Alternative to ethtool on MontaVista embedded Linux

view story

http://unix.stackexchange.com – I am running MontaVista Linux Professional Edition 3.1 on an embedded system. My version of this distribution doesn't seem to have ethtool available, and using mii-tool gives the following error: SIOCGMIIPHY on 'eth0' failed: Operation not supported Is there another alternative way to access the configuration options that ethtool provides? (HowTos)