Querying BSC Board Information

This describes how to query the BSC board status, attributes, and sub-board information on the BSC6000 Local Maintenance Terminal. This also describes how to query the electronic label of BSC boards.

Prerequisite

The boards are in position.

Context

The board status refers to the position information, Admin state, Operation state, Standby state, and Avail state.
The board property refers to the current temperature and voltage of a board.
The sub-board information refers to the hardware version information of the sub-board. Only the XPU, DPU, EIU, and OIU support the query of the sub-board information.
Electronic label refers to the information relevant to FRU (such as board, rear board, and power supply), including board descriptions, model, bar code, BOM number, PCB version, production date, supplier name, and publication serial number.

Table 1 describes the board status that can be queried on the LMT.

**Table 1** Board status
Parameter	Meaning	Value Range
Administrative State	Indicating whether the current board can provide services or not	Lock: The current board cannot provide services. Unlock: The current board can provide services, but whether it actually provides services depends on other states, such as operation state and standby state. Shutdown: New services cannot access the current board, but the existing services on the board continue. NOTE: After all the services on the board exit, the board enters Shutdown automatically.
Operation state	Indicating whether the current board can be operated or not	Enable: The current board can be operated. Disable: The current board cannot be operated.
Standby state	Indicating whether the current board works in active mode or standby mode	Active: The current board works in active mode. Standby: The current board works in standby mode. Unassigned: The current board is not in active/standby mode. Invalid: The current board is not ready.
Service transmit	indicating more information about the board status	Normal: The current board is running properly. Fault: The current board is faulty. Uninstalled: The current board is not in position. Inconsistent: The status information about the current board is inconsistent with the configuration information about the slot. Power off: The current board is powered off.

Procedure

Through GUI
1. Choose BSC Maintenance > Maintain Device > Query BSC Board Information.
2. Click the tab as required. The default tab is Board Status.
3. Set parameters in the Location area, and then click Query. The query result is displayed, as shown in Figure 1.
  Figure 1 Querying results of board status
Through MML
1. You can run the following commands on the LMT to query the detailed information about BSC boards.
  - Run the DSP ELABEL command to query the FRU electronic label.
  - Run the DSP BRDSTAT command to query board status.
  - Run the DSP BRDSTAT command to query board property.
  - Run the DSP SUBBRDVER command to query the sub-board versions.
  NOTE:
  Currently, the electronic label of only a single OMU/SMU, a single power/fan box , and a single BTS board can be queried.