What is causing this issue?

An engineer is addressing a connectivity issue between two servers where the remote server is unable to establish a successful session. Initial checks show that the remote

server is not receiving an SYN-ACK while establishing a session by sending the first SYN .

What is causing this issue?
A . incorrect TCP handshake
B . incorrect UDP handshake
C . incorrect OSI configuration
D . incorrect snaplen configuration

View Answer

Answer: A