I understand that HTTPS is used to connect the on premise edge and Public internet. I wanted to know if we need to need access other protocols.
In the below screenshot to be precise , what protocols needs to be considered.

I understand that below are needed for connectivity:
nternet connectivity for three major purposes:
- Synchronize the configuration of PureCloud Edge with the cloud
- Synchronizing the status of phone calls between PureCloud Edge and cloud
- Store call recordings.
Does all above uses only HTTPS protocl? Or
#Telephony------------------------------
Anush Shetty
SBI Shinsei Bank, Limited
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