Re: OpenVPN Clients Constantly Reconnecting on RouterOS 7.17.1 (Decryption Error) Same here on a RB4011 (but only on this one, others working fine, and so do many other HEX and HAPs). My 4011 Worked fine during many versions of ROS7 up to 7.16.2. Since 7.17 (tried .1 and .2 also) this problem came ...