VSistema is a virtualized network infrastructure which provides solutions for virtualization, network management, network security, and network essentials. VSistema’s one of its goals is achieving a centralized management to control the whole network IT infrastructure. This solution is provided locally […]

Redundant Authoritative DNS Services Within Your Reach
Domain Name Server is like the Internet’s version of yellow pages or phonebook which matches a website URL to an IP address. However, DNS is composed of two parts which are the Recursive and Authoritative. Continue reading below to learn […]

Assign and Change Website Application Ports Swiftly
Giving URL to the clients with a port number is a complicated move by non-techy users and/or clients when accessing a website on their browsers or when accessing an application. It will be difficult for some also to remember port […]

Fetch Host Records Using SQL in a DNS Server
All the data in a website is stored and queried in your database. When we say data, it is all about the facts or details of a person, a place, a thing, or any objects. An example of data is […]

Understanding DHCP to Help You Build Your Own Network
Computers should have IP addresses for communication purposes. There are two ways to assign an IP address and can be done by using a static IP or dynamic IP. Assigning IP addresses using a static IP is manually typing in […]

DNS Hosting Services
What is DNS? Computers communicate with each other by numbers unlike humans who are accustomed to using names instead of numbers. In line with that, for us humans to communicate with computers through names instead of numbers such as IP […]

Hyper-Converged Infrastructure: Ensures High Availability
Small to medium enterprises are slowly shifting into virtual IT environments. It is possible that it will be difficult finding ways on how we can make the work much easier when adding and scaling the IT resources from time to […]