Routing Table

Implementation of CIDR routing table in Rust

Classless Inter-Domain Routing (CIDR) is a method of allocating IP addresses. This method is used in low-level routing and other Computer Science fields, especially in the Cloud. For example, in AWS, you manage a VPC and subnets. They contain a set of IP ranges in the form of CIDR blocks. As I mentioned earlier, CIDR is used for routing. The main idea of routing is to identify the most exact CIDR block for a given IP address or indicate that such does not exist....

January 29, 2022 · 11 min · Roka