Introduction

You need to perform routine maintenance on project operations and output O&M reports. For details, see Table 1.

After the instruction stream cloud phone is deployed for the first time, you are advised to perform an inspection immediately.

**Table 1** Instruction stream cloud phone routine O&M report
No.	Item	Recommended O&M Period
1	Changing the IP address	When changing the network
2	Changing the port number	When changing the Docker port or server port
3	Viewing the server status	Once a day
4	Viewing the container status	Once a week

Parent topic: Routine O&M