• by Industry
  for Call Center
  for Education
  for Nonprofit Organization
  for Real Estate
  for Retail
  for Hotels
  for Marketing & Sales
• for Marketing & Sales
• Prices
  Voice numbers
  SMS numbers
  Toll-free
  Fax numbers
• Knowledge Base
  FAQ
  Set up Zoiper for Windows
  Set up Zoiper for Android
  Set up Zoiper for iOS
  Configuring MicroSIP for Windows
  Set up Linphone for iOS and Android
  Tips for using 1-time sms numbers
• Set up Zoiper for Windows
• Set up Zoiper for Android
• Set up Zoiper for iOS
• Configuring MicroSIP for Windows
• Set up Linphone for iOS and Android
• Tips for using 1-time sms numbers

Virtual Phone Number & Best VoIP Numbers Online from HotTelecom

Do you want to provide your office with profitable and high-quality communication? Tired of your old PBX? Do you want to give up bulky equipment? You may have already heard about best virtual phone numbers, but do not know exactly how it works, and what benefits you will get?
IP telephony is a unique type of communication that operates using the Internet
The minimum requirements for the Internet channel are:

• it should be allocated separately for regular telephony;
• on each line, the channel width must be more than 100 kb/s
• HotTelecom specialists will carry out a full range of works on launching, configuring, and maintaining modern telephone communications using the IP protocol

Popular types of Virtual Telephone Number from Hottelecom
Buy private phone number from HotTelecom

Popular international numbers for calls

The following virtual phone numbers are available:

What is a voip number and How does IP telephony work?

To use a cloud number that will be able to receive and make calls in unlimited quantities, you need to connect a cloud PBX
You can activate a virtual phone in 1 day on your own or at the expense of a provider
Usually, all work is carried out remotely, you will need a device that can make or receive calls
These include:

• Dedicated IP phone
• Outwardly, it resembles an office machine that works after providing the Internet
• To do this, you need to connect the cable directly to the phone, or it can be also connected to a PC, Wi-Fi router, or IP gateway
• A machine with an IP-gateway
• If the office uses the previously installed devices, then each of them must be added to the IP gateway
• It converts the voice signal to the digital one at the output
• PC or smartphone with the installed program
• You can call from a mobile phone, laptop, or computer, for this it is worth connecting special software
• The employees of the provider company will help to select the equipment for IP telephony
  They will take into account the business objectives of the organization, its scope of work, customer base, and other parameters
  All operators that are within a single corporate network receive a package of services at an affordable cost: videotelephony, conferences, etc

Popular international SMS numbers

Numbers for Online Services from Hottelecom
Buy Virtual Phone Numbers for your needs