# Zoiper Softphone Application

Step1: Create the SIP account on your DIDforsale account. Receive the SIP credentials on your registered email address. Here we are using following SIP details:

Username : 1001848506\*

Password : LBDGjDU0ygWtziA\*

Domain : sip.la2.didforsale.com\*

![](/files/-LWmJEXSl-sDB06NyOqp)

**Step 2**: Enter the SIP username in the first field and password in the second one as shown below:

![](/files/-LWmP3NL7icYokKUWJkH)

**Step 3**: Enter the domain name in the next window: sip.la2.didforsale.com:5060

![](/files/-LWmOuhKAqPKc63PBBYi)

**Step 3**:  In the next window, Give the username in the first field and domain in the second as shown below:

![](/files/-LWmP0H1Rg7lr6TadWTy)

**Step 4**:  Once all the details provided by you are correct, your SIP will register and SIP TCP/SIP UDP will be green, refer the image below for better understanding.

![](/files/-LWmP71iJwDf0CmrfStq)

**Step 5**:  Once the registration is complete following window appears, click on the SIP account.

![](/files/-LWmSxThWPMK7_qhF2gR)

**Step 6**:  The following window opens as you click on SIP. Go to Advanced option.

![](/files/-LWmPzv8P4BQ3iuFnb9Y)

**Step 7**: Scroll down and check for the codecs as shown below:

![](/files/-LWmQ0fV6X6AMkPvE_Q_)

Step 8: You have successfully configured your SIP to zoiper application. You can make test  calls.

![](/files/-LWmUxIa0b5yUQwUoCwe)

*Hope this document helps. Please reach us if you have any queries.*


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# 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.didforsale.com/sip-trunking/configure-zoiper-app.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.