Python：telnet密碼不是通過腳本使用pexpect

Question

我有一個問題，而運行我的telnet腳本使用pexpect.problem是它只取用戶名從腳本不password.Its採取的密碼的價值，但它不輸入相同。下面提到我的劇本，

import pexpect 
import sys,time 
ipaddr = "192.168.100.85" 
username = "usr" 
password = "Pass@123" 
telconn = pexpect.spawn("telnet " + ipaddr) 
telconn.expect(":") 
telconn.logfile=sys.stdout 
time.sleep(15) 
telconn.sendline(username + "\r") 
telconn.expect(":") 
telconn.sendline(password + "\r") 
time.sleep(30) 
telconn.expect(">") 
print "Authentication Sucesss" 

輸出的這一點，

Trying 192.168.100.85... 
Connected to 192.168.100.85. 
Escape character is '^]'. 
Welcome to Microsoft Telnet Service 


login: usr 

password: Pass@123 

The operation completed successfully. 

Login Failed 

Answer 1

我得到了這個解決方案，

import pexpect 
import time,sys 
telconn = pexpect.spawn('telnet 192.168.100.85') 
time.sleep(20) 
telconn.logfile = sys.stdout 
telconn.expect(":") 
time.sleep(20) 
telconn.send("usr" + "\r") 
telconn.expect(":") 
telconn.send("Pass@123" + "\r") 
telconn.send("\r\n") 
time.sleep(20) 
telconn.expect(">") 

這對我有效