Proxy ExceptionsCData Excel Add-In for Office 365 2019 - Build 19.0.7354
A semicolon separated list of hosts or IPs that are exempt from connecting through the ProxyServer .
The ProxyServer is used for all addresses, except for addresses defined in this property. Use semicolons to separate entries.
Note that the add-in uses the system proxy settings by default, without further configuration needed; if you want to explicitly configure proxy exceptions for this connection, you need to set ProxyAutoDetect = false, and configure ProxyServer and ProxyPort. To authenticate, set ProxyAuthScheme and set ProxyUser and ProxyPassword, if needed.