If you expect help on this forum, I recommend using the standard ethernet library.
Do you have any other SPI devices on the Arduino, like maybe a SD card in the shield's slot? That will cause DHCP to fail.
If you expect help on this forum, I recommend using the standard ethernet library.
Do you have any other SPI devices on the Arduino, like maybe a SD card in the shield's slot? That will cause DHCP to fail.