My internet ocassionally disconnected

[ice856]

So my internet disconnect occasionally. and the way its disconnect is as if the LAN cable was unplugged (red icon on the taskbar)

Sometimes it will reconnect it self and sometimes it will stay disconnected either with limited connectivity(yellow icon) or fully disconnect(red icon)

All connection with WiFi still work without any problem

 

I tried different LAN ports on the routers and its still the same

 

The solution is restarting the network adapter or re insert the LAN cable

When i use the troubleshooter it show "Ethernet doesn't have valid ip configuration"

 

is it possible that Im using a faulty LAN cable??

[Skiiwee29]

Could be bad cable, or bad port on your board. If cable doesnt fix it, you will either need to stick to wifi full time, or get a new ethernet card. 

[ice856]

1 minute ago, Skiiwee29 said:

Could be bad cable, or bad port on your board. If cable doesnt fix it, you will either need to stick to wifi full time, or get a new ethernet card. 

Okay i will buy a new cable and see. hope its only the cable

[SydneySideSteveSomewheres]

29 minutes ago, ice856 said:

Okay i will buy a new cable and see. hope its only the cable

While you cannot rule out the physical cable, as the problem is occasional maybe check you NTP server clock is updated.

I have had issues where the server time does not get calculated to my time zone correctly and could not connect to the internet. At the moment I am using only pool.ntp.org instead of both my router's defaults for the internet time from ntp1.dlink.com and time.nist.gov as its secondary clock.