Why is the VPS all set up, the SS is also installed, but it can t be used

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First of all, look at the running server to see if it is installed, see if it can ping under the ping, and see if your VPS is KVM virtual, if there is no problem, there is a problem with your server script, you can use a one-click script to build it from scratch.

Rabbit VPS is a software tool used to quickly switch network configurations such as IP addresses in different network environments.

IP swap function is provided, including static line and dynamic line selection.

Covering 23 provinces across the country; 661 cities with tens of millions of IP addresses to choose from.

Static IPDynamic IP addresses can be used for a long time.

There are PPTP, L2TP, and support emulator multi-window mode.

What environment. What platform.

There are several earthly possibilities:

1. There are too many startup programs, and the startup process is very slow, resulting in the network connection not responding normally;

2. There is a problem with the onboard network card, it may be a bad interface, and the performance will be much better if you replace a back-to-zen independent network card;

3. If there is a problem with the system, reinstall and update to the latest, then connect to the network to try;

4. If the physical connection of the network may be bad, check each port in detail and replace all the ports that may be faulty;

5. Move the chassis elsewhere and try a different Internet port.

There are several possibilities:

1. There are too many startup programs, and the startup process is very slow, resulting in the network connection not responding normally;

2. There is a problem with the onboard network card, it may be a bad interface, it is recommended to replace an independent network card (not expensive, but the performance is much better);

3. If there is a problem with the system, it is recommended to reinstall it, update it to the latest, and then connect to the network to try;

4. The physical connection of the network may be poor, it is recommended to check each port in detail, and replace all the ports that may be faulty;

5. Move the chassis elsewhere and try a different Internet port.

There are many reasons for this, and in general, there are so few:

1. VPS itself is slow, for example, if your bandwidth is only 1M, it must be slow. Or, if you have 100M bandwidth, but there are a thousand people using it, it is equivalent to only, and it must be slow.

2. VPS is in the eastern part of the United States, which is too far away from us, and it will be slower3. VPS is attacked, the line becomes poor, the network is blocked, and the data transmission cannot come 4. The problem of your network operator, the overseas bandwidth of each operation is limited and has been full.

If your VPS is KVM architecture, your VPS bandwidth is relatively high, at least more than 50M, your VPS has not been attacked, and the operator's egress bandwidth is not full, then you can turn on BBR to accelerate, which can probably pass 3 to 10 times the network speed.

If it is an OpenVZ architecture, it can only be accelerated with FS.

1. Choose a VPS that suits you.

2. Create a Vultr account, fill in a registered email address and password after entering **, and click Create Account.

3. Go back to Vulrt, make the selection on the picture on the billing interface, and recharge and configure.

4. After the payment is completed, the preparation is completed, and then the construction begins.

5. Click the server option on the left, and select Configure as shown below.

6. Just choose these three. Click Deploy Now in the lower right corner. It will automatically jump to the servers interface.

<>8. Fill in the host address that has just been built, and the host address is viewed in **? Go back to the front, look in Vultr, there is an introduction in the previous picture, don't move the others, click to open.

9. If a dialog box pops up here, select Yes, and then type root on the all-black screen to return to the paddle wheel. Wait for 5 seconds and enter the password of the VPS as prompted.

There are several possibilities:

1. There are too many startup programs, and the startup process is very slow, resulting in the network connection not responding normally;

2. There is a problem with the onboard network card, it may be a bad interface, it is recommended to replace an independent network card (not expensive, but the performance is much better);

3. If there is a problem with the system, it is recommended to reinstall it, update it to the latest, and then connect to the network to try;

4. The physical connection of the network may be poor, it is recommended to check each port in detail, and replace all the ports that may be faulty;

5. Move the chassis elsewhere and try a different Internet port.

Use Putty to access the server first, then use the server to set up the SS, and set up the S client.

VPS (Virtual Private Server) technology is a high-quality service that splits a server into multiple virtual dedicated servers. The technologies that implement VPS are divided into container technology and virtualization technology. In a container or virtual machine, each VPS can be assigned an independent public IP address, an independent operating system, and the isolation of disk space, memory, CPU resources, processes, and system configurations between different VPs, simulating the experience of "exclusive" use of computing resources for users and applications.

VPS can reinstall the operating system, install programs, and restart the server separately just like a standalone server. VPS provides consumers with the freedom to manage configurations, which can be used for enterprise virtualization or IDC resource rental.

IDC resource lease, provided by the key VPS provider. The experience of using VPS is also quite different due to the differences in the hardware and VPS software used by different VPS providers and the different sales strategies. In particular, VPS performance will be greatly affected when the VPS provider is oversubscribed and the physical server is overloaded.

Relatively speaking, container technology is more efficient than virtual machine technology, and it is easier to oversell, so generally speaking, the VPS of container starvation is higher than that of limb virtual machine VPS.