shouldn’t the ans be 5600? as it takes 14 RTTs to get back to full size
ans given is considered 15 RTTs please confirm
2|4|8|16|20|22|24|26|28|30|32|34|36|38|40 Yes 14 RTT
thanks @akshat sharma if asked "after what time it gets ack for the 1st full frame" then ans will be 15 RTT right?