中国惠普有限公司 2011 年 5 月 5 日 惠普 ProCurve以太网交换机安装配置指南 Version1.0 惠普 ProCurve以太网交换机安装配置指南 中国惠普有限公司安装规划中心 产品介绍 ProCurve 6120 系列交换机分为两种型号： 6120G/XG 6120XG 产品名称的规则： 以6120 产品的G/XG 为例，G 和XG 都指端口速率，其中G 表示1Gb per second，XG 表示10Gb per second； ”/”以前的部分特指内部端口速率，”/”以后的部分特指外部端口速率。 前面板及端口介绍： 端口 6120 G/XG 端口类型 端口名称 端口类型 16x 1GbE Server NIC ports D1-D16 16x 10GbE Server NIC po1x 10GbE CX4 C1 1x 10GbE CX4 or 1x 10Gb2x 10GbE XFP ports X1;X2 5x 10GbE SFP+ ports 2x 1GbE SFP ports S1;S2 2x 10GbE SFP+ ports or 4x 10/100/1000 RJ-45 ports 1;2;3;4 S2S link I1 Management Port OOBM Management Port • 10GbE CX4—The CX4 interface requires the use of copper cabling, similar to the variety used in InfiniBand technology, and is designed to work up to a distance of 15 m. CX4 technology is an attractive solution because it has the lowest cost per port of all 10Gb interconnects, at the expense of range. CX4 has a bigger form factor than either SFP or SFP+. • 10GbE XFP ports—These 10GbE ports support SR (multi-mode fiber, 300 m) and LR (single-mode fiber, 10 km) optic transceivers based on the XFP version of the small form factor pluggable specification. XFP transceivers have a smaller form factor compared to several standards (XENPAK, X2, XPAK) that preceded it. The XFP ports support Industry Standard Servers (ISS) optics only. • 1GbE SFP ports—These 1GbE ports support SX (multi-mode fiber, 550 m) and LX (single-mode fiber, 10 km) optic transceivers based on the SFP version of the small form factor pluggable specification using an LC physical connector. These ports also support 1000BASE-T...
