Category

Networking

DNS servers and firewall settings

In this guide, we'll explain the DNS settings and how these affect your cloud servers.

Floating IP addresses

Floating IP is a static IP address assigned to your cloud servers in a specific network group, directing traffic to one server at the time, and movable between multiple servers within the same network group in a blink of an eye.

How to configure floating IP on Windows

Follow the steps in this guide to find out how to get this done on Windows servers.

How to configure floating IP on CentOS

Follow the steps in this guide to find out how to get this done on CentOS servers.

How to configure floating IP on Ubuntu

Follow the steps in this guide on how to get this done on Ubuntu servers.

How to configure floating IP on Debian

Follow the steps in this guide to find out how to get this done on Debian servers.

How to configure iptables on Debian

In this guide, we'll show you some helpful commands for using iptables to secure your Debian server

How to configure iptables on Ubuntu

In this guide, we'll show you some helpful commands for using iptables to secure your Ubuntu server.

How to configure iptables on CentOS

In this guide, we'll show you some helpful commands for using iptables to secure your CentOS server.

Managing firewall

Your UpCloud control panel offers an L3 Firewall that is positioned just before the network interface connecting your cloud server to the internet.

Attaching new IP addresses

After attaching new IP addresses, there are some operations that must be done at the operating system level in order for your server to become aware of the changes.

Locations

Helsinki (HQ)

In the capital city of Finland, you will find our headquarters, and our first data centre. This is where we handle most of our development and innovation.

London

London was our second office to open, and a important step in introducing UpCloud to the world. Here our amazing staff can help you with both sales and support, in addition to host tons of interesting meetups.

Seattle

Seattle is our 4th and latest office to be opened, and our way to reach out across the pond to our many users in the Americas.

Singapore

Singapore was our 3rd office to be opened, and enjoys one of most engaged and fastest growing user bases we have ever seen.