# Linphone (MacOS)

1. Download the softphone installer from the official website at the [link](https://www.linphone.org/). Install it by following the instructions of the installer.
2. The following window will be displayed at the first launch:

<figure><img src="/files/5Iv4R6BtKr3x5uAEWnlK" alt=""><figcaption></figcaption></figure>

3. Accept the agreement and click **"Use SIP account"**

<figure><img src="/files/SA2mZD4GWzRqOw30DN00" alt=""><figcaption></figcaption></figure>

4. In the "**Username**" field, enter the internal number of the employee

<figure><img src="/files/3k0ESSo4FLBSsQlDO6AH" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/kkNMiqBXvR1fLpgDiyk3" alt=""><figcaption></figcaption></figure>

5. In the "**SIP Domain**" field, enter the **IP address** of the MikoPBX you are going to connect to

<figure><img src="/files/JzjHSwfY1n22gBWAKE67" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/4YuoW88KMiEE1aNrvO1u" alt=""><figcaption></figcaption></figure>

6. In the "**Password**" field, enter "**SIP password**"

<figure><img src="/files/fFE9lingmnVYVi4um07x" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/rkPCaMjFijAU95BbaCHa" alt=""><figcaption></figcaption></figure>

7. Click "**Use**"

<figure><img src="/files/08owjfxlnveDjmB85kQo" alt=""><figcaption></figcaption></figure>

The green indicator on the top indicates successful authorization. Also, the status <mark style="color:green;">Online</mark> should be displayed on the PBX for this internal number.

<figure><img src="/files/oRyEaJv0zUBUl9PabiAV" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/1m2yQzl7C920AstV8vSa" alt=""><figcaption></figcaption></figure>


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