# Page Not Found The URL `files/t2nX6EtmThqx06Iu9NG0` does not exist. This page may have been moved, renamed, or deleted. ## Suggested Pages You may be looking for one of the following: - [Securing applications in AWS using Palo Alto firewall](https://docs.qmcloud.io/examples/securing-applications-in-aws-using-palo-alto-firewall.md) - [Connect VPC and Subnets](https://docs.qmcloud.io/getting-started/connect-vpc-and-subnets.md) - [Self-hosting](https://docs.qmcloud.io/installation-and-configuration/self-hosting.md) - [Deploy AWS Firewall and Networking with QMCLOUD](https://docs.qmcloud.io/examples/deploy-aws-firewall-and-networking-with-qmcloud.md) - [Additional components configuration](https://docs.qmcloud.io/examples/deploy-aws-firewall-and-networking-with-qmcloud/additional-components-configuration.md) ## How to find the correct page If the exact page cannot be found, you can still retrieve the information using the documentation query interface. ### Option 1 — Ask a question (recommended) Perform an HTTP GET request on the documentation index with the `ask` parameter: ``` GET https://docs.qmcloud.io/examples/securing-applications-in-aws-using-palo-alto-firewall.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. ### Option 2 — Browse the documentation index Full index: https://docs.qmcloud.io/sitemap.md Use this to discover valid page paths or navigate the documentation structure. ### Option 3 — Retrieve the full documentation corpus Full export: https://docs.qmcloud.io/llms-full.txt Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive. ## Tips for requesting documentation Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/examples/securing-applications-in-aws-using-palo-alto-firewall.md`). You may also use `Accept: text/markdown` header for content negotiation.