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VOIP Technical Support - Asia Telecom - Blog

VOIP Technical Support

VoIP is a big business. There are multiple categories of players catering to the wide ranging market. The players include Tier 1 Mobile carriers going down to Tier 3 carrier which cater to more fragmented and smaller market niches

Tier 1 carriers typically have a network of their own as they are mobile operator in one or more countries. These carriers exchange traffic with tier 1 and tier 2 or 3 carriers. Tier 2 carriers operate in the same way and may ride on the network of the tier 1 carriers with a concept known as peering. The tier 3 carries may totally rely on network of tier 1 and tier 2 carriers

The market for VoIP is huge and can be used by any of the customer types to name a few:

  1. It can be a carrier to carrier termination ( between tier 1 and tier 1 or tier 1 and tier and so on)
  2. It can be corporate or SME market
  3. Retail market
  4. Call center market

The market making from all the four categories are jointly catered by tier 1 to tier 3 carriers. The routes needed for any particular destination can be from another market player and this concept is VoIP trading between the carriers. To make this trading market more effective, there are few technical stesp and technical support needed to make this business work

Components of Technical Support for VoIP


  1. Management of Switch

This is the important part of core technical operations and the technical staff must be competent in handling the switch. A software switch (or softswitch) is the core device in the telecom network that connects calls from one telephone to another across a telecom network or public internet. The technical team must understand functionalities of switches in and out

  1. Interconnection

As explained above that there is a need and big market for carrier to carrier termination whereby by each carrier can get access to routes offered by another. Hence interconnection is an important step between carriers. The interconnection has to be managed by live testing and matching of call details records so that there is no issue in billing or call time reconciliation

  1. Testing of Routes

There are multiple types of route such as CLI (caller line identification) or NCLI (non-caller line identification) and within the CLI / NCLI, there are different qualities with varying Average Call Duration (ACD) OR Average Seizure Rate (ASR)

The rates vary based on the type of route and its quality within the type. Hence it is very critical to do a testing of route prior to using. The selection of route will depend on the traffic profile of the final user and the cost expectations.

Testing of routes thus is a very important component of the technical support

  1. Routing

Routing is the main function of routing the live traffic on a particular route. The routing may need change based on the quality expectation and /or the rate expectation of the end user. The technical team will thus be required to point the traffic towards the right route based on the needs and commercial aspects

  1. Monitoring of Traffic

Monitoring of ongoing traffic is an important part of the technical support. The end customer may route away traffic in case the requirements are not being met and there can many more scenarios for monitoring of the routes

The technical team monitors the following:

  • ACD parameters
  • ASR paramets
  • Junk traffic, to ensure that some junk traffic is not being sent on a good route
  • Call center traffic needs different route, so this also needs monitoring
  1. Trouble Tickets and Customer Service

As the traffic between carriers can be two ways, there will be scenarios where the either side may not be satisfied with the routes. There can be several complaints that can come up during the course of traffic exchange. The technical team is thus required to:

  • Provide an interface to receive and send trouble tickets on chats or emails or phones
  • Maintain log of inbound and outbound trouble tickets
  • Monitor and track trouble tickets
  • Ensure resolution of the trouble tickets

The above six aspects are important for a smooth functioning of the technical support for VoIP. At Asiatel Outsourcing we are experts in handling technical support for VoIP operations or VoIP Trading or Wholesale Telecom business, as these terms are often used interchangeably

In case of queries, please write to


Publish Date: November 22, 2017 5:00 AM

2021 Buyers Guide IVR

Call Center Studio

Call Center Studio
Call Center Studio is the world’s first call center built on Google and is one of the most secure and stable systems with some of the industry’s best reporting. It is one of the most full-featured enterprise grade systems (with the most calling features, one of the best call distribution, outbound dialing features and integrations—including IVR, AI Speech Recognition, blended inbound/outbound calling and includes Google’s new Dialogflow and Speech API. Call Center Studio is the absolute easiest to use (with a 10 minute setup), and is the price performance leader with lower equipment cost and less setup time.

Computer Data Services, LLC

Get the benefits of an expensive, on-premise telephone system without the high price tag and annoying maintenance.

- Never miss another phone call
- No more busy signals
- Feature rich
- Answer your calls from anywhere

eGain Corporation

eGain SmartIVR
eGain SmartIVR is an over-the-top solution to modernize IVR systems. Businesses can offer smartphone callers an easy choice to resolve queries via digital messaging and intelligent self-service. And they can optimize the IVR experience with end-to-end analytics.


Virtual Switchboard
Megacall provides a fully customised Virtual Switchboard software for all companies (including IVR service). No matter the size of your business, our services adapt to the needs of each client.

Are you looking for a more effective way to communicate with your customers? Discover the advantages of using the IVR and how it can help in your communications.


MightyCall's IVR that will increase your business’s efficiency at a fraction of the cost of a secretary. Your auto-attendant is designed to:
- Greet callers
- Deliver necessary information
- Forward calls to the appropriate extension
- Take human error out of the system

Nuxiba Technologies

Provide your customers with an effortless self-service experience. Easily create menus using predefined or custom prompts and data dips and route customers to live agents when needed.

Enable your customers to make payments and access information 24/7 at their convenience. Request a quote or live demo today.

OpsTel Services

The SPEED solution solves for service level issues while cost optimizing the environment with automation.

Provides an enhanced way to speed up & optimize invoking temporary agent skills configuration changes into the contact center environment.

Speed allows you to schedule both future changes & temporary changes that auto-revert back to the original state when scheduled time expires.

Speed features:

*Automated / Scheduled Temporary Agent Skills Configuration Management
*Immediate Temporary or Reoccurring Schedule Skills Configuration Changes
*Easy to Use/Operations Administration Focused
*Descriptive Monitoring Activity Dashboard
*Detailed “End to End’ Audit Trail and Performance Monitoring

Teckinfo Solutions Pvt. Ltd.

IVR Edge
IVR Edge is a high performance, robust and scalable ivr system that works on various leading hardware such as Dialogic, Keygoe and Synway etc. It can handle the simplest of simple to the most complex of requirements to when it come to creating an IVR. Integration with any 3rd party database, be it for banking, telecom, insurance, travel, payment gateway etc can be handled with ease. Ideally suited to create Hosted IVR and virtual patching solutions with scalabilities that can range from 4 to 128 E1’s per setup with voice recording and CDR functionality. Integration with leading text to speech (TTS) and speech recognition ASR engines add to the flexibility and functionality.

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