Red Hat Enterprise Linux Systems Administration Networking and Security Operations
LINUX
Training
Provided by Wintrac Inc.
This course will teach the commands and methods needed to setup and manage advanced networking, security, and performance management on a RHEL system. The course will also use a problem solving approach in the lab exercises to teach system administrators advanced topics, for long-term mangement of the system.
You can get a complete list of other linux classes at http://www.wintrac.com/courses/courseslinux1.asp
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Red Hat Enterprise Linux Systems Administration Networking and Security Operations
Advanced RHEL Networking Features
SAMBA
NFS
Unix types
- automated network attributes setup
- network address types
- network information files
- controlling telnet services
- controlling trusted host services
- TCP Wrappers
- syslog (and remote logging)
- logwatch
- reasons for DNS
- DNS layout and overview
- FQDN (fully qualified domain (host) name)
- DNS server types
- name resolution
- primary name server setup
- secondary and caching-only name server setup
- testing a primary name server
- resolver host setup
- controlling named (via rndc)
SAMBA
- SAMBA overview
- basic SAMBA server installation
- accessing SAMBA server shared files
- SAMBA shared printer setup and access
- mail components
- sendmail daemon
- changing sendmail configuration files
- Apache Web Server packages
- configuration files
- logging files
- executable scripts
- ftp servers overview
- gssftp
- vsftpd
NFS
- NFS server setup NFS client automounter
- DHCP client setup DHCP server setup
Unix types
- Administrator responsibilities
- Basic security considerations
- Types of security and attacks
- Reacting to a security problem
- special file attributes (SUID, SGID, STICKY)
- Access Control Lists (ACLs)
- Default Access Control Lists (ACLs)
- PAM (Pluggable Authentication Modules)
- IPTABLES (firewall)
- IPSEC
- Data encryption in RHEL
- SSH
- Using SSH tunnels for secure graphical connections
- overview of performance monitoring tools
- obtaining and interpreting memory management data
- obtaining and interpreting I/ O subsystem data
- obtaining and interpreting CPU data
- obtaining information on sockets and network adapters
About The Training Provider: Wintrac Inc.
Wintrac Inc. - We can offer training on a wide range of topics including
Java, C , Visual Basic, C#, .NET, XML, Linux, PowerBuilder, Oracle and
Microsoft technologies. We can also offer end user training on a variety of
topics including Office, AUTOCAD, Lotus Notes etc. You can get a partial list
of all the onsite training courses we offer at http://www. wintrac. com/ courses. htm.
Wintrac clients...
