Problem with ping

alenicomar

Hi, like more than one year ago, I started to get +60% ping packets lost only in my phone. In Fing, and any other app, even in the terminal simulators. It just happens when I do ping from my phone, because when I make ping from another device to my phone, it works perfectly. The mapping works(I tested Fing and other apps, even I used Nmap in terminal simulators). Then, the problem is not the ICMP. I don't know otherwise and I really appreciate your help.

My phone is a Xiaomi Redmi 4X Pro with MIUI 10 and Android 7.1.2

alenicomar

I tested Traceroute too, and the result is always like 9 unknowns hops and afterone host IP, and then the target host

VioletChepil

Thanks @alenicomar - lets see if any others can help us.
@vulcansheart @Hronos @Andrea @Manny_Cavalier @Marc anything to add? 

vulcansheart

Are you only experiencing packet loss on a single particular LAN? What device are you pinging from your phone?

Marc

One thing to look at is the Wifi sleep policy for your phone.  Try turning it off and see if that helps.  Its usually in wifi setting and advanced... See this link for reference...

alenicomar

https://community.fing.com/discussion/comment/7555#Comment_7555

Maybe it's not clear, but any device that's not the phone self; in any network and any device.

alenicomar

https://community.fing.com/discussion/comment/7600#Comment_7600

THANKS, it was not the problem(I have no "WiFi Sleep Policy" on my phone) but I just wanted to test what happened if I unable the "Speed Mode" and it works now. I don't know why but I'll search for an answer. Really thanks to you all

VioletChepil

Thanks @alenicomar - if you find any answer or need any further help - do not hesitate to come back on here!

vulcansheart

You can always test your own NIC by pinging itself (127.0.0.1)