Hello there,
I think you do not need to be tangled for this problem, only need to select the corresponding transceiver according to the distance.
Depending on your situation, you must use SFP-ER instead of SFP-LR for a distance of 20-30KM, which will...
Obviously, the switch model is different, you can not use GLC-BX-U = and GLC-BX-D = module, and certainly can not connect with the other interface of the SGE2010P switch.GLC-LH-SMD = and MBGLH1 is suitable for connection between these two Cisco switc...
Dear thefredsmith,
I have noticed that the switch just have 24 x RJ-45 and 2 x SFP gigabit ethernet ports, I recommend that you can use the 1.25Gb/s GLC-T module, hope it's useful for u!
Isabell
Are you asking which channels are best? If that's the question, they're all the same in terms of performance. What you need to do is match the channels on the transceivers with those in the MUX/DEMUX you're using, that's about it.
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