> For the complete documentation index, see [llms.txt](https://docs.parallels.com/landing/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.parallels.com/landing/ras-mp-guide/v19-en-us/appendix/port-reference/ras-provider-agent.md).

# RAS Provider Agent

| **Source**              | **Destination**       | **Protocols**        | **Ports**                                                                                                                       | **Description**                                                                          |
| ----------------------- | --------------------- | -------------------- | ------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------- |
| RAS Provider Agent      | RAS Connection Broker | TCP                  | 20003                                                                                                                           | Connection Broker communication port.                                                    |
|                         | RAS Guest Agent       | <p>TCP</p><p>UDP</p> | <p>30010</p><p>30009</p>                                                                                                        | <p>TCP is used to send the commands.</p><p>UDP is used during the initial handshake.</p> |
| RAS Performance Monitor | TCP                   | 8086                 | Agent (Telegraf service) sends collected performance data to InfluxDB - applicable to Hyper-V only.                             |                                                                                          |
| Hyper-V                 | TCP                   | 135, 49152-65535     | Used to check if the host is powered on and send export, import, delete, shutdown, restart or suspend commands.                 |                                                                                          |
| Nutanix AHV (AOS)       | TCP                   | 9440                 | Used to check if the host is powered on and sends clone, delete, shutdown, restart commands (RestAPI calls, PoSH, remote ncli). |                                                                                          |
| VMWare                  | TCP                   | 443                  | Used to check if the host is powered on and sends clone, delete, shutdown, restart and suspend commands.                        |                                                                                          |
| Microsoft Azure         | TCP                   | 443                  | Used to check if the guest is powered on and sends clone, shutdown, restart commands (via REST).                                |                                                                                          |
| Azure Virtual Desktop   | TCP                   | 443                  | Used to check if the host is powered on and sends clone, shutdown, restart commands (via REST).                                 |                                                                                          |
| AWS                     | TCP                   | 443                  | Used to check if the host is powered on and sends clone, shutdown, restart commands (via REST).                                 |                                                                                          |
| Scale                   | TCP                   | 443                  | Used to check if the host is powered on and sends clone, shutdown, restart commands (via REST).                                 |                                                                                          |
| Remote PC over VDI      | TCP                   | 135, 49152-65535     | Used to check if the host is powered on and sends shutdown, restart or suspend commands.                                        |                                                                                          |


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