Citrix ADC to F5 BIG-IP migration

You can use the free Citrix course eCNS-2017 under the training citrix site to do the reverse migration. They also have many CTX articles for irule to policy migration that can also be used for the reverse policy to irule/Local Traffic Policy.

It will be nice if F5 also makes a migration tool as there is an unofficial script that is old https://devcentral.f5.com/s/articles/citrix-netscaler-to-f5-big-ip , so some official migration tool will be nice.