A software-based cloud PBX that offers the business-class Unified Communications solutions: audio calling, video calling, conference, instant messaging, WebRTC, sending files, images.

Plug & Play

More than a solution. We provide you with the full-service to implement the IP phone system as simple as possible.

We do it for you

No need an IT team to install and maintain the system. Our team will handle it.

Nationwide

FPT provides ONCALL and fixed phone numbers service in 63 provinces in Vietnam.

  • Fast and easy IVR setup and editing. IVR is the automatic voice that guides the caller to the right department by inputting numbers via a keyboard

  • We provide you with the set of professional features and tools

  • Multiple supporting services and functions via one connection
  • Unlimited Free internal calls within the organization even from different geographical physical locations within Vietnam
  • Unlimited scalability: scale up or down lines when you need them
  • Unlimited simultaneous calls
  • Multiple phone numbers, such as fixed phone numbers, 1800, 1900
  • Connect multiple offices
  • Proactively block outbound phone numbers: block any harassing incoming calls
  • No maintenance costs, easy management, large recording storage
  • Call forwarding
  • Technical support: 24/7/365
  • Management interface: calls details, billing, view reports

ONCALL MOBILE APP

Always receive calls. No need to worry about getting missed calls anymore.
Supports both: Android and iOS.

HOW TO USE THE APP

  • 1. Download the app from Google Play or Apple Store.
  • 2. Log in using your internal number * or the scan QR code our team has sent to you.
  • 3. After a successful registration of an internal number, you can make or receive calls from other internal numbers or mobile/fixed numbers of your network operators.
  • 4. Do more. Use messaging and video calling functions on the App.
  • * Only install internal numbers on the App.

SIMPLE STEPS TO USE ONCALL

1

Get Free consultancy from our team.

2

Choose a fixed phone number from FPT Telecom.

3

Choose your ONCALL packages.

4

Sign the contract.

5

Service will be fully deployed as fast as maximum within 24 hours.

6

Receive further technical support to access and use the service.
Contact us
CUSTOMER SUPPORT HOTLINE

1800 6973

TECHNICAL SUPPORT HOTLINE

1900 6973

FPT International Telecom Company Limited

Email: kinhdoanh.oncall@fpt.com.vn

Business Registration Certificate No. 0305793402 issued by the Department of Planning and Investment of Ho Chi Minh City on April 22, 2015.

HO CHI MINH CITY

Lot L.29B-31B-33B, Street Tan Thuan, Tan Thuan EPZ, East Tan Thuan Ward, District 7, HCM City, Vietnam.

HANOI

Floor 17-18 FPT Tower, 10 Pham Van Bach, Cau Giay District, Hanoi, Vietnam.

FPT International Telecom Company Limited

Email: kinhdoanh.oncall@fpt.com.vn

Business Registration Certificate No. 0305793402 issued by the Department of Planning and Investment of Ho Chi Minh City on April 22, 2015.

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