A small form-factor pluggable (SFP) transceiver is a compact, hot-swappable, input/output transceiver used in data communication and telecommunications networks. SFP interfaces are generally used in almost all communication devices like switches, routers, and servers. SFP transceivers support communications standards including synchronous optical networking (SONET)(Standardized protocols that transfer multiple digital bit streams synchronously over optical fiber using lasers or