Servers, Systems, Guides
In most organizations there are several devices or applications that need to use an SMTP service to send email messages. An Exchange 2016 server can provide that service for you, however the …
To Get all Scopes – Open PowerShell – Run as Administrator Get-DhcpServerv4Scope To Check DNS Servers Option 006 Get-DhcpServerv4Scope| Get-DhcpServerv4OptionValue| Where-Object{$_.OptionID -like6} | FT Value To Check – Whatif Get-DhcpServerv4Scope| …
Since DNS is a critical network service, as a Server Administrator you must protect it as much as possible. A number of options are available for protecting the DNS server, including :• DNS cache …
What is Apache Kafka? Kafka is a messaging system that collects and processes extensive amounts of data in real-time, making it a vital integrating component for applications running in a …
duf is one of the fancy Linux disk monitoring utilities written in Golang. It is released under MIT license and It supports Linux, macOS, BSD, and even Windows too. Some of the core …
Logical Architecture Our installation is designed to have the Master-Node controlling the Worker Nodes. At the end of this installation, our logical architecture will look something like this. Master Node – This machine generally …
What is Docker? Before we begin, let’s describe what Docker is. Docker is a set of virtualization tools that allows us to create, test, and deploy containerized applications quickly and …
This is very straight forward process, but make sure you test it 1st in your Test Environment. I’m using 2 Hyper-V Machine, which is my Previous domain Server (Microsoft.lk.com). 1- Login to windows …
What is NFS Server? Using the NFS protocol, you can transfer files between computers running Windows and other non-Windows operating systems, such as Linux or UNIX. In Windows Server 2016, …
This is a very common and known issue which may occur in Exchange Server 2013 and Exchange Server 2016. This issue occurs mostly in new deployments. When this issue occurs, …