导入必要的库

from ncclient import manager import paramiko import time import datetime

定义设备信息

device_ip = '192.168.1.1' device_username = 'admin' device_password = 'password' device_port = 22

定义执行命令函数

def execute_command(command): # 建立 SSH 连接 ssh = paramiko.SSHClient() ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy()) ssh.connect(device_ip, port=device_port, username=device_username, password=device_password)

# 执行命令
stdin, stdout, stderr = ssh.exec_command(command)
output = stdout.read().decode('utf-8')

# 关闭 SSH 连接
ssh.close()

return output

定义获取当前时间函数

def get_current_time(): now = datetime.datetime.now() return now.strftime('%Y-%m-%d %H:%M:%S')

读取命令文件

with open('commands.txt', 'r') as f: commands = f.readlines()

去除命令中的空格和换行符

commands = [command.strip() for command in commands]

建立 NETCONF 连接

with manager.connect(host=device_ip, port=device_port, username=device_username, password=device_password, hostkey_verify=False, device_params={'name': 'huawei'}) as m:

# 循环执行命令
for command in commands:
    # 使用 paramiko 执行命令
    output = execute_command(command)

    # 使用 NETCONF 发送命令
    rpc_reply = m.dispatch(command)

    # 打印执行结果和时间戳
    print(f'Command: {command}')
    print(f'Time: {get_current_time()}')
    print(f'Output: {output}')
    print(f'NETCONF Reply: {rpc_reply}

')

    # 等待 5 秒钟
    time.sleep(5)