Ubuntu-network-bonding

Configure Network Bonding in Ubuntu Server

Overview: Network bonding is the aggregation or combination of multiple lan cards into a single bonded interface to provide high availability and redundancy. Network bonding is  also known as NIC teaming. In this article we will discuss how to configure network bonding in Ubuntu 14.04 LTS Server. In my scenario

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unix-linux

Configure VSFTPD Chroot Environment in CentOS & RHEL

Overview: vsftpd stands for ‘Very Secure FTP Daemon’, is an FTP server for Unix-like systems, including Linux. When we configure vsftpd , all ftp users can move to other’s directory from their home folder. In this article we will make the changes in the vsftpd server so that user’s are

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unix-linux

How to Setup DM-Multipath on RHEL & CentOS

Overview: DM-Multipath stands for Device mapper multipathing. It allows us to configure multiple I/O paths between server  and storage arrays into asingle device. These I/O paths are physical SAN connections that can include separate cables, switches, and controllers. Multipathing aggregates the I/O paths, creating a new device that consists of

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email

Mail Server Components – MTA , MDA & MUA

Overview: In general, all email servers consists of three main components: MTA , MDA & MUA. Each components plays a specific role in the process of moving and managing email messages. While most users are only aware of the specific email program they use to receive and send messages, each one

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DHCP Interview Questions & Answers

Q: – What is DHCP? DHCP stands for “Dynamic Host Configuration Protocol”. Q: – How can I prevent unauthorized laptops from using a network that uses DHCP for dynamic addressing? This would have to be done using a mechanism other than DHCP. DHCP does not prevent other clients from using

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LDAP Interview Questions & Answers

Q: – Is there Graphical editors for LDAP ? Yes, Following are some GUI based tools for LDAP – GQ – Java LDAP Browser/Editor – Softerra LDAP Browser Q: – What can i do if my application doesn’t speak to LDAP ? Gateway that translate one directory access protocol into

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Active Directory Interview Questions & Answers

Q: – What Is Active Directory? Active Directory consists of a series of components that constitute both its logical structure and its physical structure. It provides a way for organizations to centrally manage and store their user objects, computer objects, group membership, and define security boundaries in a logical database

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SAP Interview Questions & Answers

Q: – What is SAP ? SAP is software that built up in the year 1972 by Five German Engg., as they were working in IBM, SAP (System, Application, And Product In DataProcessing) is Worlds largest ERP (Enterprises Resource Planning) software. Q: – What is ERP? ERP is a package

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