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iES28GF Intelligent 28 Port Configurable Gigabit Switch
iES28GF is a highly redundant and scalable Layer-3 managed Gigabit Ethernet switch with 4 modular slots. Designed to withstand the harshest environments of Transmission and Distribution substations and rolling stock applications. The iES28GF is fully compliant with industry standards such as IEC 61850, IEEE 1613, and EN50155, with an operating temperature from -40°C to +85°C and redundancy support through functions like iRing and STP/RSTP/MSTP assuring protection of all mission critical network applications. iES28GF can also be managed conveniently via the iManage Software Suite, Telnet, and console (CLI) configuration.