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Unifi Official TM UniFi High Speed Broadband Thread V37, READ 1ST PAGE FOR TURBO SPEED INFO!

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JohnLai
post Apr 9 2019, 11:16 PM

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QUOTE(MGM @ Apr 9 2019, 10:15 PM)
Oh no, bought n used it since last week, what should I do?
*
Disabling IPv6 is the only way for now.....unless TP-Link decided to 'fix' it......

You didn't notice those external random IPv6 traffic probing your devices? blink.gif
JohnLai
post Apr 10 2019, 10:50 AM

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QUOTE(soonwai @ Apr 10 2019, 02:32 AM)
What's the problem actually? IPv6 firewall not working and allowing traffic through?
*
Archer A6 IPv6 firewall not working.

TM default C1200 IPv6 firewall works.

JohnLai
post Apr 10 2019, 07:27 PM

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Aiyo, Sabah and Sarawak main trunk fiber to Peninsula got cut again kah?
JohnLai
post Apr 11 2019, 07:03 PM

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QUOTE(7cantona @ Apr 11 2019, 06:38 PM)
thks 4 the reply ...  thumbup.gif
now just need to save RM 425  sweat.gif  https://shopee.com.my/Asus-DSL-AC52U-AC750-...0984.1295106456
most expensive vdsl modemn ?  blink.gif
*
Most supported vdsl modem in term of software/firmware update.
Worth it.
JohnLai
post Apr 11 2019, 09:04 PM

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QUOTE(Hianz @ Apr 11 2019, 08:28 PM)
Change the setting in the modem?
Will it affect the download speed of my phone/tablet/TV?
*
Actually just set the 2.4ghz channel between channel 1 - 11 and 5ghz channel between 36 - 48.
Reason = Regulation issue.
In Malaysia, the allowable channel for 2.4ghz is 1 - 13, however, your client devices might be imported and subject to other country restriction which limit it to 1 - 11.
Thus, when your router automatically choose channel 12 or 13 for 2.4ghz, your client devices will be 'unable' to detect it.

Same with 5ghz channel.Don't get me started with U-NII-1,U-NII-2A,U-NII-2C,U-NII-3, TPC, DFS and transmit power etc......


You can max out the channel width for both.
JohnLai
post Apr 15 2019, 07:47 PM

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QUOTE(AVFAN @ Apr 15 2019, 06:57 PM)

how disappointing... i had expected 140, 159.

but i guess they can still claim "double speed, half price" is satisfied - for some users.
*
Where is the "half price"? whistling.gif
JohnLai
post Apr 17 2019, 07:10 PM

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QUOTE(AV_2018 @ Apr 17 2019, 06:36 PM)
Tested on a PC with slower CPU, now Firefox achieves higher speedtest results than Chrome. Both are 64-bits on Windows 10 x64 too.
[attachmentid=10228793]
*
First.....let begin by updating your WIN10 microcode......

https://support.microsoft.com/en-my/help/40...crocode-updates

BOTTOM table, not UPPER table.
JohnLai
post Apr 17 2019, 07:54 PM

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QUOTE(AV_2018 @ Apr 17 2019, 07:50 PM)
My microcode is already updated to latest and Windows is fully patched with Retpoline enabled too. I don't have any issues, I don't use Chrome, just testing to compare Chrome and Firefox on slower CPUs.

The faster PC is Core i5 7th gen desktop and the slower PC is Core i5 2nd gen laptop if anyone want to compare. Both are on latest microcode.
*
Oh, okay, just a notice for those who experience slow transfer speed to update their microcode or enable retpoline manually.......... nod.gif
JohnLai
post Apr 17 2019, 09:51 PM

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QUOTE(annoymous1234 @ Apr 17 2019, 08:41 PM)
Hmm. Bought the archer A6 thinking it would solve the disconnected issue. But it didn't solve anything. Sometimes it will auto reboot. And the reboot takes longer time than tm stock router
*
Impossible, A6 doesn't have auto reboot or long starting up issue......other than that IPv6 firewall issue.......

