seo/geo

content/self-host/rustdesk-server-oss/synology/dsm-6/_index.en.md

@@ -15,6 +15,18 @@ This tutorial is based on latest DSM v6 and v7.
 After DSM 7.2 update, the Docker is upgraded to new "Container Manager", please check [this article](/docs/en/self-host/rustdesk-server-oss/synology/dsm-7) instead.
 {{% /notice %}}
 
+## When should you use the DSM 6 guide?
+
+Use this guide only if your Synology NAS is still on DSM 6 and you are deploying RustDesk Server OSS through the older Docker package. If your NAS is already on DSM 7.2, use the Container Manager guide instead.
+
+## DSM 6 deployment checklist
+
+- Confirm your NAS is still running DSM 6.
+- Install the Synology `Docker` package from Package Center.
+- Create a persistent host folder for RustDesk data and keys.
+- Run both `hbbs` and `hbbr` with host networking and auto-restart enabled.
+- Retrieve `id_ed25519.pub` after the containers start.
+
 ## Install Docker
 
 | Open Package Center | Install Docker |