By "Linux remote management protocol" one can know, Linux-based SSH remote management server multi-protocol. This section to introduce two kinds of common remote management tools based on the SSH protocol, namely PuTTY and SecureCRT.
Before using remote management tools, you should set the host Windows and Linux virtual machines can communicate. Here we note that VMware NIC settings, change network settings and setup can use the ifconfig command in Linux, if still can not connect remotely, or SSH service is not started, or is blocked Linux firewall default SSH port services.
Also remember that the remote connection management server and the local operation of the server is the same, without any distinction.
PuTTY remote management tools
This is a completely free Windows remote management client tools, small size, simple operation, no need to install (can be used after download).
For regular customers to the company to do maintenance and technical support of friends, using the tool very convenient, as long as the portable U disk, you can achieve "one in hand, sign in everywhere."
PuTTY contains many components, such as:
- PuTTY (telnet client).
- PSCP (SCP client, copy the file via SSH protocol at the command line).
- PSFTP (SFTP command-line client, like FTP file transfer, based on SSH protocol).
- PuTTYtel (just a Telnet client).
- Plink (command line tool may be used to execute commands on a remote service device M).
- Pageant (PuTTY, PSCP, Plink of SSH authentication agent).
- The PuTTYgen (tools used to generate the RSA and DSA key).
Although there are so many components, but for beginners, the most used mainly PuTTY. PuTTY putty.exe download file and double-click, the interface will be configured as shown in FIG. 1.
FIG 1 PuTTY configuration interface
In the "Host Name (or IP address)" text box remote login host IP address, such as 192.168.8.88.
"Port" differ according to the protocol used (select different "type of connection" option, the port will automatically change), generally choose "SSH" or "Telnet", depending on the services provided by Linux servers.
Recommended to choose SSH, Telnet service password is transmitted in clear text, less secure, most UNIX / Linux systems disabled by default Telent.
If you want to save the session for next connection, you can enter a name in the "Save Session" in the text box, click the "Save" button to make this connection configuration saved.
After setting, click the "Open" button, the user interface will appear as shown in FIG. 2.
FIG 2 PuTTY as interface
If desired PuTTY support Chinese display, the method is modified: in the "Window -> conversion" right setting item "Remote Character Set 'drop-down list box" UTF-8 ", as shown in FIG.
Figure 3 PuTTY support Chinese display
SecureCRT Remote Management Tools
SecureCRT is a powerful remote management tools, the software SSH (Secure Shell) security login, data transfer performance with Windows terminal emulator provides a reliable injection, usability and configurability melt-in-one.
The advantage of using this tool is that you can easily remember when managing multiple servers multiple addresses, and can be set to automatically log in, easy remote management, and high efficiency. However, compared with PuTTY, SecureCRT need to install, and is a shareware, do not pay to register can not be used (interspersed with some of the registration code on the web, readers can search for their own use).
After installing SecureCRT and starts, click "Quick Connect" button, enter the IP address and user name, follow the prompts to enter a password to log in, and PuTTy similar, as shown in Fig.
FIG 4 SecureCRT use
SecureCRT default does not support Chinese (Chinese appear garbled), a workaround is: After the connection is established, enter the "Options" menu, select "Session Options" in the "Terminal -> emulation," the right of the setting item "terminal "drop-down list box" the Xterm ", tick" the ANSI color "color display support box, click" OK "button, as shown in FIG.
FIG 5 SecureCRT simulation settings
In the "Terminal -> Appearance" in the right setting item "current color scheme" drop-down list box "Traditional (conventional)", "standard font" and "accurate font" are selected Chinese font, such as Times New Roman or italics, and to ensure that the "character code" is selected for "UTF-8" (a Chinese character set is used by default CentOS UTF-8), uncheck "line-drawing using Unicode character" box save it, as shown in FIG.
FIG 6 SecureCRT skinning
In addition to PuTTY and SecureCRT, as well as between a file I like to use Windows and Linux sharing tools WinSCP, you can easily implement the file transfer between the two systems, interested readers can download and install on their own experience.
Remote management of many tools, but similar in the use of this section do not do too much introduction.
