I have finally got some time to continue investigating Interworking Ethernet. Even enrolled in ccna 1 & 2 course in a hope that it may help. Jorge: (If you are still on channel) I have been enjoying reading your PICDEM2 how to at http://www.ljcv.net/projects/picdem2/index.html I dont have a picdem2 board (but considering the investment) so was interested in page you refer to below. There is a link at "here is a page" in the following line ... "If you don't have a PICDEM 2 Plus, don't worry you can put together a similar design using the nic28 on a solderless prototype board, here is a page showing how to put this project together." but when I click on it http://www.ljcv.net/projects/pic18-nic28/ I get Error 403 - Forbidden You tried to access a document for which you don't have privileges. If it is possible to make this link available I would really enjoy reading it. Cheers Justin PS Great reading Thanks -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist