What software tool is SecureCRT? Commonly used SecureCRT shortcut key commands

SecureCRT is a terminal emulation program that supports SSH (SSH1 and SSH2). Simply put, it is software for logging into UNIX or Linux server hosts under Windows. SecureCRT supports telnet and rlogin protocols. SecureCRT is an ideal tool for connecting to servers running Unix and Windows or VMS. Encrypted file transfers can be carried out using Nene's VCP command line program.

SecureCRT has all the features of the popular CRTTelnet client, including: automatic registration, different features for different hosts, printing capabilities, color settings, variable screen sizes, user-defined keymaps and the excellent VT100, VT102, VT220 competes with ANSI. Can be run from the command line or from the browser. Other features include text scripts, easy-to-use toolbars, user-keymap editor, customizable ANSI colors, etc. SecureCRT's SSH protocol support DES, 3DES and RC4 ciphers and passwords with RSA authentication.

This article summarizes some commonly used SecureCRT shortcut key commands.

1. ls only lists file names

-A: List all files, including hidden files. -l: List format, including most attributes of the file. -R: Display recursively. –help: Help for this command.

2. cd to change directory

cd /: Enter the root directory cd: Return to your own directory (different users will have different directories, root is /root, xxt is /home/xxtcd..: Return to the upper-level directory pwd: Display the current directory< /p>

3. less file name

tail -f log name: view log

4. q exits the open file

5. Upload files:

rz Select the file to be transferred and OK.

6. Download files:

sz Specify the file name, press enter, and it will be downloaded to the secureCRT/download directory.

7. Delete files:

rm deletes files, rmdir deletes empty directories. rm -rf forcefully deletes non-empty directories

8. Display the 20 recently entered commands:

history 20

9. Obtain help commands

–help View detailed parameters under the command: such as: rz –help, sz –help.

10. cd command to enter a folder

mkdir+folder name is the command to create a folder sz+file name is the command to send files from the server to the local computer rz is the command to transfer files from the local computer to the server ll lists all the files in the current directory, including each Detailed information of a file dir Open the current file in the current folder vi

11. Editing a file

a Switch to edit mode ctrl+c Exit edit mode dd Delete the entire line: q Exit the current file: w Write and save the current file -f Force xx parameters

Here are some shortcut key commands:

Ctrl+C: Terminate the current command Ctrl+D: End of input (EOF), for example, when the email ends, Ctrl+M: Enter key Ctrl+S: Pause the output of the screen Ctrl+Q: Reply to the output of the screen Ctrl+ U: At the prompt, delete (cut) the command before the cursor Ctrl+K: At the prompt, delete (cut) the command after the cursor Ctrl+Y: Paste the cut content Ctrl+Z: "Pause" the current command Ctrl+L: clear the screen, equivalent to clearCtrl+A: go to the front of the command line Ctrl+E (end): go to the end of the command line Ctrl+R: search

Recommended site searches: app server rental, Korean server recommendation, how to rent Yangzhou dual-line server foreign server, website registration inquiry, overseas server, Wanwang domain name registration official website, foreign virtual host, server high defense Hong Kong, domain name space, < /p>