How to identify if the VPS host is normal

                  Under normal circumstances, if the VPS is normal, you can configure the configuration in any environment that the user needs. Of course, under this premise, it must be within the range allowed by the user's VPS memory and hard disk. How to determine the VPS host is normal? First, use the ping command (assuming ip is 117.34.88.88) 1. On the local computer, click Start--Run--cmd and then enter ping 117.34.88.88 in the pop-up command prompt window. Can ping, indicating that the VPS is running, there is no shutdown if the ping fails, it can not indicate that your VPS host is off state, it may be because the firewall is opened, banned ping 2. Can be judged on the local computer through the remote desktop, click to start --Run --mstsc Then enter 117.34.88.88 in the pop-up window (default port 3389). If remote control is possible, the VPS host is running. If it cannot be controlled remotely, it cannot be said that the VPS is powered off. It may be that the network card is You disable it, open a firewall, do not allow remote desktops, or install an anti-virus software firewall to block the port. If you have confirmed that you have not done any operations, you can suddenly but can not remotely, then you need to find the VPS supplier to ask. Second, by accessing your domain name to judge 1. If the domain name has been accessible, can be pinged, can be remote, suddenly unable to access, ping nowhere, can not remote VPS server, indicating that the VPS has been stopped. (Premise: No operation) 2. If the domain name cannot be accessed, but it can be pinged, it can also be remote, indicating that the VPS is running. Please check whether the domain name resolution is normal, ping the domain name, and see if the ip after ping is the ip of the VPS. Address 3. If the domain name resolution is normal, but the access error or access error, it is a VPS server configuration problem, the specific configuration can be found in the VPS provider to ask clearly, not to elaborate here.