How to fix "Failed to configure Ethernet using DHCP"

i have ethernet shield W5100 but not working when i use library ethernet in IDE software.
if you have reference for my problem.
can help me fix it.. im really a lot thanks for you man.

did you connect the Ethernet shield to a router or to a computer?

i connect ethernet shield to computer. i make cross cable

but the computer doesn't serve DHCP. set fixed IP address in computer and in Arduino

can you give me tutorials and simple. I am beginner for ethernet shield :confused:

Mr_Robots:
can you give me tutorials and simple. I am beginner for ethernet shield :confused:

connect it to LAN with DHCP - to router