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Overview 简介 The LSWM2SP8PM and LSWM2SP8P interface cards each provide eight SFP+ ports. The SFP+ ports on the LSWM2SP8PM interface card support MACsec. LSWM2SP8PM 和 LSWM2SP8P 接口模块扩展卡对外均可提供 8 个 SFP+ 口, 其中 LSWM2SP8PM 接口模块扩展卡上的 SFP+ 口支持 MACsec 功能 The LSWM2SP8PM and LSWM2SP8P interface cards are similar in appearance. LSWM2SP8PM 和 LSWM2SP8P 接口模块扩展卡的外观相同, 手册以 LSWM2SP8PM 外观图为例进行介绍 SFP+ port SFP+ 口 Captive screw 松不脱螺钉 SFP+ port LED SFP+ 口状态指示灯 Ejector lever 扳手 The switch models that the LSWM2SP8PM & LSWM2SP8P interface cards are applicable to may change over time. For the most up-to-date list of applicable switch models, contact H3C Support or marketing staff. LSWM2SP8PM & LSWM2SP8P 接口模块扩展卡适用于 H3C 多款交换机产品, 其适用机型的准确信息随着时间变化有更新的可能性, 若您需要更详细的适配信息, 请咨询 H3C 公司市场人员或技术支持人员 Installing and removing the card 接口模块扩展卡的安装和拆卸 Prepare the following tools before you install or remove the card: Phillips screwdriver, flat-blade screwdriver, and ESD wrist strap. 在安装与拆卸接口模块扩展卡前, 您需要准备的工具包括十字螺丝刀一字螺丝刀和防静电腕带 No installation tools are provided with the device. Prepare these tools yourself. H3C 不随机提供安装工具, 您需要提前准备这些安装工具 The installation and removal procedures are the same for the LSWM2SP8PM and LSWM2SP8P interface cards. LSWM2SP8PM 和 LSWM2SP8P 的安装与拆卸的方法相同, 手册以 LSWM2SP8PM 为例进行介绍 1

1 3 2 1 Use a Phillips screwdriver to loosen the captive screw on the card. 使用十字螺丝刀逆时针方向旋转, 松开接口模块扩展卡上的松不脱螺钉 2 Hold the ejector lever to pull the card outward until the card is disconnected from the connectors. 拉动扳手使接口模块扩展卡与设备内连接器端子脱离 3 Hold the card with both hands and take it out slowly. 用双手水平缓慢地取出接口模块扩展卡 44 Installing and removing transceiver modules and cables 光模块或线缆的安装与拆卸 For the installation and removal procedures for GE SFP transceiver modules, SFP cables, 10-GE SFP+ transceiver modules, and SFP+ cables, see H3C Transceiver Modules and Cables Installation Guide at www.h3c.com. 对于千兆 SFP 模块千兆 SFP 电缆万兆 SFP+ 模块万兆 SFP+ 电缆的安装与拆卸, 请您参见 H3C 网站发布的 H3C 光模块及线缆安装指南中的相关内容 Verifying the installation 安装完成后的检查 After the installation is complete, determine whether the card is operating correctly. If the card fails to operate correctly, perform the following steps: Reinstall the card following the installation procedures described in this document. If the problem persists, contact H3C Support. 全部安装完成后, 在交换机运行正常的情况下, 若发现接口模块扩展卡无法正常工作 : 您可以按照手册中介绍的方法重新安装接口模块扩展卡如果重新安装后, 接口模块扩展卡仍无法正常工作, 请您联系 H3C 技术支持人员 3

