Ausgehender Traffic von UTM WAN 443 auf Shodan IP ?

Hi ManuelKarl,

Thank you for reaching out to the Community! 

Thank you for providing the screenshot of the packet capture. It appears that the firewall is dropping RST packets.

"When a FIN or RST is seen, the connection tracking system will close down the session. As a result, any packet that comes across the connection tracking system from the connection that was recently terminated will be Default Dropped. This explains why the responses sent to these packets are dropped. The packets can be dropped as the intended recipient won't need them and they are not transmitting any data."

Check out the following KBA for more info: Sophos UTM: Firewall log shows dropped packets with tcpflags='ACK RST' or 'ACK FIN'

Thank for replying it's helped me to. I searched my problem here I found the solution. Sometimes it's better to look for the problem in the group rather than posting questions over again and again in the group. 

Thank for replying it's helped me to. I searched my problem here I found the solution. Sometimes it's better to look for the problem in the group rather than posting questions over again and again in the group.