DHCP server not assign valid address

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http://serverfault.com – In my home network, I have wireless router and DHCP server running on it. When I try to connect with my laptop to my home network, I get following IP address: That is odd, because my DHCP address scope is starting from to When I restart my wireless network card, same problem. When I run ipconfig in Command Prompt,I get following results. NOTE: Without any problem I can connect to network in friends house! (HowTos)