Ports 接口 You can install GE SFP transceiver modules, GE SFP cables, 10-GE SFP+ transceiver modules, and 10-GE SFP+ cables in the SFP+ ports. SFP+ 口可选配千兆 SFP 模块千兆 SFP 电缆万兆 SFP+ 模块万兆 SFP+ 电缆 The SFP-GE-LX-SM1310-BIDI and SFP-GE-LX-SM1490-BIDI transceiver modules must be used in pairs. SFP-GE-LX-SM1310-BIDI 与 SFP-GE-LX-SM1490-BIDI 两款模块需要成对使用 H3C transceiver modules and cables available for the card are subject to change over time. For the most recent list of H3C transceiver modules and cables available for the card, contact H3C Support or marketing staff. 接口模块扩展卡支持的光模块和线缆的种类随着时间变化有更新的可能性, 若您需要准确的选购信息, 请咨询 H3C 公司市场人员或技术支持人员 For H3C transceiver module and cable specifications, see H3C Transceiver Modules User Guide at www.h3c.com. 光模块和线缆的具体规格, 请您参见 H3C 网站发布的 H3C 光模块手册 odel 型号 Central wavelength 中心波长 Connector 接口连接器 Cable specifications 接口线缆规格 Modal bandwidth 模式带宽 (MHz*km) Max transmission distance 最大传输距离 10-GE SFP+ transceiver modules 万兆 SFP+ 模块 SFP-XG-LX- SM1310 SFP-XG-LX- SM1310-E 1310 LC 9/125µm SMF N/A 10 km (6.21 1310 LC 9/125µm SMF N/A 10 km (6.21 2000 300 m (984.25 ft) 50/125µm 500 82 m (269.03 ft) SFP-XG-SX- MM850-A 850 LC 62.5/125µm 400 66 m (216.54 ft) 200 33 m (108.27 ft) 160 26 m (85.30 ft) 2000 300 m (984.25 ft) 50/125µm 500 82 m (269.03 ft) SFP-XG-SX- MM850-E 850 LC 62.5/125µm 400 66 m (216.54 ft) 200 33 m (108.27 ft) 160 26 m (85.30 ft) 4

odel 型号 Central wavelength 中心波长 Connector 接口连接器 Cable specifications 接口线缆规格 Modal bandwidth 模式带宽 (MHz*km) Max transmission distance 最大传输距离 GE SFP transceiver modules 千兆 SFP 模块 SFP-GE-SX- MM850-A 850 LC 50/125µm 62.5/125µm 500 550 m (1804.46 ft) 400 500 m (1640.42 ft) 200 275 m (902.23 ft) 160 220 m (721.78 ft) SFP-GE-LX- SM1310-A 1310 LC 9/125μm SMF N/A 10 km (6.21 50/125μm 500/400 550 m (1804.46 ft) 62.5/125μm 500 550 m (1804.46 ft) SFP-GE-LH4 0-SM1310 SFP-GE-LH4 0-SM1550 SFP-GE-LH7 0-SM1550 SFP-GE-LH8 0-SM1550 SFP-GE-LH1 00-SM1550 1310 LC 9/125μm SMF N/A 1550 LC 9/125μm SMF N/A 1550 LC 9/125μm SMF N/A 1550 LC 9/125μm SMF N/A 1550 LC 9/125µm SMF N/A 40 km (24.86 40 km (24.86 70 km (43.50 80 km (49.71 100 km (62.14 SFP-GE-LX- SM1310-BIDI SFP-GE-LX- SM1490-BIDI TX:1310 RX:1490 TX:1490 RX:1310 LC 9/125µm SMF N/A 10 km (6.21 LC 9/125µm SMF N/A 10 km (6.21 SFP-GE-T - RJ-45 Twisted pair 双绞线 N/A 100 m (328.08 ft) Model 型号 Cable length 线缆长度 Data rate 传输速率 10-GE SFP+ cables 万兆 SFP+ 电缆 LSWM1STK LSWM2STK LSWM3STK LSTM1STK GE SFP cables 千兆 SFP 电缆 0.65 m (2.13 ft) 1.2 m (3.94 ft) 3 m (9.84 ft) 5 m (16.40 ft) 10.31 Gbps SFP-STACK-Kit 1.5 m (4.92 ft) 1250 Mbps 5

LED Status 指示灯状态 Steady green 绿色常亮 Flashing green 绿色闪烁 Steady yellow 黄色常亮 Flashing yellow 黄色闪烁 Off 灯灭 Description 指示灯含义 A transceiver module is installed in the port. The port is operating at 10 Gbps, and a link is present on the port. 模块已安装, 端口工作在 10G 模式下, 并且端口 Link Up The port is sending or receiving data at 10 Gbps. 端口工作在 10G 模式下, 正在接收或发送数据 A transceiver module is installed in the port. The port is operating at 1 Gbps, and a link is present on the port. 模块已安装, 端口工作在 1G 模式下, 并且端口 Link Up The port is sending or receiving data at 1 Gbps. 端口工作在 1G 模式下, 正在接收或发送数据 No transceiver module is installed in the port, or no link is present on the port. 模块没有安装或端口没有 Link Up Obtaining documentation 资料获取方式 To access the most up-to-date H3C product documentation, go to http://www.h3c.com 您可以访问 H3C 网站 (www.h3c.com) 获取最新的产品配套资料 : 1. 请访问网址 :http://www.h3c.com/cn/technical_documents; 2. 选择产品类别和产品型号, 即可查询和下载与该产品相关的手册