Syncrepl: 3 simple questions

Hi!

What I would like to understand:

1. How do I query a master for the cookie?
2. How do I query a slave for the coolie?
3. How do I query the master in a human readable format for all changes
based on a cookie which I present?

My apologies if these questions should have been answered by reading the
documentation; I did not find it there, unfortunately.

I am sure someone who is a bit more into this can just reply with three
simple ldadpsearch statemenets.

Regards,
Torsten