Linux Cent OS

DHCP server installation on Linux cent OS

The DHCP (Dynamic Host Configuration Protocol) is a network protocol works on “Application layer” on OSI Model. DHCP use to assign an IP (Internet Protocol) address to the clients and establish network connection between server and client. DHCP works on UDP. DHCP server works on port 67 allow in server firewallDHCP Client works on port…

Networking

How to configure IP on extreme switch commands

How to configure an IP address on extreme network switch. The management interface of an EXOS extreme switch Configure an IP address on the management interface of an EXOS switch. The management interface is a port marked “management” on the back side of the switch.Environment     EXOS AllProcedure          EXOS handles the management interface as its own VLAN in VR-Mgmt.You can configure an…

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apt get update install command script

What is apt get update install command | How apt-get works.  apt stands for ‘Advanced Package Tool’, APT, is a free-software user interface that works with core libraries to handle the ‘installation, removal, search, update, upgrade’ any software package on Debian based operating system such as Ubuntu. apt-get helps us to install the packages on your system using…

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How to apt-get install teamviewer on ubuntu terminal

How to install apt-get install team viewer on Ubuntu terminal Download the TeamViewer DEB package from :  https://download.teamviewer.com/download/linux/teamviewer_amd64.debWhen you Click on the teamviewer_amd64.deb file with a double click. The TeamViewer installation package will open in the Ubuntu Software Center. Click on the Install button. The Authenticate dialog box will open. Enter the administrative password. Click on the Authenticate button. Team Viewer will be…

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texlive stmaryrd sty not found ubuntu linux apt-get install

Install language packages and stmaryrd.sty in ubuntu Linux  The stmaryrd.sty file is part of the texlive-math-extra package. Try installing the package and see, If that doesn’t solve the “File not found” problem.  Package babel Error If even after package “texlive-math-extra package” its showing error like this You haven’t specified a language option. Undefined control sequenceUndefined control sequenceUndefined control sequenceLaTeX Error:…