10G Migrate to 40GbE by Interconnecting LC Duplex Cables and MTP Trunk Cable
With increasing number of network connections in data centers, the 12-Fiber channel 40GbE migration plan is quickly becoming a matter of survival. The figure below shows the connections of using LC duplex cables and MTP Trunk Cable upgrade path moving from 10Gig to 40GbE.
Thanks for your questions, yes, the Cisco SFP-10G-SR is compatible with the Cisco switches, and there isn't evidence that software version will affect compatibility. 2019年1月23日にFS.COMより発表された
Dell (Intel) and other modules would not work in this card. Only an intel module I had worked.
Then, I saw a post about FS.com and this module on a forum and gave it a try. Two days later, it arrived and works perfectly! Awesome!
I wanted to link a pair of 10Gbit ethernet cards. Both were effectively Intel X520-SR2 cards, one being badged DELL. They were fitted, one to a DELL win 10 PC and the other to a generic Win 7 PC. Both cards were fitted with good quality SFP+ optical transceiver units, type Finisar FTLX8571D3BCL. On installing Intel drivers, both cards showed their two channels with a warning yellow ! mark and did not work. I had heard rumours that the Intel cards would not work without genuine Intel SFP+ units, but the part number was so close to the Intel FLTX8571D3BCV-IT that I thought they stood a good chance. It seems that Intel have some code in their drivers that disallow anthing but their brand SFP+ units. From the point of view of support and business, you can't blame them for this.
However, I got the cards at a reasonable price and I really couldn't afford to spend hundreds of EU on transceivers. The mention of "FS.com is your friend :)" on a forum took me here and I saw straight away that FS can supply SFP+ transceivers to suit many different manufacturers requirements, so I bought a set of Intel compatible for both boards . The price was extremely good for the units and the shipping which bought them from Germany to the UK in 2 days.
I fitted all 4 units and both cards burst into life, in that device manager now showed two normal functioning channels on each board. Also, all the normal Intel parametrs are available as shown in the attached screenshots. I fitted a short OM3 fiber optic lead between the two units and after a bit of configuration had a 10Gbit network up and running. Full marks to FS. FS really is your friend :)
Your web store is great, with compatibility info and all payment options included for effective B2B model.
It would be useful if you added Inco-terms on proforma and shipment invoices for customs purposes.
I have tried optics from many different 3rd parties, and these are the first ones that I haven't had to RMA, or had problems with. Their product arrives on time and they always follow up to ensure that I am satisfied with my order. In addition to the optics I have also bought passive coax 10G cables, and the quality was just as good.
I will be using FS.COM for all of my optic needs from here on.
These modules are awesome. They work prefectly. They are recognized right away with the speeds advertised. FS support has been great with all of our questions and helping us find the right modules for our needs. We will be using FS again the future for our Fiber needs. Thank you!
