I often see vendors request admin access to do stuff within their servers on our network. Normally, I do not add them to the Administrator groups on the domain controller such as DomainAdmins, EnterpriseAdmins, etc. In my opinion, adding third-party…
Are you looking to create a consistent visual identity across your Windows 2019 computers? Perhaps you’re responsible for a fleet of computers at a school or a business, and you want them all to display the same lock screen and…
Disable proxmox commercial repo Add the proxmox community repo
The other day I tried to import a CSV record of data via PGAdmin4. The total number of records is ~300,000. Setup Goal What I did Issue Solution
If you’ve just started with the Python web development framework Django, there is a chance you might forget the steps involved in creating your project, setting up a virtual environment and running your web server. That is understandable. It takes…
Key terms Domain Controller (DC) Light Weight Directory Access Protocol (LDAP) SysAdmin Remote Desktop Protocol (RDP) Let us assume you get hired for a new job in a company called XYZ for the role of SysAdmin. Now in your job…
When we say “Computer Object” we specifically refer to an object in Windows Server 2019 active directory. Typically you can search for any object such as User or Computer in Active Directory. Once you locate that computer object you can…
Some commands I often use when working with RedHat 8.x. Check if the firewall is active and running on RedHat 8.x To stopt the firewall daemon on RedHat 8.x: Start the firewall daemon on RedHat 8.x: To disable the firewall…
NAT is the short form of Network Address Translation. NAT is used to modify the source and/or destination IP addresses of packets. There are various reasons to use NAT, but the most common reason is to allow hosts with private…
Describe the capabilities and function of TFTP/FTP in the network Purpose of FTP/TFTP TFTP TFTP Functions TFTP Reliability TFTP Connections TFTP file transfers have three phases: Transfer Identifier(TID) FTP FTP Functions FTP Control Connections FTP uses two types of connections:…