Huawei U-SYS MRS6100 - Chapter 2 Hardware Structure; 2.1 Logical Structure

Technical Manual
U-SYS MRS6100 Media Resource Server Chapter 2 Hardware Structure
Huawei Technologies Proprietary
2-1
Chapter 2 Hardware Structure
2.1 Logical Structure
Logically, the MRS6100 hardware consists of the following subsystems:
z System support subsystem
z Call processing subsystem
z Media processing subsystem
z External O&M terminal
Figure 2-1 shows the logical hardware structure of the MRS6100.
Figure 2-1 MRS6100 hardware logical structure
Table 2-1 lists the buses for the MRS6100.
Table 2-1 MRS6100 buses
Bus Index Description
Shared resource
bus
4.8 Gbps
The bus is used for loading, data backup,
and system maintenance.
Switched fast
Ethernet (FE)
bus
Double-star
shaped, 100
Mbps
The signaling processing units and service
processing units use the Ethernet as
inter-board service communication channels
to ensure smooth service processing flow.