ICMP的标识符和序列号的本质是什么？

4 0.471102408 10.24.70.66 115.239.210.27 ICMP 1066 Echo (ping) request id=0x1a20, seq=11/2816, ttl=64 (reply in 8) Internet Control Message Protocol

Type: 8 (Echo (ping) request) //request 是8 ，reply 是0

Code: 0

Checksum: 0x3da0 [correct] // 校验码

动脉mv[Checksum Status: Good] // 防⽌有⼈⽽已篡改

绿植物的新陈代谢

Identifier (BE): 6688 (0x1a20)

甲烷制氢国际学术会议Identifier (LE): 8218 (0x201a)

Sequence number (BE): 11 (0x000b)

Sequence number (LE): 2816 (0x0b00)

[Response frame: 8]

Timestamp from icmp data: Apr 1, 2018 17:27:53.000000000 CEST

[Timestamp from icmp data (relative): 0.860325254 seconds]

Data (1016 bytes)

东铁营二中

Data:

[Length: 1016]

8 0.828236910 115.239.210.27 10.24.70.66 ICMP 1066 Echo (ping) reply id=0x1a20, seq=11/2816, ttl=46 (request in 4)上⾯的这个是ICMP的request and replay

Internet Control Message Protocol

Type: 0 (Echo (ping) reply)马基雅维利主义

本文发布于:2024-09-20 14:40:33，感谢您对本站的认可！

留言与评论（共有 0 条评论）