Can you use one GSA CB instance for multiple GSA SER apps?

I am quite a bit a noob. I just wondered after looking at the web server setup of CB if you can have multiple systems running GSA SER to captcha solve off of one GSA CB instance? Am I smoking something or do this work?

Even i would like to know this.

Also interested

I don't know if it works or not, but CB sucks up a lot of computing cycles. Even if it worked, I would believe it would be slow.

it is possible w/o any problems: need static IP for CB (service), all other programs (clients) (not only SER) may send queries for machine where CB installed.

CB eat lot of resources only for drupal dirt captchas (or if steps very hard)