by Sushali Dasan | Apr 4, 2021 | Latest, Server Management
Wondering how to delete Repository And GPG Key In Ubuntu? We can help you. Ubuntu has four official repositories namely Main, Universe, Restricted, and Multiverse. A repository (repo) is a central place where the developers keep the software packages. Using the...
by Nicky Mathew | Mar 26, 2021 | Latest, Server Management
Stuck with, resolvconf error /etc/resolv.conf must be a symlink? We can help you. Recently we had a customer who came across this error while trying to restart the BIND 9 server under Ubuntu Linux using service bind9 restart or service bind9 start command. As part of...
by Nicky Mathew | Mar 11, 2021 | Latest, Server Management
Don’t know how to use Nmap to scan Open Ports? We can help you. A single IP address can have several services running, such as a web server, an application server, etc. In order for each of them to communicate, they listen and communicate on a specific port....
by Sushali Dasan | Mar 9, 2021 | Latest, Server Management
Stuck with the error ‘Some index files failed to download’? We can help you. At times Ubuntu users come across the error “W: Some index files failed to download” usually while updating the system. Here at Bobcares, we often get requests from our customers...
by Nicky Mathew | Mar 5, 2021 | Latest, Server Management
Wondering how to secure an Ubuntu Server? We can help you. Not to mention, security is paramount to a business, a few security implementations can go a long way. As part of our Server Management Services, we assist our customers with several Ubuntu queries. Today, let...
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