R8000 TX errors

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rtbrjason
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PostPosted: Sat Dec 11, 2021 14:04    Post subject: Reply with quote
The phone which I used to look at and turn the cameras off is connected to the R8000 when I’m at home, or LTE when I’m out. I can manage the cameras from the surface laptop connected to the WRT1900ac as well though.
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Per Yngve Berg
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PostPosted: Sat Dec 11, 2021 15:31    Post subject: Reply with quote
I can only see one possible culprit to cause this and that is duplicate MAC Address.
kernel-panic69
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PostPosted: Sat Dec 11, 2021 17:11    Post subject: Reply with quote
rtbrjason wrote:
The phone which I used to look at and turn the cameras off is connected to the R8000 when I’m at home, or LTE when I’m out. I can manage the cameras from the surface laptop connected to the WRT1900ac as well though.

Turn off wifi on phone or connect phone to WRT1900AC and try again. Not sure if your phone does fast-switching-handoff of LTE/Wi-Fi, but that is also a possibility.

Per Yngve Berg wrote:
I can only see one possible culprit to cause this and that is duplicate MAC Address.

This is also a huge possibility. Thanks, PYB!

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rtbrjason
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PostPosted: Sat Dec 11, 2021 17:28    Post subject: Reply with quote
Here is what my MACs look like. I've labeled the items that don't show hostnames correctly as well as labeled which items are connected to the WRT1900ac. I don't appear to have any duplicate MACs here.


MAC 3.png
 Description:
Mac addresses on r8000
 Filesize:  277.3 KB
 Viewed:  1561 Time(s)

MAC 3.png


rtbrjason
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PostPosted: Sat Dec 11, 2021 17:34    Post subject: Reply with quote
Here is the client list for the WRT1900ac. For some reason, my MacBook (connected to the r8000) shows up on this list as well as the Surface Pro which IS connected to the WRT1900ac.


Mac 4.png
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 Viewed:  1560 Time(s)

Mac 4.png


Alozaros
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PostPosted: Sat Dec 11, 2021 17:41    Post subject: Reply with quote
space/interval and special symbols are not permitted for clients names and this can cause you a troubles
i use - instead of space...
example:
Ipad-64
MAMAs-Laptop-Lenovo
CorporatePC-Dell-i9
Iphone11-256

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kernel-panic69
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PostPosted: Sat Dec 11, 2021 18:34    Post subject: Reply with quote
I don't think it's a hostname problem Rolling Eyes

rtbrjason wrote:
Here is what my MACs look like. I've labeled the items that don't show hostnames correctly as well as labeled which items are connected to the WRT1900ac. I don't appear to have any duplicate MACs here.

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rtbrjason
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PostPosted: Sat Dec 11, 2021 21:00    Post subject: Reply with quote
No, I just wanted to give a clear picture of the MAC addresses and what each device was, and where it was connected since the topic of duplicate MACs came up. I've just started adding some static leases to get the naming to show correctly but haven't done everything yet.


kernel-panic69 wrote:
I don't think it's a hostname problem Rolling Eyes

rtbrjason wrote:
Here is what my MACs look like. I've labeled the items that don't show hostnames correctly as well as labeled which items are connected to the WRT1900ac. I don't appear to have any duplicate MACs here.
rtbrjason
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PostPosted: Sun Jan 09, 2022 4:21    Post subject: Reply with quote
I finally decided to try the experimental driver. That seems to have resolved the TX errors. It also made available all wireless channels for each radio.
Earlkarp
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PostPosted: Tue Jan 11, 2022 21:53    Post subject: R8000 TX errors Reply with quote
On the R8000 running the experimental driver, are you still on version 47822 OR did you change that as well? I too am running a R8000 and experience TX errors but not nearly as many as what you were listing. I have around 4K errors over the past 4 days.
rtbrjason
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PostPosted: Sun Jan 16, 2022 23:59    Post subject: Re: R8000 TX errors Reply with quote
Earlkarp wrote:
On the R8000 running the experimental driver, are you still on version 47822 OR did you change that as well? I too am running a R8000 and experience TX errors but not nearly as many as what you were listing. I have around 4K errors over the past 4 days.


I'm currently on 48075. This the 3rd version I've tried with the experimental driver and have seen no TX errors since making the switch. I do seem to get some issues with the router becoming unresponsive and requiring a reboot after a few days. I'll be updating the the newest one again this evening.
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