Must be your BTU problem.
JohnLai
post Apr 17 2019, 10:02 PM

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QUOTE(annoymous1234 @ Apr 17 2019, 09:57 PM)
booting up is longer than the huawei RG4332. with the huawei RG4332, less than a minute it's connected, the A6 takes longer than that
*
VDSL router? hmm.gif

A6 only takes around 1 minute to boot up complete.

So....you are saying you use RG4332 in bridge mode, then connect A6 to the RG4332 and use A6 as PPPoE dialer?

Any information on the VDSL statistics?
JohnLai
post Apr 17 2019, 10:13 PM

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QUOTE(annoymous1234 @ Apr 17 2019, 10:09 PM)
nono, i just straight connect the huawei hg8240w BTU to A6. how to check vdsl?
*
Aik? Now that hg8240w is ONU (Optical).

When you mentioned RG4332, I was thinking you are using VDSL instead of fibre. rclxub.gif

Anyway....did you update your A6 firmware yet?
One of the changelog = device stability.

https://www.tp-link.com/my/support/download...er-a6/#Firmware

This post has been edited by JohnLai: Apr 17 2019, 10:14 PM
JohnLai
post Apr 17 2019, 10:53 PM

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QUOTE(annoymous1234 @ Apr 17 2019, 10:35 PM)
is it this? Archer A6(US)_V2_190115.. but got the word "US" there
*
Check your A6 sticker.
If you bought A6 in Malaysia, then it should be US version. nod.gif
JohnLai
post Apr 18 2019, 12:34 AM

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Maybe unrelated to unifi, but I need help in solving mdns issue (unsure if it is router fault or IGMP snooping/proxy/V3 issue)

Recently...... I discover my phone is getting very hot and draining battery for no reason. Betterbatterystat displayed wifi = 100% and wlan_rx_wake is very active doh.gif
The ancient guide on google/xdaforums about solving wlan_rx_wake is useless ( disabling IP Helper etc) because the result from phone tcpdump ( I adb into the phone )

