Configuring an SMTP (Simple Mail Transfer Protocol) server on Windows Server is a common task for system administrators who need to enable applications or websites to send email messages. Unlike a ...

V Rising has a highly customizable multiplayer system where players can set up their own private servers or play on public servers. In this guide, we will explain how to setup V Rising Dedicated ...

DNSSEC enhances the security of DNS by using cryptographic signatures to validate DNS responses, ensuring their authenticity and integrity. It protects against common threats like DNS spoofing and ...

Managing authentication and authorization in a large-scale network is a challenge: the passwords need to be set and rotated every now and then, access to certain configuration settings needs to be ...

Here are some tips and tricks for creating redundant Azure AD Connect server that can help keep business running if the primary server fails. Organizations often use Azure AD Connect to maintain the ...

All Windows Server operating systems support Dynamic Host Configuration Protocol (DHCP) that businesses can use to assign IP addresses to computers on the company network automatically. DHCP lets ...

Windows Server admins should establish one authoritative time source for their organization. Rick Vanover explains how to configure the authoritative time source. Time management is one of the more ...

Jack Wallen demonstrates how to set up a Squid proxy server through the web-based Webmin administration tool. A proxy server can prevent employees from visiting certain sites, help reduce the load on ...

Microsoft Outlook supports the POP3 and IMAP protocols that give you the ability to connect the software to nearly any email account, including all accounts provisioned by Optimum Online. By ...

IPv6 offers several ways that aren’t possible in IPv4 to assign IP addresses, and DNS set-up has differences as well. As IP technology has matured, the range of devices that the internet protocol ...