Access Server 2.5 versions

A problem with VRRP/UCARP LAN-based failover mode in version 2.5 that affected some configurations was resolved.

Made switching off that type of failover mode easier and better, solving some problems with disabling it.

Updated OpenVPN Connect Client for Windows version 2.5.0.100 to version 2.5.0.136.

Updated OpenVPN Connect Client for mac OS version 2.5.0.112 to version 2.5.0.136.

OpenVPN Connect Client mbedTLS incompatibility with PKI created by OpenSSL 1.1 fixed.

OpenVPN Connect Client support for ECDSA added.

Library mbedTLS in OpenVPN Connect Client updated to resolve CVE-2018-0487 vulnerability.

Problem with excessively long server DNS host name that caused ‘no VPN servers’ message is resolved.

Issue with TLS key refresh causing a connection failure and reconnect in OpenVPN Connect Client is fixed.

Fixed and improved client version and platform reporting to server in OpenVPN Connect Client.

Fixed launch issue on some older Windows platforms when MS Visual C++ redistributable was not present.

Implemented an updated engine for rendering the admin web interface, improved the look, and paved the way for modernizing the web interface.

The client web interface now defaults to letting users download the required software to their computers instead of using the connect UI by default.

The connect UI is now considered to be deprecated and to be removed and replaced with a better solution in future releases.

New OpenVPN Connect Client releases are included in this Access Server release.

OpenVPN Connect Client for macOS is now properly signed and the issue that existed in the past that prevented this has been resolved.

OpenVPN Connect Client for Windows now no longer suffers from the unwanted 0.0.0.0/0 default route that Windows added when registering the connection.

OpenVPN Connect Client for Windows now supports multiple DNS Resolution Zones on Windows client platforms that support NRPT.

For new installations, AES-256-CBC is now the new default encryption cipher for VPN tunnel data. Existing installations that are upgraded retain their old cipher.

SSLv2 and SSLv3 support, hidden and deprecated as it was, is now completely removed. Web service defaults to TLS 1.1 now.

Additional activation servers added for Amazon AWS tiered instances, this allows for tighter security settings on security groups while retaining activation status.

Library for mbed TLS is now updated to version 2.6.

OpenVPN 2.4 code now merged into Access Server.