ok then, I recalled as, if using TCP server will going the same route as ping after handshake, if using UDP will going different route, guess my old memory failed me again, I better read all those TCP and route tutorial.

Because each time when ping are unstable, then it will be unstable with slow speed, never through about upstream and downstream going different route after going via TCP.

This post has been edited by BenYeeHua: Dec 25 2021, 04:40 PM

?
IPv4 TCP/IP?

As I understand, you means TM to HK are fine, hkix fine, but hkix going back to TM are not fine, they going via HKG HE.net 10G, that's why I saw packet loss after #4
So ICMP only test for ping and pong, but it don't test for upstream or downstream path got issues, even through the traceroute told you it is coming back from hkix IP address as part of the route, correct?

Lucky most website using CloudFlare, badly most China website not using CloudFlare.
---
Anyways, found out today Lazada are using back MY Aliyun server, so I guess TM affected them and they think they should not depend on TM to having a good connection back to SG...

Ok, never know the tutorial is only means for one path, lecture just teach as it will going for same path, up and down(the failure rate for this basic subject is too high, so he have to simplify a lot, lot of thing, for advance he put on CCNA training), and lab are teaching just using local network like Cisco Packet Tracer no more than 2 path.

Yes, so better going to JP CDN for me la, lucky most China website they take care of JP people friendly, because of vtuber, can get 800kb/s video stream, enough.

Yes, acting like 99% of internet running on IPv6 and cloudflare are...
Too much ignoring...

https://www.google.com/intl/en/ipv6/statistics.html

This post has been edited by BenYeeHua: Dec 25 2021, 04:56 PM

Unbalance caused by unbalanced sharing of Public IP, I think, so far now I am still using the same Public IP, like the SG packet drop case a few days ago, mine Public IP changed at the moment of issues fixed.

And now it is affecting SG users(based on many SG CDN server are failed to obtain data from HK), TM always like to pulling others into their trouble.

As long as they don't doing something like Facebook which drop themselves out from this Internet, I will be very grateful.
Still remember this news.
https://www.bgpmon.net/massive-route-leak-c...ernet-slowdown/

For issues like now, can be solved easily by users using VPN, but if no internet access, then nothing can be done by users.

This post has been edited by BenYeeHua: Dec 25 2021, 05:17 PM

HSBB only affected by your area issues, like fiber cut or too much subs in your area overloading the bandwidth etc.
If is just like you are using VPN A and asking about how are those VPN B performing, while HSBB is like from your ISP to your VPN A and B.

This post has been edited by BenYeeHua: Dec 26 2021, 02:51 AM

fine for latency, not fine for top speed, might be your router don't enable Hardware NAT or performance not enough, should not feel the different, unless you always download steam or ps5 or xbox games.
---
Look like the connection to HK getting worst, even Taobao can't works properly like yesterday now.

This post has been edited by BenYeeHua: Jan 11 2022, 02:13 PM

Just saying, UniFi is doing hidden promotion to 30M user for refreshing the 2 years contract, 50M plan are provided with RM 99/month.



If you ignore it, they will call you for promotion after few days.

Link posted here for record.
https://i.unifi.my/Upgrade
https://unifi.com.my/unifi-en/ijoin/leave-c..._campaign=cpu04

FTTH.

Just reached me again(yesterday missed the call because sleeping), upload still the same, 10M.
So this plans is 50M down, 10M up, so RM 10 for 20M more download speed only...

Sadly re-sign for another 2 years is a bit risky for me because of Covid, else I will go for it, as 30M is a bit slow, 50M will be a prefect point for me.

------
But yes, you may try to call TM or sign up using the link I provided, they may provide 50M if they allowed to do it.

Yes, the system is messy, it take 5 mins for server to process my data before allowing me to check it.

Thank for the info, because of 2 year contract so I don't monitor thread much.
And yes, this 50M means they may provide it to those VDSL users, which explain why no upload speed upgrade, as VDSL upload is slower than download.

Can confirm.

Never saw this IP range in Melaka, so nope.
-----
Anyways, fast.com are fine on IPv4, chrome fallback it to IPv4.
Facebook on v4 also fine, v6 nope.
115.134.x.x

So can come to this one if you use v4.

