Which audio codecs are supported and which one should I choose?
Choosing the right audio codec is an important step when setting up an IP telephony service. The codec directly affects call quality, bandwidth usage, and overall call stability, especially when working with different types of…
(read more)Can I manage the CLI for outgoing calls with a SIP trunk?
When using a SIP trunk, many businesses want to control which phone number is displayed when making outbound calls. This displayed number, commonly known as the CLI (Calling Line Identification), plays an important role in…
(read more)How do I configure Digest authentication on Asterisk with a SIP trunk?
When connecting an Asterisk PBX to a SIP trunk, authentication method plays a key role in call security and reliability. One commonly used method is Digest authentication, which relies on SIP credentials rather than IP-based…
(read more)How do I configure Zoiper on a mobile phone or tablet for VoIP calls?
Zoiper is a popular softphone application that allows you to make and receive VoIP calls directly from a mobile phone or tablet. When correctly configured, it offers reliable call quality and a smooth user experience,…
(read more)Can I forward calls to a server IP, a landline number, or another destination?
When subscribing to an IP telephony service, businesses and individuals often want flexibility in how calls are received and managed. Depending on your setup, calls can be answered directly on IP devices, forwarded to existing…
(read more)Can I use VoIP on my mobile phone with a SIP line?
Using VoIP on a mobile phone is a practical solution for staying reachable wherever you are. Modern smartphones, whether Android or iPhone, work very well as SIP terminals and can handle VoIP calls with excellent…
(read more)How can a company monitor activity on a professional mobile phone?
In many companies, mobile phones are provided to employees as work tools. When these devices are used for professional purposes, business owners may need visibility over their usage to ensure security, compliance, and proper use.…
(read more)Softphone to receive calls on Windows and Mac computers
Receiving and making phone calls directly from a computer is now a common requirement for many professionals. Whether you work remotely, manage international contacts, or want a flexible setup, a softphone allows your Windows or…
(read more)Why choose an office phone with a SIM card for your business needs?
An office phone with a SIM card is a practical alternative to traditional desk phones, especially for professionals who need flexibility without sacrificing reliability. It combines the familiar comfort of an office phone with the…
(read more)Can I use Hivoox phone lines for emergency calls or toll-free numbers?
VoIP phone lines are widely used by businesses as flexible communication tools. However, their behavior regarding emergency calls and toll-free numbers depends on the service provider, the country, and the specific offer subscribed. Understanding these…
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