1. Introduction
GSW-2453, 3-slot Gigabit Chassis switch, is a modular Switch that can be used to build high-performance switched workgroup networks. This switch is a store-and-forward device that offers low latency for high-speed networking. The Switch is targeted at workgroup, department or backbone computing environment.
GSW-2453 features a “store-and-forward “ switching scheme. This allows the switch to auto-learn and store source address in an 4K-entry MAC address table.
MDI (Medium Dependent Interface) Port is also called an "uplink port". The MDI port does not cross transmit and receive lines, which is done by the regular ports (MDI-X ports) that connect to end stations. In general, MDI means connecting to another Hub or Switch while MDIX means connecting to a workstation or PC. Therefore, Auto MDI/MDIX means that you can connect to another Switch or workstation without changing non-crossover or crossover cabling.
GSW-2453 has 3-module slot. User can accord their needs to purchase the modules. This can give elasticity on network application.
Features
Compatible with IEEE 802.3 10Base-T, IEEE802.3u 100Base-TX, IEEE802.3z gigabit fiber and IEEE802.3ab 1000Base-T
Support 8 port gigabit 10/100/1000Tx module, 8 port Mini GBIC module, 4 port 10/100/1000TX + 4 port Mini GBIC module
IEEE802.3x flow control
¾Pause frame for 10/100/1000Mbps full duplex
¾Backpressure for 10/100 Mbps half duplex
10Kbytes Jumbo packet support
Store and forward architecture
19 inch Rack mount design
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