What's wrong with dandelion connecting to the server?

1, the mobile phone dandelion online platform cannot be connected for the following reasons: the first aspect of the problem-network equipment. I have to say that once the network can't connect normally, the first thing that comes to mind is the problem of network equipment, including switches, routers, cats and other network hardware devices.

2. Possible reasons are: network problems. Please check whether the network connection is normal, try to reconnect the network or change the network environment. If the system certificate is illegal, dandelion may not be able to connect to the server during use.

3. Network problems. Because the network is not smooth, when the network signal is weak, it is easy to connect the dandelion online platform, so it can be reinstalled by changing the network. Server problem. There is something wrong with the server of Dandelion Online Platform. At this time, the server of Dandelion online platform can be closed and reopened, and the problem will be solved.

4. System problem: There may be a problem with the network settings of the mobile phone. You can try to turn off and restart the phone and wait for the connection, or restore the network settings in the settings and then connect.

5. When prompted "Failed to connect to the server", you can try the following actions: (1) Replace the computer DNS with efficient DNS such as 225, 1 12229. (2)ping dandelion's API server domain name. (3)Telnet Dandelion API server port 443. (4) The agent network cannot use dandelion software.