Linux terminal, network virtual terminal, pseudo-terminal turn from: http://www.xuebuyuan.com/877887.htmlMany of the network Service applications on Linux, such as L2TP, PPTP, Telnet, all use pseudo terminal. There are friends who are asking the concept of this, and write do
console is the computer itself has a device, a computer has only one console. When the computer starts, all information is displayed to the console, not to the terminal. In other words, the console is the basic device of the computer, and the terminal is an additional device. Of course, because the console also has the same function as the terminal, the console
4, 8 13:39/dev/ttys2
CRW-RW----1 root UUCP 4, 8 13:39/DEV/TTYS3
Copy Code2. Console Terminal (/dev/ttyn,/dev/console)In Linux systems, computer monitors are often referred to as console terminals. It simulates a type of terminal (Term=linux) of Linux,The device files associated with it are: Tty0, Tty1, Tty2 .... When the user logs on from the console, Tty1 is used. When using the ALT+[F1-F6] key c
Original URL: http://blog.csdn.net/liaoxinmeng/article/details/5004743First of all:1. Neither the terminal nor the console is the concept of personal computers, but the concept of a small, medium-sized mainframe computer shared by many people.A host, even a lot of terminals, the terminal for the host to provide a human-computer interface, everyone through the terminal
computer, after the computer completes the command, it sends the output to the terminal and the terminal displays the result to the user.Virtual Console and Virtual Terminal)
The Virtual Console is the same as the Virtual
Virtual Machine + ubuntu graphical interface and terminal interface switch, ubuntu Terminal
In the virtual machine environment, switch between the graphic interface and the text interface:1. In the vmwarevm, the graphic interface switches to the text interface, which is related to the
First, distinguish/dev/tty,/dev/console,/dev/pts,/DEV/TTYN/DEV/TTYSN
Typically, the console (console) we see under Linux is done by several devices. Is/dev/ttyn. You typically use a hotkey alt+fn to switch between these virtual terminals. All of these TTY devices are matched by linux/drivers/char/console.c and vt.c.
Control Terminal/dev/tty refers to the current termi
Document directory
3. Switch between virtual terminals
4. Close a virtual terminal
3. Switch between virtual terminals
4. Close a virtual terminal
Linux virtual
is: Alt + F7; switch between different console interfaces in the text interface: Alt + F (n), where F (n) is the F1-F6, six consoles;
2. You can also modify the shortcut keys of vmware. Set in edit-> preference
The device files/dev/tty1,/dev/tty2,...,/dev/tty6 correspond to 6 virtual terminals respectively;
The device file corresponding to the terminal opened in x-windows is/dev/pts/n, where n starts from
Virtual machine environment, switch between GUI and text interface:1 VMware Virtual machine, from the graphical interface switch to the text interface, and the virtual machine settings, the default VM occupies Ctrl+alt as a hotkey, so the graphical interface switch to the text interface of the key combination is: Ctrl+alt+shift+f (n), where F (n) is f1-f6;The key
Virtual machine environment, switch between GUI and text interface: 1 VMware Virtual machine, from the graphical interface switch to the text interface, and the virtual machine settings, the default VM occupies Ctrl+alt as a hotkey, so the graphical interface switch to the text interface of the key combination is: Ctrl+alt+shift+f (n), where F (n) is f1-f6; The
The virtual terminal in Linux is so-called virtual, because it is physically still a software console on this machine, rather than a real remote physical terminal, but the virtual terminal is actually more unified in the implement
In the virtual machine environment, switch between the graphic interface and the text interface:1. In the vmwarevm, the graphic interface switches to the text interface, which is related to the virtual machine settings. By default, the VM occupies Ctrl + Alt as the hot key. Therefore, the graphic interface switches to the text interface with the combination key: ctrl + Alt + Shift + F (n), where F (n) is th
Linux Virtual Terminal Command Screen usage details after using ssh or telnet to log on to the remote host, execute some time-consuming commands. if ssh or telnet is interrupted at this time, the program or command being executed on the remote host will also be terminated. For example, after you log on remotely, you need to execute a consumption... linux Virtual
setting.F11 Toggle fullscreenCtrl+shift+rReset Terminal StateCtrl+shift+gReset terminal State and Clear windowSuper+gGroup all terminals so this any input sent to one of them, goesTo all of them.Super+shift+gRemove grouping from the all terminals.Super+tGroup all terminals in the current tab so input sent to one ofthem, goes to all terminals in the current tab.Super+shift+tRemove grouping from all terminal
Virtual Machine + Ubuntu graphical interface and terminal interface switching
In the virtual machine environment, switch between the graphic interface and the text interface:1. In the vmwarevm, the graphic interface switches to the text interface, which is related to the virtual machine settings. By default, the VM occ
1. Virtual machine settings
Virtual machine settings, network adapter, select Host-only: Share a private network with the host
Description of Bridge, NAT, host-only three network modes:
(1) Bridging: Represents a real system within the LAN, at which time Linux has its own IP address.
(2) Nat:windows a common IP address with Linux.
(3) VM1 as a switch in the Host-only:windows network
Putty terminal simulates remote login to virtual machine Linux, puttylinux
1. Virtual Machine Settings
Virtual Machine Settings-> network adapter-> select Host-only: Share a private network with the Host
Description of three network modes: Bridging, NAT, and Host-only:(1) Bridging: indicates that the local network
StateCtrl+shift+gReset terminal State and Clear windowSuper+gGroup all terminals so this any input sent to one of them, goesTo all of them.Super+shift+gRemove grouping from the all terminals.Super+tGroup all terminals in the current tab so input sent to one ofthem, goes to all terminals in the current tab.Super+shift+tRemove grouping from all terminals on the current tab.Ctrl+shift+iOpen a new window (Note:unlike in previous releases, this win-Dow is
Enable the telnet server in Linux and use the secure CRT virtual terminal
Is rpm-Qa Telnet inserted into the telnet service in
Rpm-Qa telnet-Server
Rpm-IVH xinetd-*. i386.rpmRpm-IVH telnet-server *. i386.rpm
This will report an error. You need to install xinetd first.
Rpm-IVH xineted *. i386.rpm
Install rpm-IVH telnet-server *. i386.rpm
Modify the telnet service configurationFileVI/etc/xinet
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