Edit: Tested more, low latency 8 ms, but the total speed is low, so image will be loading slow, but image server is on MY while FB on SG, strange...
---
Extra info, certain IPv4 HK server also got issues, but it is Tencent server, so lucky they kick me to SG after I firewall it.

This post has been edited by BenYeeHua: Jan 25 2022, 09:16 PM

Hmm, I think just affected certain area, like Melaka and JB last time only affected, others fine, can be another round of enabling private IP and causing new issues again....

Like mine is since yesterday CloudFlare v6 got issues, unable to send UDP packet to v6, only v4 can use, lucky HTTP3 still using TCP so no issues for it.

This post has been edited by BenYeeHua: Jan 25 2022, 09:22 PM

Cloudflare over IPv6 + UDP at SG also same, speedtest dropped it to 4Mbps + 200 ms latency.
If TCP at https://speed.cloudflare.com/ is fine, but still high latency.

On IPv4 works fine, 22ms.

So to seek for good IP, better disable IPv6 first.

This post has been edited by BenYeeHua: Jan 25 2022, 09:28 PM

You are cross posting.
---
And yes, Lazada live video also affected, it stutter sometimes, should works over IPv4.

You may keep reconnect to seek for good IPv4 la, mine just using Windows, so disable IPv6 on Windows and/or Firefox about:config is enough for me.

This post has been edited by BenYeeHua: Jan 25 2022, 09:31 PM

It will fallback to v4 if v6 too high latency.

No, I use QQ chat software la.

I was getting crazy disconnect and reject over Tencent MY server since Private IP, unsure why, so getting kick to Tencent HK and found out 1kb/s only for chat sync(new message but unable to sync chat history), so I firewall the whole ASN, then kick me back to old SG is good news for me, all stable now.
(connection timeout when I am disconnected from MY server, but can ping, should be server side issues )

I think it is because of Private IP, before that I am connecting to server over UDP IPv4, but double NAT break it, so it can only use TCP, and issues show up...
QQ is a complex software, before that it is TCP on HK fine, then UDP fine, then now got oversea server and TCP/UDP don't matter, until Private IP shown up...

But yes, if QQ got issues, it means network is very very bad, because QQ is the only software that works by having build in IP list and a lot of server(SEA server and IPv6), and yes it works when you are getting UniFi paywall block, for why I will not explain it, else TM will fix it.

EDIT: Just having quick test on YouTube, using IPv6 UDP, no issues, so I guess v4 UDP is dead.

V6 got SG line issues, for v4 is the Facebook Image server at MY got issues, you may try to force fixing it by using other DNS to get other IP on SG or HK etc, or just VPN,

This post has been edited by BenYeeHua: Jan 25 2022, 09:52 PM

Yes, FB MY image server over IPv4 got issues, but IPv6 it is UniFi issues to SG.

Understand Chinese?
https://www.dogfight360.com/blog/475/

If can't, just use following.




Choose either one.

And for Akamai



or


For more country servers, just use that tools la, not that hard to understand, the above selected one is lowest ping I can obtain one.
---
Having quick test for you, talon(for login and checking session or game token etc) Malaysia server are having issues.
But I lazy to copy paste la, so you just use that tools la.

This post has been edited by BenYeeHua: Jan 25 2022, 11:11 PM

Lol, just back from CNY, and fiber port getting unplugged by, who know, the technical don't wanna tell me, either lazy partner or Celcom.
Lucky still got extra port without the head/connector, just need to put it as new port inside the box before reconnect my cable.

Also found out someone pulling fiber directly to window, was wonder why there are flying fiber until drop to ground, then check it is connected to window, not hanging on the walls like official contractor jobs, can be the house owner disallow tenant drilling a hole on the house.

IPv6 issues, try disable it first.
If still there, and your speed test normal, then it is UniFi issues.

DNS?
Try setup temporary DNS first, tutorial.
https://developers.google.com/speed/public-...s/using#android

Normally the server is at SG, so...

If still can't, then need extra software for checking the IP it is connecting to.

Free speed upgrade 30 days 30M to 100M also not required, hmm...
I think it is because they got in record that your TM modem/router can't support 1Gbps or something.

