> For the complete documentation index, see [llms.txt](https://docs.exvist.com/video-encoder/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.exvist.com/video-encoder/fusion/push/srt.md).

# SRT

## What is SRT?

SRT, the abbreviation of Secure Reliable Transport protocol, is an open source live streaming protocol which brings pristine quality, low latency live video over the public Internet.

## Configure SRT

* Go to Setting->Push->SRT

### Caller Mode(OBS For Example)

* Double confirm the IP address of the PC with OBS/vMix installed by WIN+R->CMD->ipconfig/all->Check "Ethernet Adapter" and get the IP
* Access the encoder from browsers and go to Setting->Push->Tab SRT->Enable SRT->Enter URL: **srt://**<mark style="color:purple;">**192.168.1.97**</mark>**:20001?mode=caller** {**NOTE:&#x20;**<mark style="color:purple;">**192.168.1.97**</mark>**&#x20;is the IP address of PC with OBS or vMix installed**}->Click "Save"

<figure><img src="/files/Y4U9t3F1Vb25vNS5okBu" alt=""><figcaption></figcaption></figure>

{% hint style="warning" %}
**Please note**: CH1 might not be available if all decoding channels are added.
{% endhint %}

* Run OBS->Add->Media Source->Check the checkbox of Local File->Input: **srt://**<mark style="color:purple;">**192.168.1.97**</mark>**:20001?mode=listener\&latency=50** {**NOTE:&#x20;**<mark style="color:purple;">**192.168.1.97**</mark>**&#x20;is the IP address of PC with OBS or vMix installed**}->Click "Okay"->Wait for a while and the video will be shown as below:

<figure><img src="/files/z4c6kqXMMbchwiGtfvRN" alt=""><figcaption></figcaption></figure>

### Listener Mode (OBS for Example)

* Run Device Manager->Double confirm the IP address of encoder;
* Access the encoder from browser->Setting->Push->SRT->Enter PUSH URL: **srt://**<mark style="color:purple;">**192.168.1.196**</mark>**:20001?mode=listener** {**NOTE:&#x20;**<mark style="color:purple;">**192.168.1.196**</mark>**&#x20;is the IP address of encoder**}->Click"Save" as below:

<figure><img src="/files/qVeY84rHefqrZ52CCiAU" alt=""><figcaption></figcaption></figure>

{% hint style="warning" %}
**Please note**: CH1 might not be available if all decoding channels are added.
{% endhint %}

* Run OBS->Add->Media Source->Check the checkbox of Local File->Input: **srt://**<mark style="color:purple;">**192.168.1.196**</mark>**:20001?mode=caller\&latency=50** {**NOTE:&#x20;**<mark style="color:purple;">**192.168.1.196**</mark>**&#x20;is the IP address of encoder**}->Click "Okay"->Wait for a while and the video will be shown as below:

<figure><img src="/files/P1kMuuTknpkbhpDEyfEM" alt=""><figcaption></figcaption></figure>

### Rendezvous Mode

<figure><img src="/files/4lD5Xe0FgesSEIWmlZNr" alt=""><figcaption></figcaption></figure>

{% hint style="warning" %}
If it's required to be compatible with private servers, we can do that too. But MOQ will be required too.
{% endhint %}