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IBM已推出一系列面向中小企业解决方案的快速以太网产品系列,以满足广大中小型用户的需要。这些产品有包括支持10/100Mbps自适应到桌面的快速以太网集线器产品824x系列;支持快速以太网主干交换的827x产品系列。作为快速以太网主干的827x产品系列,由各种型号的各种端口的交换机组成,可以上联千兆以太网、ATM或其它高速网络,下面可以连接各类以太网交换机或集线器。这两个系列的网络产品背板带宽均为5Gbps,其下联低端集
IBM has introduced a series of Fast Ethernet products for SMB solutions to meet the needs of a wide range of small and medium-sized users. These products include the 824x family of Fast Ethernet hub products that support 10 / 100Mbps self-adapting desktops; the 827x product family that supports Fast Ethernet backbone switching. As a Fast Ethernet backbone of the 827x product line by a variety of ports of various switches, you can uplink gigabit Ethernet, ATM or other high-speed network, the following can be connected to a variety of Ethernet switches or hubs. These two series of network products backplane bandwidth are 5Gbps, the lower end of the lower set