使用Jumpssh通过跳转服务器访问网络设备

Question

我试图从跳转服务器登录到路由器。我尝试了这段代码，但它给出了我无法理解的错误。请让我知道如何解决这个错误或任何其他方式登录到路由器从跳转服务器

试用代码：

from dotenv import load_dotenv
import jumpssh
import os
from jumpssh import SSHSession
load_dotenv()
jumpserver_ip = os.getenv("jumpserver_ip")
jumpserver_username = os.getenv("jumpserver_username")
jumpserver_password = os.getenv("jumpserver_password")
remote_ip = os.getenv("remote_ip")
remote_password = os.getenv("remote_password")
gateway_session = SSHSession(jumpserver_ip, jumpserver_username, password=jumpserver_password).open()

remote_session = gateway_session.get_remote_session(remote_ip, password=remote_password, allow_agent=False, look_for_keys=False)
fl = open('R1.txt', 'w')
fl.write(remote_session.get_cmd_output('show running config'))
fl.close()
remote_session.close()
gateway_session.close()

错误：

Traceback (most recent call last):
  File "C:\python3\JUMPSE~1\jump\DOTENV~1\lib\site-packages\jumpssh\session.py", line 160, in open
    self.ssh_client.connect(**self.extra_parameters)
  File "C:\python3\JUMPSE~1\jump\DOTENV~1\lib\site-packages\paramiko\client.py", line 446, in connect
    passphrase,
  File "C:\python3\JUMPSE~1\jump\DOTENV~1\lib\site-packages\paramiko\client.py", line 764, in _auth
    raise saved_exception
  File "C:\python3\JUMPSE~1\jump\DOTENV~1\lib\site-packages\paramiko\client.py", line 751, in _auth
    self._transport.auth_password(username, password)
  File "C:\python3\JUMPSE~1\jump\DOTENV~1\lib\site-packages\paramiko\transport.py", line 1509, in auth_password
    return self.auth_handler.wait_for_response(my_event)
  File "C:\python3\JUMPSE~1\jump\DOTENV~1\lib\site-packages\paramiko\auth_handler.py", line 250, in wait_for_response
    raise e
paramiko.ssh_exception.AuthenticationException: Authentication failed.

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "jump.py", line 17, in <module>
    remote_session = gateway_session.get_remote_session(remote_ip, password=remote_password, allow_agent=False, look_for_keys=False)
  File "C:\python3\JUMPSE~1\jump\DOTENV~1\lib\site-packages\jumpssh\session.py", line 514, in get_remote_session
    retry_interval=retry_interval)
  File "C:\python3\JUMPSE~1\jump\DOTENV~1\lib\site-packages\jumpssh\session.py", line 174, in open
    % (self.host, self.port, self.username), original_exception=ex)
jumpssh.exception.ConnectionError: Unable to connect to '10.10.10.1:22' with user 'abc': Authentication failed.

我的jump.env文件：

jumpserver_ip = 'your_jump_server_ip'
jumpserver_username = 'your_jump_server_username'
jumpserver_password = 'your_jump_server_password'
remote_ip = 'your_remote_node_ip'
remote_username = 'your_remote_node_username'
remote_password = 'your_remote_node_password'

让我知道有什么问题或任何其他登录方式