What do I need to pay attention to when installing Huawei OSN2500 device veneer?

A: Installing a single board is only a logical installation, and it is not necessarily related to the physical single board on the subrack, so please pay attention to the distinction. The main limitations when installing a single board are the physical limitations of the motherboard slots and the limitations of the slot bus; please refer to the command line help information when installing a single board.

The types of boards that support single-board installation include: line boards, tributary boards, crossover boards, master control boards, Ethernet single boards, interface boards, and optical amplifier boards; SSN1PIU, FAN, and auxiliary interface boards (AUX/SSQ1SAP) are installed automatically by default, and manual installation is not supported; the installation of single-boards adopts the logical board position, and although the logical board position is the same as the physical slot on the subrack in most cases, for the Huawei OS, it is the same as the logical board position, but for the Huawei OS, it is not the same as the physical slot. consistent, but for Huawei OSN2500/1500 3-in-1 single boards, you need to pay attention to the distinction.

For the main control board, the board is installed by default and does not allow deletion; the backup board supports manual installation and deletion operations; to install an interface board, you need to install its corresponding processing board first; the logically installed board has three states, ADDING, ACTIVE, and DELETING, and you need to pass the verification after installing and deleting the board before it takes effect.

The related technical information in this chapter and the troubleshooting process of SDH equipment are collected and organized by Shenzhen Optical Transmission Network Technology Co. Our company specializes in Huawei SDH optical transmission equipment, SDH transmission equipment sales.