Migration of MS NLB to F5 Big IP

We have successfully used the ansible F5 module and powershell to detect all running NLB clusters and migrate to a production F5 instance. It worked really well, produced very consistent config and provided for one-command rollback for the client.

I've described the process and provided code snippets in this blog post Replacing Windows NLB with F5 using ansible[1] in the hope that it helps others.

Cheers,

1: https://blog.tidalmigrations.com/replacing-windows-nlb-with-f5-using-ansible-effac02a9861