# Install Sigma Media Server

Use the instructions below to install Sigma Media Server:

## Initialize Sigma Media Server on vMarketplace <a href="#khoi-tao-sigma-media-server-tren-vmarketplace" id="khoi-tao-sigma-media-server-tren-vmarketplace"></a>

**Step 1:** Go to <https://marketplace.console.vngcloud.vn/>

**Step 2:** On the main screen, search for **Sigma , at the Sigma Stream** service , select **Launch** .

**Step 3:** Now, you need to configure **Sigma.** Specifically, you need to choose:

* **Instance Type (CPU, RAM, GPU).**
* **Volume Type and Size, IOPS**
* **Network:**
  * **VPC**
  * **Security Group**

that you want to use for your server. You also need to select an existing Server Group or select **Dedicated SOFT ANTI AFFINITY group** so that we can automatically create a new server group.

**Step 4:** Proceed **to payment** as normal resources on GreenNode.

**At this point, the vServer** system will initialize a Server corresponding to the configuration you selected. Please wait until the server creation is complete and continue with the following steps.

<figure><img src="/files/0aASX2qfYGoekSXLQk9P" alt=""><figcaption></figcaption></figure>

***

## Configure parameters for Sigma Media Server <a href="#cau-hinh-thong-so-cho-sigma-media-server" id="cau-hinh-thong-so-cho-sigma-media-server"></a>

**Step 1:** After initializing Sigma from **vMarketPlace** according to the instructions above, you can access the vServer interface [here ](https://hcm-3.console.vngcloud.vn/vserver/v-server/cloud-server)**to** check if the server running Sigma has been initialized. <mark style="color:red;">**Next, you need to open the following on the Security Group for the newly created Sigma server.**</mark>

* 4000 (TCP): Portal
* 8080 (TCP): HTTP origin (nginx)
* 1935 (TCP): RTMP
* 10080 (UDP): optional for SRT protocol

<figure><img src="/files/i7MKIAMRD9Lw6uAkcLu8" alt=""><figcaption></figcaption></figure>

**Step 2:** After the Sigma server is successfully initialized. To access the Sigma GUI, you need to use the External Interface IP address and access the link: ***<http://VM\\_External\\_IP:4000>***

**Step 3:** At Sigma's GUI, select the **Register Server** button

<figure><img src="/files/3s45672suUd8BaB0bbXQ" alt=""><figcaption></figcaption></figure>

**Step 4:** Enter **Email/ Password** if you have one or choose **Quick Login** with **Github** or **Google** . Here, I choose to log in with my Google account.

<figure><img src="/files/sQ8UoQw5ZIruQeSbgBgT" alt=""><figcaption></figcaption></figure>

**Step 5** : After the system successfully performs **authentication** , you need to enter basic information for Sigma including:

* **Name**
* **Phone Number**
* **Role**
* **Company**

<figure><img src="/files/06ZPAxfnYmS6Mp8JtPOn" alt=""><figcaption></figcaption></figure>

**Step 6:** Enter **the server name** . You can get this server name from the GreenNode portal. In the example below, I use the Demo\_Sigma server created earlier.

<figure><img src="/files/GMHYCmETvIzi2QsM7JNv" alt=""><figcaption></figcaption></figure>

**Step 7** : You can adjust on/off configurations including:

* Turn On/Off using **Ingest App** by selecting ON, OFF icon
* Turn on/off using **Origin App** by selecting the ON, OFF icon
* Install **Data Dir** by selecting the Pick button
* Select **Submit** .

<figure><img src="/files/GMHYCmETvIzi2QsM7JNv" alt=""><figcaption></figcaption></figure>

**Step 8** : At the server deployment warning screen, select **Yes**

**Step 9:** Continue to select **Done** , the screen will display as follows, continue to select **App Editor.**

<figure><img src="/files/LemBHgoThUGq5EMxij35" alt=""><figcaption></figcaption></figure>

After accessing **the Sigma Media Portal** , you will see the previously created server information from **vMarketplace** and the corresponding **License** information.

<figure><img src="/files/6tiKU0pt4u2WjFcEHbGQ" alt=""><figcaption></figcaption></figure>


---

# 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.vngcloud.vn/vng-cloud-document/vcdn/loai-hinh-dich-vu/transcoding-and-advanced-features/install-sigma-media-server.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.