SecureCRT or XShell software, securecrtxshell

SecureCRT or XShell software, securecrtxshell

SecureCRTIt is a terminal simulation program that supports SSH (SSH1 and SSH2). It is simply a software used to log on to UNIX or Linux server hosts in Windows.

 

Xshell is a powerful security terminal simulation software that supports SSH1, SSH2, and Microsoft Windows TELNET protocol. Xshell provides secure connections from the Internet to remote hosts and its innovative design and features help users enjoy their work in complex network environments. Xshell can be used to access servers in different remote systems on the Windows interface, so as to better achieve the purpose of remote control terminal.

 

Installation: Baidu download can be directly installed

Common secureCRT shortcuts

Alt + Enter -- full screen
Alt + B -- open a new connection
Alt + 1/2/3/4/5.../9 -- switch to 1st/2/3/4/5.../9 labels
Ctrl + A -- move the cursor to the beginning of the line.
Ctrl + B -- move the cursor forward by 1 Character
Ctrl + D -- Delete the first character after the cursor
Ctrl + E -- move the cursor to the end of the row
Ctrl + F -- move the cursor one character behind
Ctrl + H -- delete 1 character before the cursor
Ctrl + J -- press ENTER
Ctrl + k -- delete the character from the current cursor to the end of the row
Ctrl + P -- display the previous command
Ctrl + M -- press ENTER
Ctrl + N -- next command
Ctrl + T -- switch the last two characters before the cursor (available for Cisco routers)
Ctrl + U -- clear input in the current row and Cache
Ctrl + V -- enter the ctrl character
Ctrl + W -- remove the character Tab from the current cursor to the beginning of the line -- auto-completion command can also install the OpenSSHWindows53p1-2.msi ssh server and use command access, such as ssh root@127.1.1.1-p 10 (IP address plus port) SSHOpen a port for remote access. How to install ssh? Sudo apt-get install openssh-server
Sudo service ssh start
Sudu ps-e | grep ssh
Note: sudo indicates administrator permission. VIM (Unix and Unix-like system text editor)How to install? Sudo apt-get install vim-gtk vim a.txt edit I exit: ESC: q! Exit ESC: wq without saving! Save and exit the above for ubuntu. If it is centOS, the command is yum-y install vim *

After the installation is complete, Type vi in the command line and press the "tab" key.

We can see that the installation is successful if the vim Command already exists.

Note: apt-get is mainly for ubuntu systems, while the commands behind yum-y in centOS are the same.

 

Change root password?

Sudo password root

If this parameter is not entered, it indicates password-free access.