Fiber would be the way to go. It is secure, not suseptable to Electromagnetic interferance, and with ethernet protocols you will more than likely meet any speed and distance requirements.
_________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED]