Hi Kevin, It's me again... After struggling with Rpi with no success, now moved to a Linux OpenWRT running in a Metarouter VM on a Mikrotik Router (Still needing the embedded vpn connection solution). /# openconnect --version OpenConnect version v4.08-unknown Using OpenSSL. Features present: TPM (OpenSSL ENGINE not present), DTLS Using the Android wrapper you provided the last time, now I'm getting an TOKEN_INVALID response, great progress since the last attempt with the Rpi! Refreshing +CSCOE+/sdesktop/wait.html after 1 second... <?xml version="1.0" encoding="ISO-8859-1"?> <hostscan><status>TOKEN_INVALID</status></hostscan> What may be wrong this time? Thank you! Nico