Whether an EGS2 board on an OSN 3500 supports flow control on ports

Types of ports on an EGS2 board of an OSN 3500: 1. Each EGS2 board supports 1000Base-SX/LX/ZX/VX Ethernet optical ports, which support auto-negotiation and comply with the IEEE 802.3z standard. An EGS2 board uses hot-pluggable SFP optical ports, which support a maximum transmission distance of 550 m in case of multimode fibers and a maximum transmission distance of 10 km in case of single-mode fibers. You can also use an optical module that supports a maximum transmission distance of 40 km or 80 km as required. 2. An N3EGS2 board also supports 1000BASE-T RJ45 Ethernet electrical ports, which support 10M, 100M, or 1000M auto-negotiation. The board uses hot-pluggable SFP electrical ports, which support a maximum transmission distance of 100 m.

Port working modes supported by an EGS2 board on an OSN 3500: 1. GE electrical ports: auto-negotiation, 1000M full-duplex, 100M full-duplex, and 10M full-duplex (Only N3EGS2 boards support GE electrical ports.) 2. GE optical ports: auto-negotiation and 1000M full-duplex

Reset modes supported by an EGS2 board on an OSN 3500: 1. Warm reset: An N2EGS2 board supports a warm reset, which interrupts services. An N3EGS2 board supports a warm reset, which does not affect services.After an N2EGS2 board is replaced with an N3EGS2 board by using the board version replacement function, a warm reset is supported, which does not affect services. 2. Cold reset: supported. A cold reset interrupts services.

An EMS2 board on an OSN 3500 supports flow control on ports: 1. Auto-negotiation flow control: supported (not supported by FE optical ports) 2. Non-auto-negotiation flow control: supported

An EFT8 board on an OSN 3500 supports flow control on ports: 1. Auto-negotiation flow control: not supported 2. Non-auto-negotiation flow control: supported