SFP-10G-SR vs SFP-10G-LR

What's the difference between SFP-10G-SR and SFP-10G-LR ?
SFP-10G-SR 10GBASE-SR SFP Module
SFP-10G-LR 10GBASE-LR SFP Module
Cisco 2960 Switch
Cisco 3750 Switch
Cisco 3850 Switch
Solved!
Go to Solution.

Does S5700-52X-PWR-LI-AC support stack?
Huawei S5700-52X-PWR-LI-AC is stacking through service ports and need to purchase the stack cable, it also support max stack 9 switches.
Cisco 2960 Switch
Cisco 3750 Switch
Cisco 3850 Switch

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