在使用tcping 测试某个设备的时候这样显示，不知道代表了什么意思

Question

问题遇到的现象和发生背景

在使用tcping 测试某个设备的时候这样显示

问题相关代码，请勿粘贴截图

Probing 10.38.102.78:5000/tcp - Port is open - time=0.723ms
Probing 10.38.102.78:5000/tcp - Port is open - time=0.579ms
Probing 10.38.102.78:5000/tcp - Port is open - time=0.647ms
Probing 10.38.102.78:5000/tcp - Port is open (41 bytes read) - time=0.976ms
Probing 10.38.102.78:5000/tcp - Port is open (41 bytes read) - time=0.694ms
Probing 10.38.102.78:5000/tcp - Port is open - time=0.659ms
Probing 10.38.102.78:5000/tcp - Port is open (41 bytes read) - time=0.721ms
Probing 10.38.102.78:5000/tcp - Port is open - time=0.686ms
Probing 10.38.102.78:5000/tcp - Port is open - time=0.634ms
Probing 10.38.102.78:5000/tcp - Port is open (41 bytes read) - time=0.726ms
Probing 10.38.102.78:5000/tcp - Port is open (41 bytes read) - time=0.597ms
Probing 10.38.102.78:5000/tcp - Port is open - time=0.627ms
Probing 10.38.102.78:5000/tcp - Port is open (41 bytes read) - time=0.330ms
Probing 10.38.102.78:5000/tcp - Port is open - time=0.716ms
Probing 10.38.102.78:5000/tcp - Port is open (41 bytes read) - time=0.656ms
Probing 10.38.102.78:5000/tcp - Port is open (41 bytes read) - time=0.805ms
Probing 10.38.102.78:5000/tcp - Port is open (41 bytes read) - time=0.741ms
Probing 10.38.102.78:5000/tcp - Port is open (41 bytes read) - time=0.787ms

运行结果及报错内容

是不是代表延迟呢

我的解答思路和尝试过的方法

请懂tcping的朋友告知，蟹蟹

Answer 1

tcping就是对一个目的ip的端口发起tcp的三步握手过程，syn，syn+ack，ack的三步，显示时间是syn和syn+ack的时间间隔