Bitdefender - Nimbus Server

edit

Hi,

have here Bitdefender Nimbus FW issues. It seams to be a issue after "FIN ACK". Who is wrong here?

Thanks

Henri

16  1.981939391 Router  kube-nimbus-471965604.us-west-2.elb.amazonaws.com TLSv1.2 85  Encrypted Alert
17  2.177480127 kube-nimbus-471965604.us-west-2.elb.amazonaws.com Router  TLSv1.2 85  Encrypted Alert
18  2.177492267 kube-nimbus-471965604.us-west-2.elb.amazonaws.com Router  TCP 60  443 → 32183 [FIN, ACK] Seq=3460 Ack=704 Win=31088 Len=0
19  2.178300203 Router  52.27.23.144  TCP 60  [TCP Previous segment not captured] 32183 → 443 [ACK] Seq=705 Ack=3461 Win=5560 Len=0 [This is an ACK to the segment in frame: 18]
20  2.178324248 5.158.190.16  52.27.23.144  TCP 60  [TCP Out-Of-Order] 32183 → 443 [FIN, ACK] Seq=704 Ack=3460 Win=5560 Len=0
21  2.367338157 52.27.23.144  Router  TCP 60  443 → 32183 [ACK] Seq=3461 Ack=705 Win=31088 Len=0
22  2.889237252 52.27.23.144  Router  TCP 60  [TCP Retransmission] 443 → 32183 [FIN, ACK] Seq=3460 Ack=705 Win=31088 Len=0