GetDotted Domains

Freeola Guides


VoIP Secure Calling (TLS/RSTP)

Last updated on by Freeola Support

2 out of 2 people found this article useful.

Welcome to the Freeola Customer Support Guides Pages. This guide is intended to give an overview of using Secure (TLS/RSTP) call through the Freeola Voice service. For more internet help topics please visit our main Support Page.

If your handset, softphone, router or ATA supports TLS secure calling you may be able to initiate connection to our VoIP service with encryption enabled in order to increase call security.

The settings below are commonly needed to configure secure calling on Freeola Voice:

SIP server:
Outbound proxy:
SIP transport/Network Transport: TLS
Secure audio/RTP (SRTP mode): Yes/Required/Forced

In addition to the settings above you may need to change the following settings (optional):

SIP URI Scheme (SIPS or SIP): sip                
TLS Port: 5061
SDES: Enabled

These settings, along with your SIP credentials, are also listed within your MyFreeola account.

Did you find this article helpful?

Freeola & GetDotted are rated Five stars

Check out some of our customer reviews below:

View More Freeola Reviews

Need some help? Give us a call on 01376 55 60 60

Go to Support Centre
Feedback Close Feedback

It appears you are using an old browser, as such, some parts of the Freeola and Getdotted site will not work as intended. Using the latest version of your browser, or another browser such as Google Chrome, Mozilla Firefox, Edge, or Opera will provide a better, safer browsing experience for you.