Downloads Center

Vantact Cloud App User Guide

Learn to use our mobile application.

Vantact Softphone Lite

Install the Vantact Softphone App Lite on your Windows computer.

menu_book Installation Guide

SIP ALG Tester

Test your network for SIP ALG interference and related issues. *This tool is provided by a third-party application. All rights belong to its developers.*

IP Scanner

Scan your network to find connected devices. *This tool is provided by a third-party application. All rights belong to its developers.*

DHCP Server Checker

This application will allow you to test to see if there are multiple routers connected to a single network.

Letter of Authorization : Toll Free

Complete this Letter of Authorization to port your toll-free numbers.

Letter of Authorization : Local Numbers

Complete this Letter of Authorization to port your local numbers.