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May 2014 | Linux Tutorial for Beginners
http://www.thegeeklinux.com/2014_05_01_archive.html
Linux Tutorial for Beginners. Monday, May 26, 2014. Posted by Raj gupta. 8211; 0 comments. A virtual private cloud (VPC) is a virtual network dedicated to your AWS account. It is logically isolated from other virtual networks in the AWS cloud. You can launch your AWS resources, such as Amazon EC2 instances, into your VPC. You can configure your VPC; you can select its IP address range, create subnets, and configure route tables, network gateways, complete auto scaling and security settings. All nodes are...
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Apache and SELinux File Labels | Linux Tutorial for Beginners
http://www.thegeeklinux.com/2012/03/apache-and-selinux-file-labels.html
Linux Tutorial for Beginners. Tuesday, March 6, 2012. Apache and SELinux File Labels. Posted by Raj gupta. 8211; 0 comments. Take a look at the SELinux settings associated with Apache. To review, SELinux settings, as they relate to a service, mostly fall into two categories: boolean settings and file labels. Start with the file labels. Apache and SELinux File Labels. The default file labels for Apache configuration files are consistent, as shown in the. Output to the ls -Z /etc/httpd. And ls -Z /var/www.
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History of MINIX 3 | Linux Tutorial for Beginners
http://www.thegeeklinux.com/2012/11/history-of-minix-3.html
Linux Tutorial for Beginners. Thursday, November 1, 2012. History of MINIX 3. Posted by Raj gupta. 8211; 1 comments. One Response so far. November 1, 2012 at 6:23 AM. Subscribe to: Post Comments (Atom). Java Programs with Output. How to Create the Kerberos database. Create the database with the following command. [root@coma ] kdb5 util create -s This will prompt you for a password. You will . Advantages and Disadvantages of Kerberos. History of MINIX 3. How to configure Slave KDC (Backup KDC). If you wi...
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What is LDAP ? | Linux Tutorial for Beginners
http://www.thegeeklinux.com/2012/02/what-is-ldap.html
Linux Tutorial for Beginners. Wednesday, February 15, 2012. Posted by Raj gupta. 8211; 0 comments. LDAP stands for Lightweight Directory Access Protocol. As the name suggests, it is a lightweight client−server protocol for accessing directory services, specifically X.500−based directory services. LDAP runs over TCP/IP or other connection oriented transfer services. LDAP is defined in RFC2251 "The Lightweight Directory Access Protocol (v3). Subscribe to: Post Comments (Atom). Java Programs with Output.
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AWS VPC Overview | Linux Tutorial for Beginners
http://www.thegeeklinux.com/2014/05/aws-vpc-overview.html
Linux Tutorial for Beginners. Monday, May 26, 2014. Posted by Raj gupta. 8211; 0 comments. A virtual private cloud (VPC) is a virtual network dedicated to your AWS account. It is logically isolated from other virtual networks in the AWS cloud. You can launch your AWS resources, such as Amazon EC2 instances, into your VPC. You can configure your VPC; you can select its IP address range, create subnets, and configure route tables, network gateways, complete auto scaling and security settings. All nodes are...
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Tcpdump command with some examples | Linux Tutorial for Beginners
http://www.thegeeklinux.com/2013/02/tcpdump-command-with-some-examples_14.html
Linux Tutorial for Beginners. Thursday, February 14, 2013. Tcpdump command with some examples. Posted by Raj gupta. 8211; 0 comments. To print all packets arriving at or departing from sundown:. To print traffic between helios and either hot or ace:. Tcpdump host helios and ( hot or ace ). To print all IP packets between ace and any host except helios:. Tcpdump ip host ace and not helios. To print all traffic between local hosts and hosts at Berkeley:. Tcpdump 'gateway snup and (port ftp or ftp-data)'.
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How to configure Slave KDC (Backup KDC) | Linux Tutorial for Beginners
http://www.thegeeklinux.com/2012/02/how-to-configure-slave-kdc-backup-kdc.html
Linux Tutorial for Beginners. Wednesday, February 15, 2012. How to configure Slave KDC (Backup KDC). Posted by Raj gupta. 8211; 0 comments. At this point, you will want to setup a backup or “slave” KDC. First, add a host principal for each slave KDC. If you followed the instructions above for the primary KDC, then you will already have a host principal for the primary. Authenticating as principal root/admin@ EXAMPLE.COM with password. Password for root/admin@ EXAMPLE.COM:. On RHEL4 it is not necessary to...
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How does LDAP work ? | Linux Tutorial for Beginners
http://www.thegeeklinux.com/2012/02/how-does-ldap-work.html
Linux Tutorial for Beginners. Wednesday, February 15, 2012. How does LDAP work? Posted by Raj gupta. 8211; 0 comments. Subscribe to: Post Comments (Atom). Java Programs with Output. How to Create the Kerberos database. Create the database with the following command. [root@coma ] kdb5 util create -s This will prompt you for a password. You will . Advantages and Disadvantages of Kerberos. History of MINIX 3. How to configure Slave KDC (Backup KDC). How to automatically chroot jail selected ssh user logins.
thegeeklinux.com
November 2012 | Linux Tutorial for Beginners
http://www.thegeeklinux.com/2012_11_01_archive.html
Linux Tutorial for Beginners. Thursday, November 1, 2012. History of MINIX 3. Posted by Raj gupta. 8211; 1 comments. Subscribe to: Posts (Atom). Java Programs with Output. How to Create the Kerberos database. Create the database with the following command. [root@coma ] kdb5 util create -s This will prompt you for a password. You will . Advantages and Disadvantages of Kerberos. History of MINIX 3. How to configure Slave KDC (Backup KDC). How to automatically chroot jail selected ssh user logins. If you w...
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March 2012 | Linux Tutorial for Beginners
http://www.thegeeklinux.com/2012_03_01_archive.html
Linux Tutorial for Beginners. Tuesday, March 6, 2012. Apache Configuration File Security Option. Posted by Raj gupta. 8211; 0 comments. This line looks deceptively simple; it limits the information displayed about a web server you navigate to a nonexistent page to the following message:. Apache/2.2.15 (Red Hat) Server at localhost Port 80. Contrast that output with what happens with a ServerTokens Full. Python/2.6.5 mod perl/2.0.4 Perl/v5.10.1 Server at localhost Port 80. Directive as shown here:. Line s...
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