# Technical Reference

- [What is CGNAT and How does it work?](https://kb.hostednetwork.com.au/support/services/connectivity/internet-services/technical-reference/what-is-cgnat-and-how-does-it-work.md)
- [Ethernet Service Shaping Requirements](https://kb.hostednetwork.com.au/support/services/connectivity/internet-services/technical-reference/ethernet-service-shaping-requirements.md): This document outlines the shaping requirements for business grade ethernet services such as NBN Enterprise Ethernet and Telstra EA.
- [Router configuration for Telstra 4G/5G services](https://kb.hostednetwork.com.au/support/services/connectivity/internet-services/technical-reference/router-configuration-for-telstra-4g-5g-services.md): This document outlines the steps for configuring a router or LTE/5G module for a Telstra 4G/5G service
- [How to Enable SRA on Netcomm Routers](https://kb.hostednetwork.com.au/support/services/connectivity/internet-services/technical-reference/how-to-enable-sra-on-netcomm-routers.md)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://kb.hostednetwork.com.au/support/services/connectivity/internet-services/technical-reference.md?ask=<question>
```

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.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.