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思科系统公司的Catalyst 3550系列产品最近增加了一种24端口的10/100Mbps交換机,该产品带有两个千兆位以太网接口转换器,适用于那些希望通过改进网络管理降低IT成本的大中型企业。值得考虑的长期因素从在eWeek实验室进行的测试中我们发现,这种Catalyst 3550系列的新产品(包括48端门的规格)实现了线速性能与易于配置的端口级安全性的结合。Catalyst 3550还增加了其它一些安全与管理特性,包括用于交换机分析的高级端口镜像,以太通道保护、互联网组管理协议过滤和用于密码恢复的新的控制机制。
Cisco Systems Catalyst 3550 Series recently added a 24-port 10 / 100Mbps switch with two Gigabit Ethernet interface converters for those who want to reduce IT costs by improving network management. Medium-sized businesses. Long-term Factors to Consider From the tests we conducted at eWeek Labs, we found that the new Catalyst 3550 series, including the 48-port gate, offers a combination of wire-speed performance and easy-to-configure port-level security. The Catalyst 3550 adds several additional security and management features including advanced port mirroring for switch analysis, EtherChannel Protection, Internet Group Management Protocol filtering, and new control mechanisms for password recovery.