Tag: GRE tunnel
How to set up and configure a Linux GRE tunnel
This guide will walk through the setup and configuration of a GRE tunnel between two Linux hosts. The two Linux hosts are running Ubuntu 22.04 LTS. What is a GRE tunnel in networking? GRE (Generic Routing Encapsulation) tunnels encapsulate network packets inside new network packets. A virtual link is established…
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How to set up and configure a Linux GRE tunnel
This guide will walk through the setup and configuration of a GRE tunnel between two Linux hosts. The two Linux hosts are running Ubuntu 22.04 LTS. What is a GRE tunnel in networking? GRE (Generic Routing Encapsulation) tunnels encapsulate network packets inside new network packets. A virtual link is established…
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