All posts tagged: voip network

7 Ways to Stop VoIP DDoS Attacks from Crashing Your Phones

7 Ways to Stop VoIP DDoS Attacks from Crashing Your Phones

Published by Webster

A distributed denial-of-service (DDoS) attack vector attempts to overwhelm a VoIP server with phony user requests. Because this massive volume of traffic is more than your network can handle, it can force your online service or website offline, preventing legitimate user requests from processing. Cybercriminals can use them to disrupt your Voice Over Internet Protocol (VoIP) network services, which form the backbone of most modern business phone services and call center software. VoIP services are highly susceptible to DDoS attacks because attackers don’t have to knock them offline to disrupt communications — a VoIP DDoS attack that ultimately fails may still significantly degrade voice call services. Attackers can crash a business phone system in seconds. Imagine the damage to a popular brand during peak holiday shopping season, or to a power company during a blackout. Let’s walk through how these attacks happen and specific steps you can take to defend against them. 1 CloudTalk Employees per Company Size Micro (0-49), Small (50-249), Medium (250-999), Large (1,000-4,999), Enterprise (5,000+) Any Company Size Any Company Size Features …

Network Definition Made Simple: Here’s the Basics

Network Definition Made Simple: Here’s the Basics

Published by Webster

The simple network definition: a system that links other subsystems together and allows them to share information and resources. Computer networks are the technology interconnecting software, allowing you to do things like print a document from your laptop or send your business partner a signed contract over email. Imagine networks as a fabric of interconnected paths where data travels from one device to another. These paths also have rules to exchange data, known as communication protocols. In reality, the answer isn’t as straightforward as that. Depending on the purpose, various types of networks, topologies, and components exist. We’ll provide a basic guide to help you grasp the foundations of networks — what each network is, its basic functionality, and why we use networks. 1 CloudTalk Employees per Company Size Micro (0-49), Small (50-249), Medium (250-999), Large (1,000-4,999), Enterprise (5,000+) Any Company Size Any Company Size Features 24/7 Customer Support, Call Management/Monitoring, Contact Center, and more Why we use networks every day Networks are designed to connect systems so they can exchange information. Here are some of …

How to Run a VoIP Speed Test for Free (3 Ways)

How to Run a VoIP Speed Test for Free (3 Ways)

Published by Webster

A VoIP speed test measures the performance of an internet connection to see if it can handle internet-based communications. These tests simulate data transmissions of a VoIP call from your network, typically measuring latency, jitter, upload speed, and download speed. When tested together, these results can give you a strong sense of what calls will be like for your team. Whether you’re interested in installing a VoIP system, making network changes, or troubleshooting an issue, a speed test takes less than 30 seconds. 1 CloudTalk Employees per Company Size Micro (0-49), Small (50-249), Medium (250-999), Large (1,000-4,999), Enterprise (5,000+) Any Company Size Any Company Size Features 24/7 Customer Support, Call Management/Monitoring, Contact Center, and more Three free VoIP speed test options There are dozens of free speed tests out there. These three are some of the best because they come from reputable business phone services. I encourage you to try all three — you can explore other free options as well. 1. RingCentral’s free VoIP speed test RingCentral is one of the best business communication …

How to Optimize Your VoIP Network Before the Next Call

How to Optimize Your VoIP Network Before the Next Call

Published by Webster

You’ve got your Voice over Internet Protocol network up and running smoothly — congratulations! One of the great things about a well-set-up VoIP system is its reliability. For the most part, you can count on it to hum along and support your calls, chats, and team meetings. But even the best network setups can face stress. If your business expands to new locations, as more callers start using WiFi instead of traditional phone lines, or deploys new security measures — your previously perfect system may start to have performance problems. If you have tried all the basic VoIP troubleshooting fixes, it might be time to take a closer look at how to optimize your VoIP network. A well-optimized network can make all the difference for professionality. In this post, we’ll walk you through practical steps to ensure your VoIP network is primed and ready for your next call. 1 CloudTalk Employees per Company Size Micro (0-49), Small (50-249), Medium (250-999), Large (1,000-4,999), Enterprise (5,000+) Any Company Size Any Company Size Features 24/7 Customer Support, Call …