Hi,
RTE protocol using Ericom PowerTerm terminal to record/replay scripts. So what PowerTerm can do, RTE scripts can do and vice versa. PowerTerm is third party software and we have no direct infuence to its functionality.
You can try to do actions same as in scripts (at least part essential for connection) with standalone version of PowerTerm. It can be run by "rtegate -bypass" command. If you'll find means to automate your keys operations with standalone PowerTerm, we'll consider following investigation of problem. If you'll find that operations with keys can't be automated in standalone PowerTerm, this mean of limitation of PowerTerm.
Trying standlone PowerTerm, you can try To work with Private keys storage of PowerTerm (see field "Private keyfile for authentification:" on attched screenshot.
Please also be informed that during investigation of one CPE Incident, we found that current version of PowerTerm can't work with Client sertificates.
Best regards,
Demian