CODE
00:21:24.365393 IP 192.168.0.1.55414 > 224.0.0.251.mdns: 4309 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:24.366217 IP 192.168.0.1.44372 > 224.0.0.251.mdns: 4310 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:24.366767 IP 192.168.0.1.39405 > 224.0.0.251.mdns: 4311 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:24.367224 IP 192.168.0.1.45773 > 224.0.0.251.mdns: 4312 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:24.467627 IP 192.168.0.1.43260 > 224.0.0.251.mdns: 4313 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:24.468329 IP 192.168.0.1.38823 > 224.0.0.251.mdns: 4314 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:24.468756 IP 192.168.0.1.36988 > 224.0.0.251.mdns: 4315 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:24.469184 IP 192.168.0.1.52418 > 224.0.0.251.mdns: 4316 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:24.570044 IP 192.168.0.1.52668 > 224.0.0.251.mdns: 4317 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:24.570685 IP 192.168.0.1.50368 > 224.0.0.251.mdns: 4318 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:24.571143 IP 192.168.0.1.60677 > 224.0.0.251.mdns: 4319 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:24.571570 IP 192.168.0.1.54272 > 224.0.0.251.mdns: 4320 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:27.539893 IP 192.168.0.1.37517 > 224.0.0.251.mdns: 4321 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:27.540686 IP 192.168.0.1.45685 > 224.0.0.251.mdns: 4322 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:27.642066 IP 192.168.0.1.40100 > 224.0.0.251.mdns: 4323 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:27.642768 IP 192.168.0.1.38463 > 224.0.0.251.mdns: 4324 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:34.298377 IP 192.168.0.1.42179 > 224.0.0.251.mdns: 4325 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:34.299231 IP 192.168.0.1.58269 > 224.0.0.251.mdns: 4326 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:34.400611 IP 192.168.0.1.41560 > 224.0.0.251.mdns: 4327 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:34.401251 IP 192.168.0.1.58221 > 224.0.0.251.mdns: 4328 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:34.401679 IP 192.168.0.1.33044 > 224.0.0.251.mdns: 4329 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:34.402106 IP 192.168.0.1.48777 > 224.0.0.251.mdns: 4330 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:34.402533 IP 192.168.0.1.53811 > 224.0.0.251.mdns: 4331 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:34.502906 IP 192.168.0.1.48951 > 224.0.0.251.mdns: 4332 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:34.503607 IP 192.168.0.1.40744 > 224.0.0.251.mdns: 4333 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:34.605261 IP 192.168.0.1.38898 > 224.0.0.251.mdns: 4334 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:34.605933 IP 192.168.0.1.48852 > 224.0.0.251.mdns: 4335 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:34.606391 IP 192.168.0.1.49491 > 224.0.0.251.mdns: 4336 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:37.677527 IP 192.168.0.1.59604 > 224.0.0.251.mdns: 4337 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:37.678321 IP 192.168.0.1.49090 > 224.0.0.251.mdns: 4338 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:37.678778 IP 192.168.0.1.49474 > 224.0.0.251.mdns: 4339 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:37.679297 IP 192.168.0.1.56086 > 224.0.0.251.mdns: 4340 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:44.333380 IP 192.168.0.1.52762 > 224.0.0.251.mdns: 4341 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:44.334174 IP 192.168.0.1.57737 > 224.0.0.251.mdns: 4342 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:44.334632 IP 192.168.0.1.36943 > 224.0.0.251.mdns: 4343 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:44.335059 IP 192.168.0.1.57825 > 224.0.0.251.mdns: 4344 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:44.435828 IP 192.168.0.1.54639 > 224.0.0.251.mdns: 4345 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:44.436499 IP 192.168.0.1.34385 > 224.0.0.251.mdns: 4346 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:44.436988 IP 192.168.0.1.36752 > 224.0.0.251.mdns: 4347 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:44.437476 IP 192.168.0.1.45335 > 224.0.0.251.mdns: 4348 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:44.538153 IP 192.168.0.1.49764 > 224.0.0.251.mdns: 4349 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:44.538916 IP 192.168.0.1.38268 > 224.0.0.251.mdns: 4350 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:44.539374 IP 192.168.0.1.41928 > 224.0.0.251.mdns: 4351 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:44.539801 IP 192.168.0.1.59959 > 224.0.0.251.mdns: 4352 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:47.713080 IP 192.168.0.1.39677 > 224.0.0.251.mdns: 4354 PTR (QM)? 192.168.0.88.in-addr.arpa. (42)
00:21:47.815131 IP 192.168.0.1.59448 > 224.0.0.251.mdns: 4355 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:47.815833 IP 192.168.0.1.45685 > 224.0.0.251.mdns: 4356 PTR (QM)? 192.168.0.96.in-addr.arpa. (42)
00:21:47.816260 IP 192.168.0.1.59524 > 224.0.0.251.mdns: 4357 PTR (QM)? 192.168.0.123.in-addr.arpa. (44)
00:21:47.816687 IP 192.168.0.1.35451 > 224.0.0.251.mdns: 4358 PTR (QM)? 192.168.0.123.in-addr.arpa. (44)


Aiyoyo , die lor.....no wonder battery drains so fast.


And every one minute :
CODE
00:21:17.506446 IP 192.168.0.1.55343 > 192.168.0.96.netbios-ns: NBT UDP PACKET(137): QUERY; REQUEST; UNICAST
00:21:17.506934 IP 192.168.0.96 > 192.168.0.1: ICMP 192.168.0.96 udp port netbios-ns unreachable, length 86
00:21:17.507422 IP 192.168.0.1.42805 > 192.168.0.96.netbios-ns: NBT UDP PACKET(137): QUERY; REQUEST; UNICAST
00:21:17.507849 IP 192.168.0.96 > 192.168.0.1: ICMP 192.168.0.96 udp port netbios-ns unreachable, length 86
00:21:22.507727 ARP, Request who-has 192.168.0.1 tell 192.168.0.96, length 28
00:21:22.518103 ARP, Reply 192.168.0.1 is-at XX:XX:XX:XX:XX:XX (oui Unknown), length 28

EDITED blush.gif : *the xx:xx:xx:xx:xx:xx is my phone router MAC address*



Any idea how should I proceed to troubleshoot icon_question.gif ?

