Running Avanti CSA through LTM/ASM

We are using the F5 release 12.1.3.7 and are trying to run the Avanti Cloud Services Appliance through a virtual server to have ASM checking.

Does some have experience with this ?

Is the Avanti application build to run through an F5, since it has lot's of firewall things itself.

Up to now the next tests have been done.

Basic setup => just running through as a tcp service on port 443 is ok

SSL setup => http profile, SSL client and standard serverssl gets no answer since the Avanti application blocks the request as it detects the F5 as a man-in-the-middle attack.

SSL setup with proxy SSL and modified serverssl profile results in the message SSL_ERROR_NO_CYPHER_OVERLAP.