Huawei SE2900 Hardware Description page 79

HUAWEI SE2900 Session Border Controller
Hardware Description
Logical Structure
Figure 1-57
Figure 1-57 Logical structure
The modules of the board provide the following functions:
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Hardware and Software Compatibility
Table 1-50
Table 1-50 Hardware and software compatibility
Board Model
VPUA0
Issue 01 (2016-01-15)
shows the logical structure of the board.
The service interface converter implements conversion between optical data service
interfaces and media data service interfaces or data service interfaces on the backplane.
The configuration and control planes configure conversion module chips on the service
interface and exchange control plane information with the switch modules.
The DSP daughter board processes the media data, such as the voice and video data.
The BMC module implements board management and interacts with the backplane
through the CAN bus.
The power module supplies power to the function modules of the board.
lists hardware and software compatibility of the VPUA0.
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Spare Parts Model
VPUA0
1 Service Processing Device
Compatibility Rule
Only a board of the same
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