SIP Load balancer on Cloud

Some thoughts about using Load Balancer when placing your SIP services on public cloud like AWS

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In News

2019-02-13

By:Aivis Olsteins

SIP Session Border Controllers and Public Cloud Services

Placing SIP servers, like SBC on public cloud services like Google GCP or Amazon AWS can pose significant challenges

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In News

2019-01-25

By:Aivis Olsteins

Caller ID Based Voice Call Routing and Charging

Many operators now charge calls differently based on caller ID. Here is how to set it up in practice.

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In News

2018-10-19

By:Aivis Olsteins

Outbound Voice Calls with random Caller IDs

There are cases where it is necessary to assign Caller IDs from the pool of available numbers: for load distribution

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In News

2018-10-15

By:Aivis Olsteins

Voice Routing Quick Start Guide

See a new resource in our docementation page: Voice Routing Quick Start Guide

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In News

2018-10-11

By:Aivis Olsteins

Voice API call with SIP UPDATE message

Some carriers may request that the callers update their SIP sessions at specific intervals

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In News

2018-08-01

By:Aivis Olsteins

Blocking of VoIP services and VPN

VoIP is still being blocked in many countries, and the list is not getting shorter.

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In News

2018-07-27

By:Aivis Olsteins

Voice Callback via API

API can be used in the applications like outbound call centers and callback

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In News

2018-05-28

By:Aivis Olsteins

Use case: automated voice call with users response on multiple choices

API can do more than just to play a voice file to the user. Here is an example of interactive voice menu with results collection.

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In News

2018-05-25

By:Aivis Olsteins

API voice call with SIP Identity and Privacy headers

Most carriers now required properly set SIP Identity and Privacy headers. Here is how to set them in the API call.

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In News

2018-05-23

By:Aivis Olsteins

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