This post has been edited by JohnLai: Apr 18 2019, 03:20 PM
JohnLai
post Apr 18 2019, 11:51 AM

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QUOTE(SilentVampire @ Apr 18 2019, 11:02 AM)
Any error messages? It will state error, disconnected, or something like that. If there is just disconnection without any error messages, it could be your BTU. Highly probably it could be your BTU anyway.
Looks like your phone is constantly request something that uses multicast? It is constantly sending mDNS requests, and it could be something to do with reverse DNS lookups, or trying to get some kind of information. Do you have anything networking-related enabled on your phone? What is at 192.168.0.96? Your phone is at 192.168.0.1 is trying to send netbios packets via port 137 to 192.168.0.96.
*
The problem is.....192.168.0.1 is the router itself.

Remember when I wrote Archer C1200 is banging hard on my every devices on netbios port 137? Turn out Archer A6 also does the same. sad.gif

Except this time, there is magnitude of mdns requests originating from the A6 router every 10 seconds to all my connected devices.
I disconnected every other devices (LAN devices + wireless devices) from the router except my phone and still......mdns request is coming from the router every 10 seconds. icon_question.gif

edit: 192.168.0.96 is my phone ip address. The router also sent netbios request to every connected devices. NETBIOS request = every 1 minute. Mdns = every 10 seconds.....my phone battery life..... cry.gif It get worse if I turn on IPv6.....Double the pain. innocent.gif

This post has been edited by JohnLai: Apr 18 2019, 11:54 AM
JohnLai
post Apr 18 2019, 01:34 PM

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QUOTE(SilentVampire @ Apr 18 2019, 12:15 PM)
Hmmm, that is weird. But, it could be a firmware issue. Is it only affecting one particular phone or all devices?
*
All devices. sad.gif

QUOTE(soonwai @ Apr 18 2019, 01:25 PM)
Wasn't this supposed to be fixed many months ago by Google? hmm.gif
Beside, with only my phone being connected to the router, the phone still getting mdns from 192.168.0.1 router.
JohnLai
post Apr 18 2019, 03:10 PM

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QUOTE(soonwai @ Apr 18 2019, 01:55 PM)
Dunno lah. Maybe a code regression somewhere. How is it with a different device connected?
*
When I adb-ed into my sister android phone = also same results with netbios and mdns.

QUOTE(BenYeeHua @ Apr 18 2019, 02:33 PM)
Based on my Wireshark result, the mDNS should be asking every 20 second per device for Android(Google Cast), 10 second for iOS(AirPlay).
As it is send to multicast address which is 224.0.0.251, so you should able to capture using a laptop/another devices.

My case = exactly 10 seconds mdns to every devices.

Maybe you should try to take a look using WireShark first? Just be aware that they updated to using Npcap instead of old WinPcap, and uninstall of WinPcap is recommended.

Will do, after I got back home later.

This is strange, so you are telling us your phone are faking as a Router???(telling other 192.168.0.1 is your phone)
Sound like your smart phone either trying to acting as a P2Pover(you know, ARP all the device and rate limit them tongue.gif), or, trying to capture all the packet sent to all of your device, hmm....

Eh? My mistake,  tongue.gif . It is router MAC address. Kasi chance lah, it was very late in the night when I typed those. ohmy.gif

Virus on your smartphone?

No strange process is found using top command

Anyways, used to WireShark, so maybe I am wrong on TCPdump. icon_rolleyes.gif
Using the Stupid TP-Link Archer C1200 v1 with latest Firmware Version: 1.0.0 Build 20180403 rel.22124 (EU) (TM latest firmware la tongue.gif ), not sawing any netbios issues.

