Change Windows Network Interface MTU
ping www.sina.com.cn -f -l 1500
+ 28 bit once the max value found
netsh interface ipv4 show subinterfacesnetsh interface ipv4 set subinterface "Wi-Fi" mtu=1492 store=persistent
Test TCP latency with PsPing utility:
psping.exe -l 8k -n 36000s -h 1000 -4 www.163.com
Last updated 2 years ago