wildcard cert on firepower FTD

In this case the wildcard was installed on a windows server (exchange)

I opened mmc
added the certs snap in
Found the wildcard cert
Exported it with the private key (set a password)
Exported PFX

In firepower went to objects -> PKI -> cert enroll
Selected import from PCKS12 files

Now go to devices certficates -> add

Now go to devices -> VPN -> Remote access

Edit the anyconnect profile
Access interfaces tab
Change the two entries SSL and IKEv2 and select the new cert

Save + Deploy