No need to be sorry haha
I'm asking how to set the ethernet ip address, I've Google it, I think the one I'm looking were correct.

Last time I used TP-Link C7 tp-AC1750 router switched to original TM router D-link v2.08TM due to the frequent lost internet connection when downloading files.

I was shocked to find out that my TP-Link AC1750 router had this frequent lost internet connection problem. Strange to find out that D-link router is working perfectly during the entire period of downloading for hours without losing internet connection.

I've reset and reboot and even set the MAC number but also failed to work. Now I'm using TM's D-link router and retire my TP-link AC1750. Sounds ironic huh? I have no idea... 

Yes bro, it’s the same problem with me as well. We talked about this issue some time ago on another thread lol or was it someone else? Nevertheless, I suspect it’s only a problem with the C7 v2 firmware. There’s a newer C7 v4 and newer firmware version as well that is out now that could have solved this problem, and the cost is not too bad and slightly cheaper than the C7 v2 that I bought some time ago so if you’re thinking of changing it to the newer version, this could be the time.

There seem to be no choice if you want to patch against the multiple vulnerabilities that exist within this router. Keep in mind that once you upgrade the firmware, ALL your future SSID name will have the ‘@unifi’ at the back of its name. I would rather change my router than have that in my SSID name! The list of changes after upgrading can be found here for anyone who is interested to see what has changed from the previous firmware:

http://www.dlink.com.my/dir-850l-msia/#firmware

 

This is what I would have done as well, if I have that particular router.

it have auto logout feature, you exit your browser and you need to login back.

Good job bro.     

I should have ask for D-Link DIR-850L instead of Tp-Link Archer C1200 during installation. much regret now.

Thanks bro. Great writeup. It is definitely much better than the TP-Link C1200, but compared to other mid range routers out here, it is not as good. Am awaiting your review on the C3150 v2 bro. It will be an absolute pleasure to use and review that bro.