# Protocols The **Settings** → **Protocols** section is used to configure the behavior and parameters of the supported communication protocols, including general settings and protocol-specific configurations. This section includes the following tabs: * [General](/data-mover-smart/settings/protocols/general.md): provides common configuration settings that apply across protocols, such as server-level behavior and operational parameters. * [AS2](/data-mover-smart/settings/protocols/as2.md): allows you to configure the AS2 protocol, including message storage settings, partner definitions, and partnerships used to manage secure message exchange between systems. * [PR4](/data-mover-smart/settings/protocols/pr4.md): allows you to configure the PR4 protocol, including session timeout management and maintenance settings for checkpoint handling. --- # 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://docs.primeur.com/data-mover-smart/settings/protocols.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. 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.