This 5-day instructor-led course covers a wide range of network services useful to every organization. Special attention is paid to the concepts needed to implement these services securely and to the trouble-shooting skills which will be necessary for real-world administration of these network services. The course material is designed to provide extensive hands-on experience. Topics include: Security with SELinux and Netfilter, DNS concepts and implementation with Bind; LDAP concepts and implementation using OpenLDAP; Web services with Apache; FTP with vsftpd; caching, filtering proxies with Squid; SMB/CIFS (Windows networking) with Samba; and e-mail concepts and implementation with Postfix combined with either Dovecot or Cyrus. Note: participants should already be comfortable with basic Linux or Unix administration. Fundamentals such as the Linux filesystem, process management, and how to edit files will not be covered in class. A good understanding of network concepts, the TCP/IP protocol suite is also assumed. These skills are taught in the GL120 "Linux Fundamentals" and GL250 "Enterprise Linux Systems Administration" courses.
What You'll Learn
- Securing Services
- SELinux and LSM
- DNS Concepts
- Configuring BIND
- Creating DNS Hierarchies
- Advanced BIND DNS Features
- Using Apache
- Apache Security
- Apache Server-Side Scripting Administration
- Implementing an FTP Server
- The Squid Proxy Server
- SQL Fundamentals and MariaDB
- LDAP Concepts and Clients
- OpenLDAP Servers
- Samba Concepts and Configuration
- SMTP Theory
- Mail Services and Retrieval
- NIS
*Request Detailed Syllabus
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- Course Number GL275
- Course Length 5 days
- Course Fee $2,990.00
- Delivery Format vILT (Instructor Led; Virtual LIVE Online; Remote Training)
- Course Topic Networking, Hybrid Network Connectivity
- Vendor Vendor-Neutral
- Technology Linux/Unix
Register for course: GL275
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