1) In the login page of the C/S client, enter the User name, Password and Server IP address, and then click log in, the Workspace tab page is displayed.
NOTE:
Set Server IP address to the IP address of the VCN.
2) In the Service Operation panel on the left of the Workspace tab page, double-click Video Wall, as shown in Figure 1.
3)Add decoder. In the Decoder List panel on the Video Wall tab page, click to access the page for adding decoders.
NOTE:
A decoder can register with only C/S client. Therefore, before adding the decoder to the C/S client, ensure that the decoder is not added to other C/S clients. If the decoder has been added to another C/S client, the decoder cannot be added on this C/S client.
4) Optional: Configure the decoder
For more details, kindly check below documentation
https://support.huawei.com/enterprise/en/doc/EDOC1000145262?idPath=7881490|7919735|9864313|21782016|21818023