500/404 internet server error

["Sandeep Nagar" <nagar_sandeep1@xxxxxxxxxxxxxx>]

hello friends

i need ur help.if someone can answer my query then i'll be very grateful. 
i've in my company with gateway on linux platform. one of the client working on winNT machine is not able to access internet and receiving an error as "500 internet server error".
as i'm  still a trainee to linux networking therefore not able to solve that problem .
please can anybody help me out.

wr's
Sandeep

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