Re: [linux] Re: Wifi issue with TP-Link TL-WN881ND

2020-04-02 Thread Alan McKay
On Thu, Apr 2, 2020 at 7:08 PM James Lockie  wrote:
> On my Android phone I click on the connected network and "advanced" and it
> shows the "transmit link speed".
> Mine is 400Mbps (definitely AC).
> https://www.cyberciti.biz/tips/linux-find-out-wireless-network-speed-signal-strength.html/amp

Oh showing 57Mbit for one network right now

> There's no way you can wire it?

Believe me I wish it were easy.  It was a big accomplishment to get
the access point within 20 feet of where I am now.  Getting a wire
here will be a long term project though, with a fair bit of effort.
My last house was pretty trivial to wire to the teeth but this one is
a lot more challenging.

> Wired is so much better especially for vpn.

VPN has been fine on the laptops I've been using.   But finally wanted
my desktop from work so brought it home last weekend.

> You're using a 54g as AP?
> Is that only 802.11g?
> That is slowness right there.

Oh I know - it is only a stop-gap measure to get me going until I get
a decent wifi card.  I had one lying around already configured as a
bridge.

It is still faster than that TP-Link card though.

-- 
"You should sit in nature for 20 minutes a day.
 Unless you are busy, then you should sit for an hour"
 - Zen Proverb

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Re: [linux] Re: Wifi issue with TP-Link TL-WN881ND

2020-04-02 Thread James Lockie

On April 2, 2020 17:22:32 Alan McKay  wrote:


You mean my Bell Fibe link speed?  I stated that earlier - 1G down and
150Mbit up.
On my Android phone I click on the connected network and "advanced" and it 
shows the "transmit link speed".

Mine is 400Mbps (definitely AC).

https://www.cyberciti.biz/tips/linux-find-out-wireless-network-speed-signal-strength.html/amp



And this driver is terrible.  I'm running a VPN on top of it to get
into work and the thing keeps losing connection.   Though maybe it is
not the driver maybe it is the issue with my Ubiquiti.

There's no way you can wire it?
Wired is so much better especially for vpn.



I'm going to test connected to my Bell Wifi and compare.   But right
now this is unusable.

If it does appear to be the Ubiquiti I'll open a ticket with them.
But I've driven that same VPN on multiple devices over the last couple
of weeks with no issues.  Mac, Dell running Ubuntu.  Right now on this
desktop I have a WRT-54G running dd-wrt using bridge-mode to my main
wifi, and I plug the ethernet jack into the WRT-54G and the VPN has
been completely stable all week.  Only issue is I only get 12Mbit up
and down with that setup.

You're using a 54g as AP?
Is that only 802.11g?
That is slowness right there.



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[linux] Re: Wifi issue with TP-Link TL-WN881ND

2020-04-02 Thread Alan McKay
Definitely some issues with the card - I connect to the Bell wifi in
the basement and am getting some sketchy performance and 5Mbit down
and 13 up

Connect to the Bell wifi with my phone and getting 55 down and 105 up

Dang.  Can't wait til the ASUS card arrives from Staples so I can try it.

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Re: [linux] Re: Wifi issue with TP-Link TL-WN881ND

2020-04-02 Thread Alan McKay
You mean my Bell Fibe link speed?  I stated that earlier - 1G down and
150Mbit up

And this driver is terrible.  I'm running a VPN on top of it to get
into work and the thing keeps losing connection.   Though maybe it is
not the driver maybe it is the issue with my Ubiquiti.

I'm going to test connected to my Bell Wifi and compare.   But right
now this is unusable.

If it does appear to be the Ubiquiti I'll open a ticket with them.
But I've driven that same VPN on multiple devices over the last couple
of weeks with no issues.  Mac, Dell running Ubuntu.  Right now on this
desktop I have a WRT-54G running dd-wrt using bridge-mode to my main
wifi, and I plug the ethernet jack into the WRT-54G and the VPN has
been completely stable all week.  Only issue is I only get 12Mbit up
and down with that setup.

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Re: [linux] Re: Wifi issue with TP-Link TL-WN881ND

2020-04-02 Thread James Lockie

What is the link speed?



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[linux] Re: Wifi issue with TP-Link TL-WN881ND

2020-04-02 Thread Alan McKay
Ug so regarding performance on the desktop I get 10Mbit down and 70 up.
I have Bell Fibe 1G / 150Mbit

On my phone from the same location gettings 74 down and 131 up.

I guess I'm going to still try the ASUS wifi card I ordered from
Staples online as it has an external antenna.

I'll try adjusting these antennae a bit to see if I get anywhere with that.

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[linux] Re: Wifi issue with TP-Link TL-WN881ND

2020-04-02 Thread Alan McKay
Added "Ubiquiti" to my googling and came up with an answer pretty
quickly.  Looks like a recent firmware update has caused some issues.

https://community.ui.com/questions/tp-link-tlwn881nd-not-able-to-connect-after-firmware-update-unifi-ap-ac-lite/548152e8-879d-434c-8505-4b1e544d0a9c

Below resolution works but my performance is pretty terrible only 20
feet away from one of my access points.

Resolution:

Have you tried disabling Auto-Optimize Network?

Settings > Site > Auto-Optimize Network

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