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Archive by category Centos/RHEL (Page 7)
Openfire is a more powerful open source instant messaging (IM) and chat server that implements the XMPP protocol. it uses the XMPP protocol provide the a web interface for manage users and other related funcations. It is easy to setup and configure, but has a high level of...
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October 4, 2014 Admin
Centos/RHEL
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In this article you will learn to install and configure SAMBA-4 as an Active Directory Domain Controller (SAMBA 4 AD-DC)on Centos/RHEL server. I have successfully tested it on Centos 6 version.
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October 4, 2014 Admin
Centos/RHEL
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In this article will show you how to setup and configure SSH for two factor authentication under Red Hat, CentOS, Fedora and Ubuntu, Installing Google Authenticator Module Open the server/system that you want to setup two factor authentication and install following PAM libraries along with development libraries that...
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October 4, 2014 Admin
Centos/RHEL
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If you are getting error as “sh: whoami/command not found” with php exec function. You need to check the apache error logs. Because in my case apache logs was showing below error.
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October 4, 2014 Admin
Apache
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This article will help to lock and unlock user on linux system root@server [~]#passwd -l gthomas Locking password for user gthomas. passwd: Success root@server [~]# grep user /etc/shadow gthomas:!!$1$YKoF7EbU$zXqSSlKelclFLn0LDR/YM0:16063:0:99999:7::: root@server [~]#passwd -u gthomas Unlocking password for user gthomas. passwd: Success root@server [~]#grep gthomas /etc/shadow gthomas:$1$YKoF7EbU$zXqSSlKelclFLn0LDR/YM0:16063:0:99999:7:::
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October 3, 2014 Admin
Centos/RHEL
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