A BIG-IP Administrator configures a Virtual Server. Users report that they always receive a TCP RST packet to the BIG-IP system when attempting to connect to it. What is the possible reason for this…

A virtual server Type of 'Internal' is typically for internal traffic processing or management, not for generating TCP RSTs for external client connection attempts.

When a virtual server's 'Type' is set to 'Reject', the BIG-IP system is explicitly configured to refuse connections. For TCP connections, this results in a TCP RST (reset) packet being sent back to the client, matching the reported behavior.

If the virtual server Type is set to 'Drop', the BIG-IP system silently discards incoming connections without sending any response, leading to client timeouts, not RST packets.

'Stateless' is an option typically found in FastL4 profiles that affects connection tracking, not a primary virtual server 'Type' that explicitly dictates RST behavior for connection refusal.