Softphone Setup Guide

Make and receive calls from your computer using any standard SIP softphone. Pick a softphone below, then connect it to your Israelnumber account in a few steps.

Test the Service Contact Support

Supported Softphones

These third-party softphones are tested with our network. Any SIP-compliant softphone will also work.

X-Lite

Windows, Linux, macOS

Download X-Lite →

Zoiper

Windows, Linux, macOS

Download Zoiper →

Linphone

Windows, Linux, macOS

Download Linphone →

Your SIP Account Details

Every softphone asks for the same three details. Keep them ready before you start.

User ID — from your account details
Password — from your account details
Domain / SIP server — 212.150.158.100

Example: Setting Up X-Lite

Download the latest version of X-Lite from the link above, double-click the installer, and follow the installation instructions. Then:

1

Once installation is done, wait for the application to load. Find the program icon on your taskbar, or in an open window.

X-Lite taskbar iconX-Lite softphone window

2

To set up your SIP account, click Softphone → Account Settings, or click the blue Account Settings link.

X-Lite account settings menu

3

In the Account Settings menu, under User Details, enter your User ID and Password from your account details, and set the Domain to 212.150.158.100. Click OK — the softphone is ready to use.

X-Lite user details settings

Related Guides

MOB

Zoiper on Mobile

Set up the Zoiper app on your phone. Learn more →

SIP

SIP Devices

Create and manage SIP devices in your account. Learn more →

IP

Bring Your Own Device

Connect IP phones, PBXs, and AI voice apps. Learn more →

Frequently Asked Questions

Which softphones work with Israelnumber?

X-Lite, Zoiper, and Linphone are tested with our network, but any standard SIP-compliant softphone will work.

What SIP server address do I use?

Set the Domain (SIP server) to 212.150.158.100, together with the User ID and Password from your account details.

My softphone is set up but can’t make calls — what should I check?

Verify your User ID, password, and server address. Make sure your router or firewall allows SIP traffic (commonly port 5060). If the issue persists, contact support.

Can I use a softphone on my mobile phone?

Yes. See the Zoiper mobile setup guide for step-by-step instructions.

Need Help Connecting Your Softphone?

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