Server lock for Bo1? T5

[MBHGB]

Hi All,

I'm looking for a way to be able to lock my server with a password after a specific round has been reached, then to auto unlock (remove the password) after the match restarts.

I noticed there are a few solutions available for Black Ops 2 but ideally I need this for Black ops 1.

Does anyone have any solutions for this?

[fwgatekeepers]

maybe it's not available for bo1 im not sure tho