Linux: cómo instalar el cliente Telnet

Telnet es un protocolo de aplicación que se utiliza en Internet o en la red de área local para proporcionar una instalación de comunicación bidireccional interactiva orientada al texto mediante una conexión de terminal virtual.

Instalación del cliente Telnet en CentOS:

1	yum install -y telnet

Resultado:

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[root@tutorialspots ~]# yum install -y telnet Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile  * base: mirror.alpix.eu  * epel: mirror.de.leaseweb.net  * extras: mirror.alpix.eu  * rpmforge: mirror1.hs-esslingen.de  * updates: linux.darkpenguin.net Resolving Dependencies --> Running transaction check ---> Package telnet.x86_64 1:0.17-65.el7_8 will be installed   --> Finished Dependency Resolution   Dependencies Resolved   ================================================================================  Package        Arch           Version                    Repository       Size ================================================================================ Installing:  telnet         x86_64         1:0.17-65.el7_8            updates          64 k   Transaction Summary ================================================================================ Install  1 Package   Total download size: 64 k Installed size: 113 k Downloading packages: telnet-0.17-65.el7_8.x86_64.rpm                            |  64 kB   00:00 Running transaction check Running transaction test Transaction test succeeded Running transaction   Installing : 1:telnet-0.17-65.el7_8.x86_64                                1/1   Verifying  : 1:telnet-0.17-65.el7_8.x86_64                                1/1   Installed:   telnet.x86_64 1:0.17-65.el7_8   Complete!

Uso de Telnet

1	telnet [hostname/ipaddress] [port_number]

Ejemplo:

1	telnet 15.19.115.234 3306