Here is a quick perl script (ATTACHED) that checks TACACS authentication against an ISE server. Note it uses Authen::TacacsPlus module.Also another script that uses the RADTEST utility to test RADIUS authentication.Tested on Redhat Linux 7.
I know this is a late answer but here is short script enumerating the ERS api using PERL and CURL to export all devices. (Attached)Note must have CURL and set your ERS user, PW, and ISE host in the script. Dumps the JSON but can easily be parsed.The ...
