1.9 Using Putty remote connection Linux 1.10 using Xshell to connect Linux 1.11 PuT

1. After installing the Putty tool, open the Putty tool, set the host Name (that is, the hostname IP address), then save, the last point open
2. Then appear, click Yes
3. Enter the password after the successful login, if login as the wrong account or the host does not have this account, it will keep you enter the password.

Remote login notes for Xshell:
1. After installing the Xshell, open
2. Click Create a new Session window, set the relevant parameters in the map to click OK
3. There will be a dialog box to enter the user name and password, enter to log in
4. The screen displayed after login is

Putty Key authentication:
1. Open the Puttygen tool
2. appear, then click Generate to generate the key
3. Set level two password to enhance security
4. Click Save Private key (this should be saved to a safe place),
5. Then where does the virtual machine execute the following command
6. Execute command Close Sellinux
7. Open the putty and look at the diagram settings
8. Go back to the session option and click Save
9. Login

    Xshell key authentication: 1. Open Xshell, Tools--New User key Generation Wizard (keep it default), next! [] (http://i2.51cto.com/images/blog/201803/21/31c93b63f1d81d12079dccac8501c6c8.png?x-oss-process=image/      watermark,size_16,text_qduxq1rp5y2a5a6i,color_ffffff,t_100,g_se,x_10,y_10,shadow_90,type_zmfuz3pozw5nagvpdgk=) 2. Next--then fill in the Key name and password! [] (http://i2.51cto.com/images/blog/201803/21/d05202973e58d1fd3b46a4ccfbb2fb9f.png?x-oss-process=image/      watermark,size_16,text_qduxq1rp5y2a5a6i,color_ffffff,t_100,g_se,x_10,y_10,shadow_90,type_zmfuz3pozw5nagvpdgk=) 3. Generate the public key next! [] (http://i2.51cto.com/images/blog/201803/21/31b96d5a206c459451b85abb6b47ca35.png?x-oss-process=image/ watermark,size_16,text_qduxq1rp5y2a5a6i,color_ffffff,t_100,g_se,x_10,y_10,shadow_90,type_zmfuz3pozw5nagvpdgk=) , 4. Then the public key is copied to the Authorized-keys file 5. Then open Xshell and set it up! [] (http://i2.51cto.com/images/blog/201803/21/8029a433e34286e8168d8b40679dcff3.png?x-oss-process=image/ Watermark,size_16,text_qduxq1rp5y2a5a6i,color_ffffff,t_100,g_se,x_10,y_10,shadow_90,type_zmfuz3pozw5nagvpdgk=) 6. Click OK! [] (http://i2.51cto.com/images/blog/201803/21/bd7173309cbe7a833da9a4733bafe07a.png?x-oss-process=image/      watermark,size_16,text_qduxq1rp5y2a5a6i,color_ffffff,t_100,g_se,x_10,y_10,shadow_90,type_zmfuz3pozw5nagvpdgk=) 7. Connect--can be automatically entered into Linux! [] (http://i2.51cto.com/images/blog/201803/21/62bc9420359c81e4358d5b17830d13cc.png?x-oss-process=image/ watermark,size_16,text_qduxq1rp5y2a5a6i,color_ffffff,t_100,g_se,x_10,y_10,shadow_90,type_zmfuz3pozw5nagvpdgk=)

Xshell with the map:

1.9 Using Putty remote connection Linux 1.10 using Xshell to connect Linux 1.11 PuT