Use the command display transceiver to view the optical module information of all optical ports, and use the command display transceiver interface interface-type interface-number to view the optical module information of a specific optical port. Table 3 Console port specifications · Provides connection to an ASCII terminal. Table 4 10/100/1000BASE-T autosensing Ethernet port specifications Table 5 SFP+ port specifications The 10GE SFP+ Ethernet fiber. Reading optical module information during use helps understand its real-time operating status, allowing you to locate the cause of link abnormalities more quickly. The following uses the Moduletek QSFP-40G-LR4 module connected to an H3C S6820 switch as an example to introduce how to read. Page 3 Preface H3C S5130-HI Switch Series Installation Guide describes the procedures for installing, accessing, and troubleshooting the H3C S5130-HI Switch Series. This preface includes the following topics about the documentation: • Audience. The S5130S-HI switch series comes with. H3C S5130S-EI Series Switches – A simple (fixed power design), cost-effective and easy to deploy access switching solution with POE+ that offer enhanced security, high-density GE and 10GbE uplinks, static route, RIP, OSPF, SDN and IRF enabled, flexible management, which meet the requirements for.