If your Handset or Softphone supports TLS you may be able to initiate a secure connection to ourselves with audio encryption enabled. Typically the following would need to be adjusted:
Below are some of the most common settings you will come across for configuring of devices to utilise secure calling:
|SIP TRANSPORT/NETWORK TRANSPORT||TLS|
|SECURE AUDIO/RTP (SRTP MODE):||Yes/Required/Forced|
Below are some less common settings you may need to change:
|SIP URI Scheme (SIPS or SIP)||sip|
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