Time in router keeps changing and clock stop working.
my 7months old routers time settings remain same like I saved but the clock/ time counting stops 2/3times in everyday. when this happend the router cannot update/count/spin time automatically . But when I reboot my router it works without any issue. unfortunately it happens again after 2/3 hours late again and I reboot my router and everything works fine (time counting goes normal ) without changing time settings. Generally , I have enabled auto reboot my router everyday at night 12 o clock.. but for this issue it cannot reboot timely. I am facing this issue from last 1month But there was no problem with my router before this 1month. it works normally right now after reboot. I also checked the NTP server which are saved in my router with my pc using syncronisation and these server works fine withoot any issue. and I also changed NTP server like time.cloudflare.com,time.google.com, bsti1.time.gov.bd , bsti2.time.gov.bd but everything goes in vain.. So, why is it happening and how can I solve this problem ?
Look at this screenshot the time has already changed without any change and settings.