Bottom Page

Thread Rating:
  • 3 Vote(s) - 4.33 Average
  • 1
  • 2
  • 3
  • 4
  • 5
 Telnet to switch from jump start server(linux)
#1
Hi,

I just want to ask if anyone here has script or idea what method, library etc should. My target is to SHH first from my workstation to Linux jumpstart server then from jumpstart server I'll access the network devices like switch and routers to execute some show commands.

PYTHON SCRIPT ----SSH---> Jumpstart server(ubuntu) ----Telnet---> Network Devices (Cisco)

import base64, time, sys
import paramiko, getpass, telnetlib

#ENTER Password
##pword = getpass.getpass('Password: ')

client = paramiko.SSHClient()
client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
client.connect(hostname='xxxxx', username='xxxxx', password='xxxxx')
stdin, stdout, stderr = client.exec_command('pwd')

for line in stdout:
    print('Teton: ' + line.strip('\n'))
    client.close()
I'm now able to access the jumpstart server from my PC, the next thing is just to telnet from the jumpstart server?

Thank you
Quote

Top Page

Possibly Related Threads...
Thread Author Replies Views Last Post
  telnet from ssh tunnel oldfart 1 137 Aug-10-2019, 06:44 PM
Last Post: DeaD_EyE
  3.6 telnet eyler 3 4,375 Jun-28-2019, 05:22 AM
Last Post: Khanhamid90
  Any suggestion on python library to use for both ssh and telnet? lord_mani 4 492 Jun-25-2019, 04:07 PM
Last Post: gb74razor
  telnet question jacklee26 2 410 Mar-30-2019, 06:45 AM
Last Post: jacklee26
  Retrieve output from telnet command Networker 1 405 Mar-12-2019, 01:36 PM
Last Post: searching1
  GNS3 telnet from bash terminal to virtual cisco router marienbad 2 476 Feb-24-2019, 07:55 AM
Last Post: marienbad
  Issue when running telnet program using python3 searching1 11 2,113 Dec-22-2018, 12:48 AM
Last Post: searching1
  Start tls - Unable to send email darunkumar 7 2,279 May-30-2018, 10:43 AM
Last Post: darunkumar
  Aggregate multiple telnet connections Jibeji 1 1,543 Mar-02-2018, 07:21 PM
Last Post: mpd
  mysql connector/telnet issue (re: text game) rebubula76 1 677 Feb-06-2018, 08:00 PM
Last Post: rebubula76

Forum Jump:


Users browsing this thread: 1 Guest(s)