GRE / IPトンネルでの断片化のリスクを最小限に抑えるために調整されているTCP設定はどれですか?
正解:D
Option D (MSS - Maximum Segment Size) is correct because it refers to the maximum amount of data that can be received in a single TCP segment. Adjusting MSS can help minimize the risk of fragmentation on a GRE/IP tunnel because it ensures that TCP segments are small enough to fit within the GRE/IP packets without needing fragmentation.References := Cisco IP Tunneling Configuration Guide