Implemention for Lab2 in ansible/Lab Files/Lab 2/Network Automation Lab2.zip

[wevegotatrouble]

Here's enabled the function which allowed editing startup configs before starting the lab.
All configs are ready.
What everyone needs to do is run crypto key generate rsa modulus 2048 for activation ssh connection and follow the lab's instruction

Network Automation Lab2.zip

[wevegotatrouble]

In this lab's version were replaced edge routers with vios-adventerprisek9-m.SPA.159-3.M6 because this image supports connection with SSH what I can't say about vios-adventerprisek9-m.SPA.159-3.M9 and vios-adventerprisek9-m.SPA.159-3.m2.

You can activate SSH connection with crypto key generate rsa modulus 2048.
But you need to create additional configs for SSH, especially in case when you use RHEL10. Editing ansible.cfg and hosts file didn't help me. What did help me is creating deprecated.conf in /etc/ssh/ssh_config.d/ with the following configs

KexAlgorithms +diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-
hellman-group1-sha1
Ciphers +aes128-cbc,3des-cbc,aes192-cbc,aes256-cbc
HostKeyAlgorithms +ssh-rsa
PubkeyAcceptedKeyTypes +ssh-rsa

I found the solution in https://forum.ansible.com/t/ssh-rsa-preconfiguration-for-host/3693/6
I am enormasly gratitude to user j-oss2023 Jad Seifeddine from that forum

Network Automation Lab2.zip