====== OpenConnect VPN client installation guide ======

These instructions guide you through the process of downloading and installing **Open Connect** which is an open source VPN client.
==== For Windows ====

  * Please go to [[https://github.com/openconnect/openconnect-gui/releases]] and scroll down to **Assets**.
  * Choose the one that is on the top of the list (as seen in the red box in Figure 1) and the downloading should start automatically.

<figure> {{:cluster:instructions:sleep-vpn-exe.png?400|Figure 1}} <caption> For Windows: The option in the red box is the one you should select to download. </caption></figure> 

  * When the download is complete open the downloaded installer and follow the instructions, choose **Allow** -> **Next**-> **I Agree**.
  * Mark the option for creating a **Desktop Icon** as shown in Figure 2 and then click on **Next** until you get to **Finish** and the installation will start.

<figure> {{:cluster:instructions:inst1.png?400|Figure 2}} <caption> The red arrow shows where to mark the option for creating a Desktop icon. </caption></figure> 

  * Now the installation is complete and you can find the **OpenConnect VPN client** on your **Desktop**. The icon is seen in Figure 3.

<figure> {{:cluster:instructions:desktop_icon.png?100|Figure 3}} <caption> The OpenConnect VPN client desktop icon. </caption></figure> 

==== For Mac OS  ====

  * Please go to [[https://github.com/openconnect/openconnect-gui/releases]].
  * Scroll down to v1.5.1 and click on **Assets**
  * Choose the one that is on the top of the list (as seen in the red box in Figure 4) and the downloading should start automatically.

<figure> {{:cluster:instructions:sleep-vpn-dmg.png?400|Figure 4}} <caption> For Mac OS: The option in the red box is the one you should select to download. </caption></figure> 

  * Once the dmg file is downloaded, install it in the same manner as you typically install applications on your computer.

==== The next set of instructions should be similar for Windows and Mac ====

Note: the application you installed may look differently than the one shown in this guide.

Open the **OpenConnect VPN client** by clicking on the icon.

Figure 4 shows the window when the **OpenConnect VPN client** is opened and it allows you to select a server. The first time you open the GUI you will have configured no servers.
To configure a server, you need to click the small cogwheel button on the right side of the sever dropdown list (red). In the drop down list you select **New Profile**.

<figure> {{:esada_instructions:oc1.png?300|Figure 5}} <caption> To configure a server you click on the cogwheel marked in red. </caption></figure> 

Figure 6 shows the window that pops up after selecting **New Profile**.

<figure> {{:esada_instructions:oc2.png?300|Figure 6}} <caption> New Profile created. </caption></figure> 

You need to check in **Customize** and type **__ESADA VPN__** in the **Name window** and **__vpn.ru.is__** in the **Gateway window** and then select **Save**. Figure 7 shows the correct configuration.

<figure> {{:esada_instructions:oc3.png?300|Figure 7}} <caption> The correct configuration of the new server profile. </caption></figure> 

After saving the profile, everytime you open the **OpenConnect VPN client** you will see the window shown in Figure 8.

<figure> {{:esada_instructions:oc4.png?300|Figure 8}} <caption> The start window of **OpenConnect VPN client** after configuring the server. </caption></figure>

when you select **Connect** you will get the window seen in Figure 8 and as you can see in **GROUP** it should say **RU**. If not select it from the drop down list.

<figure> {{:esada_instructions:oc5.png?200|Figure 9}} <caption>  </caption></figure>

After clicking on **OK** you will be asked for username and password (provided by Sleep Revolution team). The username should be **your_username@sleep.ru.is** where **your_username** is specific to each center.

<figure> {{:esada_instructions:oc6.png?200|Figure 9}} <caption>  </caption></figure>

After login the **VPN** is connected and you are now able to upload studies via the portal and log into the virtual scoring machine.