VoIP Sucks If Your ISP Speed is Slow
As the title suggest, most of the users that experience bad result when it comes to using VoIP mainly due to poor network speed.
Your ISP speed determine if you are going to get a crystal clear voice transmission or a laggy and jitter sound over the phone.
As what the article that I am going to refer here, it does the investigation and details out why WAN or your internet speed matters when it comes down to VoIP.
If you need further read-on, please refer to this site here at http://www.networkworld.com/article/3196910/lan-wan/sd-wans-lost-my-voice.html
Or you need to check your ISP speed to determine if it’s suitable to implement VoIP, head over here now!