IPv6 has nothing to do with your issue. You may leave IPv6 enabled.

Same IP range, same IP's tests, same Pi Zero over Ethernet
Just that I'm using ssh on my phone cause I'm too lazy to boot up my computer


This post has been edited by PRSXFENG: May 16 2021, 09:34 PM

thanks for your help

it seem unifi are throttling certain connection. tried using myren looking glass to do the test it seem like normal and its only affected over unifi

I see, usually I use https://lg-my-unifi.samsam123.tk/ to test Unifi, but it's currently offline

Hey guys ! Anybody noticing a general lag in the internet tonight ? Everything seems to be loading slowly but my Instagram is having major lag and videos do not play and just buffer non stop

Anyone notice this too ?

Twitter searches are also loading horribly slow, and the error sorry please try again keeps popping up when using browser

You will need to disable IPv6. IPv6 is the culprit.

You may try enable IPv6.
There is possible that IPv4 is congested and enabling IPv6 may solve your problems.

All sifu,

For a few months, I am having intermittent issue where my Netflix will become fuzzy during initial loading of the movie but will become normal. I never had any issue before this.

What could be the issue?

It seems so too at my kampung house. Shopee and Lazada apps all have blank screen in them.
Have to remote into their Mikrotik router and then tunnel their traffic to my private VPN network and hope for the best.

This may also explain why my private gaming VPN at Vultr Japan has some packet loss while the ping isn't affected.

unifi lately lag at night? my tv box connection always at retry mood from 9.30pm onwards lol like got own timing for it...thn my drama stream will keep stuck at some scene for few sec thn jump to nx scene lol

White Box or Black Box?

unifi box right? black

OK there is big different between these 2 box.

White box using dedicated separated line, which is not affected I guess, at least for me I always used to watch from 6pm till midnight 2am, watching Italy Serie A, F1, some chinese movies everything is smooth.

For Black box, sorry then, its use same internet line and I cannot said this is a issue.

For my understanding, IPTV its best to use dedicated line rather than shared internet line. Those old subscriber will remain to have dedicated line, those new subscriber no luck.

ahh thn perhaps im no luck cz upgraded from 2-3 mths ago so i guess im stuck with the lagging lol

Yeah before that I'm thinking to change the box because its latest gadget, luckily I got check before decide to change, at the end I choose to maintain it.

got no choice cz im old streamyx user upgrading
but it actually works fine whole day with 5-6 devices connected, it just lag whn night from 9.30pm onwards

My black UPB was lagging few days ago, but it's ok now.

maybe he taken down.

Sam Leong

I have two Unifi plans for two properties:

House A <--- 300mbps
House B <--- 100mbps

Can I just swap the Unifi plan by swapping the PPoE user id?