I’ve just discovered that SSL decryption is not available for users connecting to a secondary proxy server port.
Using secondary proxy server ports is an invaluable option when using Rules-based authentication, but its value is severely compromised if it means SSL decryption is effectively disabled for those users.
Feature Request: Support SSL decryption on the secondary HTTP proxy server ports. Currently Content Gateway will only inspect SSL traffic on proxy port 8080. Right now you cannot add additional ports to the HTTPS Proxy Server Port field in CG Manager > Configure > Protocols > HTTPS. This should be extended to allow administrators to add in the secondary proxy server ports.