RTEMS with ARM LPC2138

[Sam]

Hi,

I want to purchase ARM  LPC2138 and develop some network application 
based on RTEMS.
See below for reference of ARM LPC2138 product.
http://www.embeddedartists.com/products/boards/lpc2138_100eth.php

Can anyone please tell me whether RTEMS compatible with this device?

In this webpage, I also found that their Developer Kit is very expensive 
- 395 EUR.
Is there other recommendation of embedded hardware device I can use for 
RTEMS development? I basically need 2 ethernet ports on the device.

Sam