I use router Cisco RV320 with cable modem Compal CH7465LG. I've got a strange problem with packet loss during ping an internet adress.
I've tried to play HD video from YouTube while I was pinging some ip aadress. Ping had packet loss about 10%. After that I began downloaded big file from ftp server and ping decreased immediately to 0% (playing videos still continue). After download finished packet loss increased again to 10%(playing videos still continue).
I don't know why packet loss is too big during playing hd video and If I'm playing video and downloading files together packet loss is zero?