Ok,
Firstly for the suggestions so far they will all be looked into i do like the Mac address idea, cheers to everyone though.
You want more ok, it a boys school and girls school next door physically to each other with a joint 6th form and we have joined the 2 schools fibre together in a link in the joint music block ( a number of subject use the same facilities for both schools) this link was put in because the headteacher will never allow one school to control the entire ICT infastructure, so we are going to put in WINS instead which will get around that problem and give freedom to the students to log on anywhere. We can disconnect where its joined because we would lose are music and dt machines and they would lose there 6th form machines. They are 2 seperate networks joined at the fibre.
With the problem of the reservation contacting the other server could we not tell that server if it gets that type of request to redirect it to our server? ( i dont know never done this before)
In short:
-Same physical site and joined fibre overall one network with 2 system running on it
-2 domains to be joined by WINS ( no an issue at present)
-Has anyone used RIS?
-Willing to try anything
Check out the picture that might help but is likely to confuse, also i failed art at school but then we never had computers in art like they do nowerdays.
Thats all for now folks!
Nuttygeek