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Many switches have a port that can be toggled between MDI and MDI-X in order to connect like devices. It appears the 3Com does not. All the ports on the 3Com 3300 are configures as MDI-X. What this means is that you will need a cross-over cable to get the proper connection to another switch.
See page 32 in the manual:
http://www.mtmnet.com/PDF_FILES/3C16985UserGuide.pdf
Terms for Whatis.com - the technology online dictionary
This was first published in February 2003
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