提示-bash: telnet: command not found的解决方法详解编程语言

Linux centos 运行telnet命令,出现下面的错误提示:

[[email protected] ~]# telnet 127.0.0.1 
-bash: telnet: command not found

解决方法: 安装telnet服务

centos、ubuntu安装telnet命令的方法.

    yum list telnet*              列出telnet相关的安装包 
    yum install telnet-server          安装telnet服务 
    yum install telnet.*           安装telnet客户端
[[email protected] ~]# yum list telnet*  
Loaded plugins: fastestmirror, refresh-packagekit, security 
Loading mirror speeds from cached hostfile 
 * base: mirrors.cn99.com 
 * extras: mirrors.shu.edu.cn 
 * updates: mirrors.cn99.com 
Available Packages 
telnet.x86_64                            1:0.17-48.el6                      base 
telnet-server.x86_64                     1:0.17-48.el6                      base
[[email protected] ~]# yum install telnet-server 
Loaded plugins: fastestmirror, refresh-packagekit, security 
Loading mirror speeds from cached hostfile 
 * base: mirrors.cn99.com 
 * extras: mirrors.shu.edu.cn 
 * updates: mirrors.cn99.com 
Setting up Install Process 
Resolving Dependencies 
--> Running transaction check 
---> Package telnet-server.x86_64 1:0.17-48.el6 will be installed 
--> Finished Dependency Resolution 
 
Dependencies Resolved 
 
================================================================================ 
 Package               Arch           Version                Repository    Size 
================================================================================ 
Installing: 
 telnet-server         x86_64         1:0.17-48.el6          base          37 k 
 
Transaction Summary 
================================================================================ 
Install       1 Package(s) 
 
Total download size: 37 k 
Installed size: 54 k 
Is this ok [y/N]: y 
Downloading Packages: 
telnet-server-0.17-48.el6.x86_64.rpm                     |  37 kB     00:00      
Running rpm_check_debug 
Running Transaction Test 
Transaction Test Succeeded 
Running Transaction 
Warning: RPMDB altered outside of yum. 
  Installing : 1:telnet-server-0.17-48.el6.x86_64                           1/1  
  Verifying  : 1:telnet-server-0.17-48.el6.x86_64                           1/1  
 
Installed: 
  telnet-server.x86_64 1:0.17-48.el6                                             
 
Complete! 
[[email protected] ~]# 
[[email protected] ~]# yum install telnet.* 
Loaded plugins: fastestmirror, refresh-packagekit, security 
Loading mirror speeds from cached hostfile 
 * base: mirrors.cn99.com 
 * extras: mirrors.shu.edu.cn 
 * updates: mirrors.cn99.com 
Setting up Install Process 
Resolving Dependencies 
--> Running transaction check 
---> Package telnet.x86_64 1:0.17-48.el6 will be installed 
--> Finished Dependency Resolution 
 
Dependencies Resolved 
 
==================================================================================================================================== 
 Package                       Arch                          Version                              Repository                   Size 
==================================================================================================================================== 
Installing: 
 telnet                        x86_64                        1:0.17-48.el6                        base                         58 k 
 
Transaction Summary 
==================================================================================================================================== 
Install       1 Package(s) 
 
Total download size: 58 k 
Installed size: 109 k 
Is this ok [y/N]: y 
Downloading Packages: 
telnet-0.17-48.el6.x86_64.rpm                                                                                |  58 kB     00:00      
Running rpm_check_debug 
Running Transaction Test 
Transaction Test Succeeded 
Running Transaction 
  Installing : 1:telnet-0.17-48.el6.x86_64                                                                                      1/1  
  Verifying  : 1:telnet-0.17-48.el6.x86_64                                                                                      1/1  
 
Installed: 
  telnet.x86_64 1:0.17-48.el6                                                                                                        
 
Complete! 
[[email protected] ~]# 

 

原创文章,作者:奋斗,如若转载,请注明出处:https://blog.ytso.com/13322.html

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