SFP Total Wizard software is free and comes with

The Cisco 10GBase-SR SFP+ module offer customers a wide variety of 10 Gigabit Ethernet connectivity options for data center, enterprise wiring closet, and service provider transport applications. The Cisco 10GBase-SR Module supports a link length of 26m on standard Fiber Distributed Data Interface (FDDI)-grade multimode fiber. Using (OM3), up to 300m link lengths are possible.The program is delivered with seven sessions for parents, youth, and families using realistic videos, role-playing, discussions, learning games, and family projects. See the promotional video 1.25G  SFP 10-14 is also available in Spanish. See different audiences Modules of GBIC and SFP formats have memory storage based on typical EEPROM. With the help of SFPTotal PG-2GS programmer (programming board, 5V DC PS, USB, GBIC, SFP) you will be able to count, edit and upload the bringing another crop firmware to the memory of the transceiver, using specialized software SFPTotal Wizard. With this solution it is possible to reprogram multiple modules and working configurations in accordance with the MSA standards. It is a perfect solution to solve your problems with transceivers of lower price range.With the advent of transceiver of SFP+, XFP, QSFP formats with 10G speed and faster manufacturers refused the use of EEPROM to store firmware in the memory of transceivers.