Enter the command "display transceiver interface HundredGigE 1/0/29" to view the identification information on the switch port (port number: 1/0/29) into which the optical module is inserted, mainly including: the H3C model of the optical module inserted in the port, the type of. Enter the command "display transceiver interface HundredGigE 1/0/29" to view the identification information on the switch port (port number: 1/0/29) into which the optical module is inserted, mainly including: the H3C model of the optical module inserted in the port, the type of. The following uses the Moduletek QSFP-40G-LR4 module connected to an H3C S6820 switch as an example to introduce how to read information of the connected optical module on an H3C switch. Figure 1 Schematic Diagram of Optical Module Connected to Switch 1. Optical transmission features low loss and is fit for long distance transmission. Tagged VLANs: None. Page 3 About This Manual Organization H3C S9500 Series Routing Switches Command Manual is organized as follows: Part Contents 00 Feature List and includes Feature List and Command Index. Command Index includes Ethernet Port Commands, Port Configuration Commands, Link Aggregation Configuration. epresents a wireless terminator resents omnidirectional signals onfiguration, or software version. It is normal that the port numbers, sample output, screenshots, and other information in the examples differ t documentation to info@h3c. © Copyright: 2026 ETU-Link Technology CO.