Activation HELP

[sagun]

Hi,
Finally saved some money and made up my mind and purchased Octane C4D /Standalone combo. But when i tried to activate the plugin it said:

1. " Sign-in Error"
2. "Could not connect to SSO server"

Please help.
Thank you,
Sagun

[mojave]

This may be due to a firewall not allowing access to the C4D (and hence the Octane plugin) to the Internet.

Please make sure inbound and outbound connections are allowed for HTTPS communications (port 443).

[sagun]

Thank you for your reply.

I disabled firewall and it worked. but i want to enable firewall.
But I don't know for which exe to have inbound and outbound ? Is it for Cinema 4d.exe or c4dOctane-R17.cdl64 ?

[mojave]

It should be the exe file.