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Make route changes using a script

Use the following AWS CloudShell script provided by Network Security to deploy the required route tables in your cloud environment. This script provides step-by-step instructions to create the necessary route tables and routes.

  1. Navigate to AWS CloudShell from the AWS Management Console. Make sure that the selected region is supported by AWS CloudShell.
  2. Download the script using the following command in AWS CloudShell: wget https://trendmicro-tippingpoint.s3.amazonaws.com/routing_guidance/routing_guidance_current.tar.gz
  3. Unzip the file into the new directory using the following command in AWS CloudShell: mkdir c1ns-scripts && tar -C c1ns-scripts -zxvf routing_guidance_current.tar.gz && cd c1ns-scripts
  4. Execute the script using the following command in AWS CloudShell. The VPC ID is a required parameter to execute the script: ./execute_guidance.sh -v <VPC-ID>
  5. Follow the instructions in the prompts of the script to make the route changes.