Suppose host A sends two TCP segments back to back to host B over a TCP connection. The first segment has sequence number 42, and the second has sequence number 110. If the 1st is lost and 2nd arrives at host
B: What will be the acknowledgment number?
选项:
A:43 ;
B:ACK42;
C:109 ;
D:ACK110
发布时间:2024-04-21 15:33:23