Got New WiFi SSID without @unifi, I don't think 99% of people will change the router after 10 days of UniFi installation, because most stick with 100Mbps.
And yes, here the wall are thin enough(or the metal inside), that 3 house around me can causing 5Ghz interference with 100Mbps, or 80Mhz....

Anyways, why TM technician always take so long inside the van?
Just wonder, each time when they come to install UniFi, after finish, they always stay there at least 20 mins, remoting checking the port issues for next customer that open report or?

If they need 20 mins to write a close report for plugging a new port back, then I will just...

And also depend on area, UniFi so far is the 99.9% uptime if no fiber issues, and it is fast enough if you just browsing 99% of people using.
(while I keep sawing people open post on /k asking about downtime maintain on midnight)

For Chinese like me that like to browsing China website, the experience is....
I can say Crap if the company don't setup CDN server on HK or SG, because the default line for China Telecom ISP is going to US, then to China...
Most China mobile game you can't playing smooth, most of them will lag or hang...

The only good line is China Education or any that using CN2, including IPv6, tested and monitoring using qbittorrent.

So yes, if no Time or Maxis on your location, then you are comparing UniFi with ADSL2+ streamyx, sure UniFi are good enough for intranet(within MY), but you need to get yourself a VPN for best routing experience to going oversea.

Also, you can
1. jump ship to others with promotion like free TV
2. promotion call every year and sms notification from TM(yay~)
3. get same network like UniFi Mobile, if it crap, then it is also crap on UniFi
4. Very likely no public IPv4 in the future(for 300M), and you can't ask for it

A lot more, but Time and Allo is best if you can get it, just Allo not coming to any old location with UniFi, they only pulling cable to location that have
1. smart meter
2. new house
3. No Fiber like UniFi or Maxis

Yes, since 9 PM they start throttling the connection like crazy....

Good to know this them, because I through the main target for TNB to pull cable is to get smart meter data transfer without using TM fiber.

Allo, so far Melaka full with TM fiber, rarely saw any Allo in nearby TM area except new area, guess depend on state law then.

So I guess those area with Allo will get smart meter in near future?

Hmm, so better stick with TM first, even it is bad, but not the worst...

Yes, but SG back to mainland is bad than HK back to mainland, image for example, 200 ms in total for HK, 200-1s(or timeout) latency for SG/MY back to mainland with cache miss...
Live stream or others like video that not latency sensitive but bandwidth are working fine, some that got QoS will throttling to 700kb/s, but not live stream.
-----
So far Tencent also having strange setup for their QQ chat history this year, UDP on HK are fine, but TCP on SG/MY/Indonesia(HK sometimes) are taking 5s to load the chat history on cloud, and disconnect might happen after 12 hours...

Yes, TM fault mostly, I guess the system is messed up because that fiber cable that in use is hold by tenant that moved away but still holding the address.
There is 2 fiber pulled into the house, 2 are broken because they just pull the fiber out with header stay inside the modem for return.

So currently using the fiber that pulled from 5 house away, not the fiber box that 2 house away, because that new fiber is much longer than the old one inside of house.

And causing everybody around me using fiber pulled at least 5 house away, so messed up I can say.
----
For that 5Ghz, I was a bit crazy when I find out 5Ghz interference happen with free speed upgrade to 300M for all peoples in this area, with XiaoMi repeater causing more interference.

They should have a special monitoring request for new customer, so if 24 hours the modem still online, then they no need to double check what's going on.

Check for speedtest, if speedtest to TM are fine, then it is not modem.

To find out it is modem or UniFi, there is sign like this.

1. Strange PPPoE connection, like IPv6 dropped, but IPv4 still online, reset of router caused failed PPPoE setup
2. Speedtest unstable, strange latency jitter for speedtest
3. PPPoE disconnect
etc

Yes, this started after undersea fiber broken, depend on where is the server is, cloudflare, twitter for example, IPv6 will get throttling at least 200kb/s after 8 PM.
So far cloudflare are using MY so that's fine, but certain website that get special IPv6 setup will still getting anycast to SG, unlike MY in https://speed.cloudflare.com/

For mine, after 1 AM, most QoS are back to normal, but those China mainlain server still getting packet loss, so for some servers, it is affecting whole day.