How to Use Cloud Softphone on Android

Introduction: This article will guide you on how to enable and disable push notifications, specifically to manage TELAIR calls on your Android device. 1. Download and Install Cloud Softphone: Before you can manage push notifications, you need to have Cloud Softphone installed on your device: 2. Setting up Cloud Softphone: […]

Disabling SIP ALG on FortiGate Firewalls

SIP ALG (Application Layer Gateway) is a feature commonly found in network devices, including FortiGate firewalls, that attempts to assist with the translation of SIP (Session Initiation Protocol) traffic. However, in many cases, SIP ALG can cause issues with VoIP communication and lead to call quality problems. Disabling SIP ALG […]

Enabling Quality of Service (QoS) on a FortiGate Firewall for VoIP Service

Quality of Service (QoS) is a crucial feature in networking that ensures the prioritization and efficient utilization of network resources for specific applications and services. Voice over Internet Protocol (VoIP) services, such as SIP (Session Initiation Protocol) for communication, rely heavily on low latency and consistent network performance. FortiGate firewalls […]

How to Install WhatsApp Business on Android or iOS for TELAIR

Introduction WhatsApp Business is a powerful tool for businesses to communicate with their customers efficiently and professionally. Whether you’re a small business owner or a larger enterprise, WhatsApp Business can help you connect with your audience and enhance customer interactions. In this step-by-step guide, we will walk you through the […]

A Step-by-Step Guide on Using the MizuPhone App for iOS

Introduction The MizuPhone app for iOS is a feature-rich application that enables you to make and receive calls using the Session Initiation Protocol (SIP). With its intuitive interface and advanced functionalities, MizuPhone offers a seamless calling experience on your iOS device. In this guide, we will walk you through the […]

A Step-by-Step Guide on Using the MizuDroid App for Android

Introduction The MizuDroid app for Android is a powerful tool that allows you to make and receive calls using the Session Initiation Protocol (SIP). It offers a variety of features to enhance your calling experience. In this guide, we will walk you through the process of using the MizuDroid app […]

Text messaging (SMS/MMS)

Text messaging, or texting, is the act of composing and sending electronic messages, typically consisting of alphabetic and numeric characters, between two or more users. There are 3 primary methods of text messaging with the TELAIR network via: Phone numbers assigned are not enabled for text messaging by default. To […]