Taking the Huawei 5700 series switches as an example, the commands to view optical module information are as follows: Transceiver Type :1000_BASE_SX_SFP Connector Type :LC Wavelength(nm) :850 Transfer Distance(m) :300(50um),150(62. 5um)This document covers interface management configurations, including interface basic configuration, Ethernet interface configuration, logical interface configuration, and port isolation configuration. Solution: To solve this problem, you can follow these steps: Check if the fiber and optical modules are compatible. Single-mode/multimode fibers and. HUAWEI S5700-24TP-SI (AC) switch is one of the more popular products. Size (width x depth x. HUAWEI TECHNOLOGIES CO. Copyright © Huawei Technologies Co. All other trademarks and trade names mentioned in this document are the property of their respective holders. During use, reading optical module information helps understand its real-time operating status, enabling faster troubleshooting of link abnormalities. The following uses the. How Can I Determine Whether an Optical Module Is a Huawei-Certified Optical Module? What Can I Do If the Optical Power Is Low or High? How Can I View Optical Power Information? How Can I View the Optical Module Wavelength? How Can I View the Optical Module Transmission Distance? How Can I View the.