Solve : networking in server client environment?

1.	Solve : networking in server client environment?
Answer» i have INSTALLED MS server 2k3 enterprise edition, given roles for DC, DNS and DHCP, gone to Applications server and enabled DTC, added my computer and one user yet, as far as i know i can see these items in AD clearly. Oh i had also finished to configure the DHCP scope. on my server the IP address is static(thats obvious), the prefered DNS server is 127.0.0.1....My problem though is; when i connect the computer onto the SWITCH (its a basic 3com 8port), it reads "limited or no connectivity" please help me "what am i not doing right, what am i missing doing"TRY setting your DNS server address to be the same as your static server IP address.

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