was reading this
wondering if this was relevant to my project or not, for getting sfp+ fiber optic to work. There is an explanation here
https://www.genuinemodules.com/what-is-the-difference-between-fiber-channel-and-sfp_a1550
Fiber Channel is a high-speed network technology that is primarily used for storage area networks (SANs). It provides a dedicated and reliable connection for transmitting large amounts of data between servers and storage devices. On the other hand, SFP (Small Form-factor Pluggable) is a compact, hot-pluggable transceiver module that is used to connect networking devices, such as switches and routers, to fiber optic or copper cables. SFP modules support various types of network protocols, including Fiber Channel, Ethernet, and SONET/SDH. In summary, Fiber Channel is a network technology, while SFP is a type of transceiver module used for connecting devices in various networking environments.
Fiber Channel: High-speed data transfer protocol for storage networks.
Fiber Channel and SFP (Small Form-Factor Pluggable) are both technologies used in data communication, but they serve different purposes.
Fiber Channel is a high-speed data transfer protocol specifically designed for storage networks. It is commonly used in enterprise storage area networks (SANs) to connect servers and storage devices. Fiber Channel offers high bandwidth and low latency, making it ideal for applications that require fast and reliable data transfers, such as data backup and recovery, database transactions, and video streaming. It supports long-distance connections, allowing for the expansion of storage networks over large areas.
On the other hand, SFP is a type of transceiver module that is used to connect networking devices, such as switches and routers, to fiber optic or copper cables. It is a compact and interchangeable module that provides a standardized interface for transmitting and receiving data. SFP modules support various data rates and communication protocols, including Ethernet, Fibre Channel, and SONET/SDH. They are hot-swappable, meaning they can be easily inserted or removed from a device without powering it down.
While both Fiber Channel and SFP involve the use of fiber optic cables, they serve different purposes. Fiber Channel focuses on high-speed data transfer within storage networks, while SFP is a versatile module used for connecting various networking devices. However, it’s worth noting that SFP modules can support Fiber Channel protocols, allowing for the integration of Fiber Channel technology into networking devices.
From a recent perspective, the demand for high-speed data transfer and storage capacity has continued to grow rapidly. As a result, there has been an increasing adoption of technologies like Fiber Channel and SFP to meet these requirements. Additionally, advancements in SFP technology have led to the development of faster and more efficient modules, such as SFP+ and QSFP, which provide even higher data rates and greater flexibility in network design.
but the gist is, core simply worked for fiber channel, while scale you might have to do something extra to get it to work. adding to the complexity. maybe something to be mindful of.
