Okidata Okipage 20DXn 600 600 http://www.okidata.com/mkt/html/nf/OP20Home.html us-ascii A Postscript 12MB RAM, duplex mechanism, network iface <br>Works on IEEE cable. <br>Network interface works, but only on a 10Mb hub? <br>Control duplex via PJL commands in PDQ driver description; see the HOWTO.