Python 使用Paramiko写入Cisco shell的命令不会执行

我正在尝试使用Paramiko远程配置Cisco路由器的IP地址，但我所做的一切似乎都不起作用！请有人看看我的代码，告诉我我做错了什么

提前感谢：）

您必须使用enter/new行（

\n

）来“提交”命令：

---

相关问题：

import paramiko
import socket 
import sys
import time

ip_address = "192.168.56.101"
port = 22
username = "cisco"
password = "cisco123!"
session = ""

def SSHConnect():
    global session
    print("\n------Attempting to connect to remote server------\n")
    session = paramiko.SSHClient() #stores ssh client as var "session"
    session.set_missing_host_key_policy(paramiko.AutoAddPolicy()) #adds missing policy automatically on first connection
    try:
        session.connect(ip_address, port,username,password,timeout=5)
    except socket.error:
        print("---Error! Unable to connect using supplied IP address / port - Program is now exiting...")
        sys.exit()
    except paramiko.ssh_exception.AuthenticationException:
        print("---Error! Supplied login information rejected by remote server - Program is now exiting...")
        sys.exit()

    print("Connected successfully!")
    
def conf_router():
    print("configuring router....")
    session_shell = session.invoke_shell()
    session_shell.send("config terminal")
    time.sleep(1)

    session_shell.send("int gigabitEthernet1")
    time.sleep(1)

    session_shell.send("ip address 192.168.5.2 255.255.255.0")
    time.sleep(1)

    
if __name__ == "__main__":
    SSHConnect()
    conf_router()
      

session_shell.send("config terminal\n")