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 | This course is taught by Certified Red Hat instructors.
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| Code: |
RH253 |
| Format: |
Instructor-Led Classroom |
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| Length: |
4 days |
| Certified By: |
Red Hat |
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| Tuition (USD): $2,498 / $1,874 (Virtual Training) |
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| San Francisco, CA | May.10 - May.13.2010 |  |  | | | | | | Virtual Live Class | Apr.5 - Apr.8.2010 | | | | Virtual Live Class | May.10 - May.13.2010 | | | | San Diego, CA | Mar.29 - Apr.1.2010 | | | | Sacramento, CA | Apr.26 - Apr.29.2010 | | | | Phoenix, CA | May.10 - May.13.2010 | | | | Mountain View, CA | May.17 - May.20.2010 | | | | Fremont, CA | May.24 - May.27.2010 | | | | San Diego, CA | Jun.21 - Jun.24.2010 | | | | D.C., D.C. | Apr.12 - Apr.15.2010 | | | | Orlando, FL | May.24 - May.27.2010 | | | | Tampa, FL | Jun.7 - Jun.10.2010 | | | | Atlanta, GA | Jun.28 - Jul.1.2010 | | | | Chicago, IL | May.3 - May.6.2010 | | | | Oakbrook, IL | Jun.1 - Jun.4.2010 | | | | Boston, MA | Jun.14 - Jun.17.2010 | | | | Columbia, MD | Apr.26 - Apr.29.2010 | | | | Columbia, MD | Jun.28 - Jul.1.2010 | | | | Minneapolis, MN | May.17 - May.20.2010 | | | | St Louis, MO | May.3 - May.6.2010 | | | | Raleigh, NC | Mar.29 - Apr.1.2010 | | | | Charlotte, NC | Apr.26 - Apr.29.2010 | | | | Raleigh, NC | Jun.14 - Jun.17.2010 | | | | Edison, NJ | May.17 - May.20.2010 | | | | Las Vegas, NV | May.3 - May.6.2010 | | | | New York, NY | Apr.19 - Apr.22.2010 | | | | New York, NY | May.10 - May.13.2010 | | | | Columbus, OH | Apr.12 - Apr.15.2010 | | | | Philadelphia, PA | Apr.12 - Apr.15.2010 | | | | Dallas, TX | Apr.6 - Apr.9.2010 | | | | Dallas, TX | Apr.19 - Apr.22.2010 | | | | Houston, TX | Apr.26 - Apr.29.2010 | | | | Austin, TX | Apr.26 - Apr.29.2010 | | | | Dallas, TX | May.24 - May.27.2010 | | | | Houston, TX | May.24 - May.27.2010 | | | | Dallas, TX | Jun.7 - Jun.10.2010 | | | | Houston, TX | Jun.28 - Jul.1.2010 | | | | Norfolk, VA | Apr.12 - Apr.15.2010 | | | | Norfolk, VA | Jun.14 - Jun.17.2010 | | | | Seattle, WA | May.3 - May.6.2010 | | | | Seattle, WA | Jun.14 - Jun.17.2010 | | | | | | |
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Red Hat Linux Networking and Security Administration (RH253) Content Details |
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| Unit 1: System Performance and Security | - Concepts and Practices
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System Faults and Breaches
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Method of Fault Analysis
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Benefits of System Monitoring
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Managing Processes by Account
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Hands-on lab: System Monitoring
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| Unit 2: System Service Access Controls | - Service and Network Access Controls
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System Initialization and Service Management
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Service and Application Access Controls
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tcp_wrappers Configuration
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Security Enhanced Linux (SELinux)
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Hands-on Lab: Controlling access to certain hosts
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| Unit 3: Network Resource Access Controls | - Internet Protocol and Routing
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IPv6: Dynamic Interface Configuration
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IPv6: StaticInterface Configuration
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IPv6: Routing Configuration
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Netfilter Overview
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Rules: General Considerations
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Connection Tracking
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Network Address Translation (NAT)
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IPv6 and ip6tables
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Hands-on Lab: Securing Networking
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| Unit 4: Organizing Networked Systems | - Host Name Resolution
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DNS-Specific Resolvers
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Trace a DNS Query with dig
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Exploring DNS with host
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Service Profile: DNS
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Getting Started with BIND
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bind-chroot Package
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caching-nameserver Package
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Remote Name Daemon Control (rndc)
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The DHCP Service
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DHCP Overview
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Configuring an IPv4 DHCP Server
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Hands-on Lab: Implement a Minimal DNS Server
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| Unit 5: Network File Sharing Services | - File Transfer Protocol (FTP)
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Network File Service (NFS)
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Port options for the Firewall
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Samba services
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Configuring Samba
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Hands-on Lab: Network File Sharing Services
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- Apache Overview
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Apache Server Configuration
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Virtual Hosts
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Apache Access Configuration
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CGI
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Apache Encrypted Web Server
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Squid Web Proxy Cache
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Hands-on Lab: Implementing Web (HTTP) Services
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| Unit 7: Electronic Mail Services | - Essential Email Operation
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Simple Mail Transport Protocol
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Sendmail SMTP Restrictions
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Sendmail Operation
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Using alternatives to Switch MTAs
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Postfix Configuration
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Postfix SMTP Restrictions
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Postfix Operation
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Mail Retrieval Protocols
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Hands-on Lab: Electronic Mail
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- The Need For Encryption
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Symmetric Encryption
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Asymmetric Encryption
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Public Key Infrastructures
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Digital Certificates
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Hands-on Lab: Securing Data
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| Unit 9: Account Management | - Account Management
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Account Information (Name Service)
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Name Service Switch (NSS)
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Pluggable Authentication Modules (PAM)
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PAM Operation
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Utilities and Authentication
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Hands-on Lab: Account Management Methods
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