❑ EXPECT를 이용한 자동로그인

1. 설치

yum -y install expect

2. ssh 자동 로그인

#vi /script/AutoConnect_ssh.sh
#!/usr/bin/expect spawn ssh userid@host
expect -re "password: "
send "password\r"
interact

3. telnet 자동 로그인

#vi /script/AutoConnect_telnet.sh

#!/usr/bin/expect 
spawn ssh userid@host
expect -re "login: " 
send "userid\r" 
expect -re "password: "
send "password\r"
interact