Hello, Amy!
You wrote on 20 Jul 2003 20:28:45 -0700:

AL> I have a question regarding the SFP connectors on the Cisco Catalyst
AL> 3750G-24TS-24 Ethernet 10/100/1000 ports and 4 SFP uplinks.

AL> I am not clear on the SFP uplinks. Is thier a special GBIC that needs
AL> to be purchased or are they integrated into the unit and you have to by
AL> the convertor cable for the type of GBIC you need. Or do you have to
AL> buy the GBIC and cable?

It's not GBIC, it's SFP :-) Here is the link -

http://www.cisco.com/en/US/products/...a_sheet09186a0
08014cb62.html

With best regards,
Andrey.