What is one cause of the problem?

31.16.139. When the SysOps administrator tries to ping the instance’s public IP address from the remote IP address 203.0.113.12, the response is "request timed out."

The flow logs contain the following information:

What is one cause of the problem?
A . Inbound security group deny rule
B. Outbound security group deny rule
C. Network ACL inbound rules
D. Network ACL outbound rules

View Answer

Answer: D