[K12OSN] Server and Clients mismatch

[Angelo Nera <a nera didasca it>]

Dear Friends,

Please, read the following story.

STEP 1
In Lab A I built a K12LTSP-4 system: 1 Server (Pentium III) + 5 Clients 
(Pentium I).
The Clients connect to the Server correctly, and every user can access his 
own application.
I plugged the Server into the Internet cable already existing there.
So, every user could access Internet too.

STEP 2
Encouraged by the good results obtained, I built another K12LTSP-4 system.
Placed it in Lab B.
I plugged the Server into the Internet cable already existing there.
So, every user could access Internet too.

UNFORTUNATELY,
I noticed that when in Lab A only 1 or 2 Clients are on
in Lab B some clients on booting connect to the Server located in Lab A 
instead of connecting to the Server located in Lab B (and viceversa).

HERE IS THE QUESTION:
can somebody tell me how to ' force ' Clients located in Lab B to connect 
to Server located in the same room ?

Thanks a lot !


Angelo Nera

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