Each range has its own strengths and weaknesses, with the 7800 series best suited to general business VoIP communications, 8800 devices offering next-generation video and voice calling features ...

No one likes choppy audio or dropped calls. Use these simple VoIP troubleshooting tactics for crystal clear internet calls every time.

VoIP’s monthly costs can range from $19 to $45 per line, and the device costs from $80 to $600 per IP phone. However, a traditional phone system will cost $100 to $500 for Deposit and $1000 ...

It is not limited to a specialized VoIP phone—you can call from a computer or mobile device with an internet connection. VoIP technology can exist independent from more comprehensive SIP systems ...

The advanced technology? The ease in scalability? Or the fact VoIP providers offer services on all kinds of devices, unlike your public switched telephone network (PSTN)? Putting these answers in ...

While not technically a threat or specific vulnerability, Joglekar said the lack of robust implementation in VoIP devices will also lead to attacks in 2008. Lack of robust tools in phones and ...

If calls aren’t crystal clear, it causes immediate problems. Here’s how to optimize your VoIP network and ensure perfect quality every time.

The main function of this device is to monitor the public IP address and report any changes. This is accomplished by first making a request to checkip.dyndns.org. This website simply reports your ...