation and Configuration
Configuration file smb.conf for shared data server (anonymous share)
Configuration file smb.conf for print server (anonymous share)
Configuration file smb.conf for Domain logon (security user)
Samba security modes
Samba Server Configuration and Management
Dual boot
NTLDR controls dual-boot
Practical Exercises


Lesson 9 - Startup and Run Levels, Scheduled Jobs, at, cron

Linux (Debian) Bootup and Login Sequence
Init is the parent of all processes
User settings at login
System Run Levels
File /etc/inittab
Changing the Run levels
Booting into specified Run levels
Startup Scripts
Adding/removing scripts from startup
Startup script example
One time scheduled jobs: at
Scheduled periodical jobs: cron
Practical Exercises


Lesson 10 - Linux Shell Scripting Tutorial

Also AWK, GREP, SED tutorial


Lesson 11 - Linux Security

How systems get compromised
Example of a Trojan
Stack overflow example
Internet Worm example
What hackers do on compromised hosts
General Steps for Hardening Security on a System
Package upgrades and md5 checksum verification
Open Ports List
Closing ports
TCP Wrappers
IP filtering firewalls (iptables)
Building iptables rules
Simple iptables script
NAT table
NAT iptables script
Port scanning
GNU Privacy Guard (GPG)
Intrusion detection
System logs
Log redirection and analysis
System Integrity Checkers
References
Practical Exercises


Lesson 12 - Email

Basic Steps of Email Transaction
Composing and Sending Email
Email Envelope and Headers
Popular Unix SMTP servers
IMAP and POP servers
Example of POP3 session
Example of IMAP session
SMTP and DNS
Basic Postfix Settings
Open Relay
Relaying e-mail to the outside of NAT
Steps to Protect Email Server on the Internet
Practical Exercises


Lesson 13 - Linux Cluster Computing

Linux Clustering Applications
Parallel Computing Paradigms
Clustering Technologies
Message Passing Interface (MPI)
General MPI Program Structure
Point to Point Communication
MPI Standard Data Types
MPI Send/Receive example
MPI Collective Communications
Collective Communication Example
Master-Slave Task Farming
Computing Partial Sums
MPI code compilation and run
Sun Grid Engine (SGE)
Basic SGE commands
SGE submit script for serial jobs
SGE submit script for MPI jobs
References
Practicl Exercises


Lesson 14 - Domain Name Server (DNS)

Logical sequence of a host name resolution
Sequence of DNS lookups
Domain Name Hierarchy
Main DNS Records
DNS configuration options
named.conf for Master DNS
Slave and Caching DNS entries
Direct Zone file
A Reverse DNS Zone
DNS control utility rndc
Security and Performance issues
DNS Query tools
Practical Exercises
Questions and Answers
Midterm Exam questions and answers


Text Book: Rute User's Tutorial and Exposition


Previous versions of this course:

Spring 2006 Linux Course
Spring 2005 Linux Course
Spring 2004 Linux Course
Spring 2003 Linux Course
Spring 2002 Linux Course

Popularity: 7% [?]

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  • Filed under: Best New Free Computer IT Training Tutorial Resources — computer_teacher @ 11:35 pm

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