We are on 8.5.2 and using WebSphere.

From 8.4, we can configure the Authentication profile in the Email Accounts. In that Authentication profile, we are calling the Microsoft API for getting the token. 

For due to the organization policy, we have to configure the poxy in-order to call the Microsoft token API.

1) Is there any option in Authentication Profile to pass the proxy server and port as a parameter ?

2) Is there any option in setting these proxy details at PEGA application level ?

3) Or other than PEGA, where else we can configure these proxies like WebSphere proxy servers. 

Thanks and regards, Rama.