Bam Server - Huawei U-SYS MRS6100 Technical Manual

Technical Manual
U-SYS MRS6100 Media Resource Server
Figure 6-2 Logic structure of the terminal system
Note:
For working principles of the NMS software, refer to the related user manual.
The BAM communicates with the FAM, implementing system operation and
maintenance, and bill management.
The BAM and the NMS interact through the standard man-machine language
(MML)/simple network management protocol (SNMP), thereby realizing the
centralized maintenance and management of MRS6100 by the NMS. The NMS
provides an access interface to its upper NMS.
The BAM and workstations communicate with each other using TCP/IP through
Ethernet. They can also communicate using serial port through communication
gateway.

6.2 BAM Server

The BAM is the server of the MRS6100 operation and maintenance system (OMS). It
works as a bridge between the OMS and the terminals. The BAM sends the local or
remote OMS commands to the host. The host then directs the response to the related
terminal devices to dump or forward the alarm messages or service statistics. The
MRS6100 uses HUAWEI C5210 server as the BAM server.
The BAM software is used to manage and maintain the MRS6100, including the
operating data of the MRS6100, traffic statistics and alarm information. The MRS6100
Huawei Technologies Proprietary
6-2
Chapter 6 MRS6100 Terminal System