The modification that I done is disable the FTP account and other which turn off the FTP, as no FTP or SMB or whatever logged in the log.

But there is a strange ARP from router, which asking who has 32.1.14.104 (AT&T IP address), so I guess some new loophole or bug. hmm.gif
*
JohnLai
post Apr 18 2019, 04:15 PM

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QUOTE(BenYeeHua @ Apr 18 2019, 03:48 PM)
For Netbios, I still think it can be the FTP thing(SMB  tongue.gif ), did you untick it on the advanced - usb settings -sharing access ?
It should be untick and off for all, and a reboot should disable them and not leaving a log record.

Archer A6 doesn't have USB port, so there isn't any FTP, SMB (samba) or sharing access available.

For mDNS, I don't observe such a issues that causing wake_lock, and a mDNS or Chromecast should not causing such a huge issues.

But it can be a kernel bug or a WiFi driver bug on your Android phone, if only this Android phone is having this issues, while another is not, then it is possible this case.
You can try many thing. hmm.gif
1. Try using Mobile network and turn off WiFi, what's happen?

No issue with mobile network. My battery life is longer when using mobile network only (projected battery life = 25 hours).
With Wifi = projected battery life = 8 hours  sweat.gif


2. Try assigning a static IP address on your Smart Phone(by clicking the SSID on WiFi settings, and changed to static IP thumbsup.gif ), see what happen.

Done this yesterday. Doesn't work. Same netbios, arp and mdns.

3. Try kill the GMS and all the social app(that will connect to any server la), which will using GCM to having a connection for receiving the notification, but this is hard to kill, just create a GMS shortcut on launcher and disconnect it, it is
com.google.android.gms/com.google.android.gms.gcm.GcmDiagnostics

Too bad Google choice to hide it, it can be reach easily few months ago...

Tried greenify for all google related services, same issue. No social apps either.
Even tried OS safe mode, same problem


4. Update ROM? If possible and it is not your primary phone, try using custom ROM which will be another Kernel? brows.gif

I am using LineageOS 14 Android 6.0.1, rooted. My sister phone also using LineageOS 14 Android 7.1.2  (I installed it for her). Kinda unlikely to be android OS issue

5. Ensure it is AES instead of TKIP for your Wireless setting in your router, this should enable hardware acceleration, but TP-link router should be AES as default already.
Yes, I explicitly selected WPA2-PSK AES only. No luck either.

*
JohnLai
post Apr 20 2019, 01:59 PM

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QUOTE(YoungMan @ Apr 20 2019, 11:49 AM)
TM will never reduce its existing RM179 300/500Mbps pack....that darned unwanted RM30 hypptv crap.
Currently TM is offering RM199 for 300Mbps fibre. shakehead.gif


Seeing that both of my unifi account gonna be out of contract in fourth quarter of 2019........Maybe I will switch both to maxis 300Mbps as my neighbours keep on pestering me about discount crap.
JohnLai
post Apr 20 2019, 09:15 PM

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QUOTE(xjoshualaw29 @ Apr 20 2019, 07:23 PM)
Just question, Is it possible to remove Unifi PlayTV from your unifi package to reduce monthly bill? Since it cost RM30/month and i heard some managed to get rid of it.
*
Jump to Maxis?
Read Maxis gonna offer RM149 (SST Exclusive) 300Mbps next week
JohnLai
post Apr 20 2019, 10:25 PM

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QUOTE(xjoshualaw29 @ Apr 20 2019, 10:15 PM)
hmmm well... currently already on RM99 for 100Mbps student package but was thinking can remove it after contract since not in use haha.. wiil see how... if TM can counter offer me before jumping to Maxis... but it not as cheap as what i have now tbh when comparing with Maxis.  sweat.gif
*
RM99 100Mbps? No need to jump, stay on that package forever!

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