I have a Cisco 2950 switch at home with the same fiber port in this picture. Can anyone tell me what type of port this is? LC, SC, FC, MTRJ? I am new to fiber optic ethernet. I'm pretty sure this connection is using a multimode cable. Looking to purchase a fiber cable to use in my home network stack of Cisco switches.
Expanding on the comment above, it's indeed an MT-RJ connector. I also know it's multimode because 1000base-SX is MMF-only. Lastly, you can even make a very educated guess about the type of fiber based on the colors of the strain relief boot at the connector and the jacket/protective cover of the main cable. In your case, orange with a beige boot is another indication of MMF (OM1 or OM2.)