Using module junos_install_os through ssh tunnel to Jump server (Paramiko transport failed)

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Hello guys,

I’m deploying a new playbook in order to provision some devices and working with netconify is working fine, but when i want to upgrade the junos through the jump server i’m having issues with paramiko authentication. It is failing no matter is I use keys or password it just doesn’t work.

I have a ssh tunnel to the device using ./.ssh/config like this

Host tunnel
Hostname jumpbox
ForwardX11Trusted yes
LocalForward 8001 10.210.0.157:22
ControlPath ~/.ssh/master-%l-%r@jumpbox:%p
ControlMaster auto

Host distant
User local
Hostname localhost
Port 8001
ForwardX11Trusted yes

Host *
ForwardAgent yes
Protocol 2
StrictHostKeyChecking no
UserKnownHostsFile=/dev/null

On the jump box my ./.ssh/config is like this

Host *
ForwardX11Trusted yes
ForwardAgent yes
Protocol 2

SO basically I want to use the module junos_install_os in order to upgrade the switches. The module junos_install_config is working fine it load merges the configuration and commits with no issue through the ssh tunnel and the playboom looks like this.

  • name: Load merge a configuration to a device running Junos OS
    hosts: local
    roles:
  • Juniper.junos
    connection: local
    gather_facts: no

vars:
user: local,
password: pass
hostname: distanthost
hostnameip: 127.0.0.1
port: 8001

tasks:

  • name: load merge a configuration file
    junos_install_config:
    host={{ hostnameip }}
    file=/Users/lab/Documents/Ansible-Configs/{{ hostname }}.txt
    user={{ user }}
    passwd={{ password }}
    port={{ port }}
    overwrite=true
    logfile=/usr/local/etc/ansible/logs/{{ hostname }}.log

Like I said this one is working just fine. So when I try to use the module junos_install_os to upgrade the junos I have the issue.

The playbook looks like this