Automatically Telnet Shell scripts and execute scripts on remote machines

Simple usage of Shell script automatic Telnet and execute script of remote machine [plain] #! /Bin/sh (sleep 10; echo "username"; sleep 10; echo "password"; sleep 10; echo "pwd"; sleep 50; # echo exit) | telnet $ ip: connect to the remote machine and check the current directory. Username/password is the username used to telnet to the remote machine. The password sleep is a waiting time, which is set based on the specific machine status or the time required to execute commands. Use [plain] # With variables! /Bin/sh username = "user1" password = "password" ip = "hostIp" Cmd1 = "cd/path" Cmd1 = "source test. sh "# start (sleep 10; echo $ username; sleep 10; echo $ password; sleep 10; echo $ Cmd1; sleep 30; echo $ Cmd2; sleep 50; # echo exit) | telnet $ ip # end