VSM4 – Protect Your SIP Accounts with the New Rate Limiting

To help safeguard your SIP accounts from potential misuse, we’ve introduced a powerful new feature in the latest version of VSM4—Maximum Rate Limiting. This feature is designed to prevent unauthorized usage, protecting your system from hackers who may attempt to make expensive calls by manipulating call rates. What is the Maximum Rate Limiting Feature? The Maximum Rate Limiting feature allows…

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Effective Callback Management in VSM4

In today's fast-paced world, effective communication with customers is paramount for businesses to thrive. With the evolution of technology, businesses are constantly seeking innovative ways to engage with their customers efficiently and seamlessly. One such innovation is the introduction of callback management features in VSM4 admin panels, revolutionizing the way businesses interact with their customers. Callback management is a feature…

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Android RCS dialer
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Android RCS dialer
iOS RCS dialer