User's Manual

Mobile WiMAX RAS SPI-2213 System Description/Ed.02

Loading Message Flow

After performing the pre-loading procedure, if the method of loading is determined, the

Main OAM (ULM) of the MMA-G which performs the operation and the maintenance of

the entire SPI-2213 performs loading by using the FTP/SFTP to the corresponding IS

(remote ID or its own storage). Then, the Main OAM (ULM) becomes the internal image

server for the lower board and performs the loading procedure.

The information on the software loaded in the SPI-2213 can be checked in the upper

management system.

The loading message flow is as the following figure:

Figure 4.19 Loading Message Flow

SPI-2213

MRA-F

MMA-G

SPI-2213

MRA-F

MMA-G

• • • •

WSM (RS/IS)

Registration

Image Loading

RS/IS

Registration

Image Loading

RS/IS

Non-volatile

Storage

Non-volatile

Storage