TL-PA9020P KIT V1 network unstable since upgrade

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TL-PA9020P KIT V1 network unstable since upgrade
TL-PA9020P KIT V1 network unstable since upgrade
2017-12-05 02:06:03
Model : TL-PA9020PKIT

Hardware Version :

Firmware Version : 3.2.4_902111_170628_901 (EU)

ISP : 1und1 Versatel, VDSL 100

[/FONT][FONT=arial]Hi everyone,
I wanted to ask if someone else experience network cutouts with newest firmware? My HW Version is V1, after I upgraded to Firmware 3.2.4_902111_170628_901 (EU) problems started.
After some days, connections break down and flapps between 1Gbit/s and 11 Mbit/s with short cuts, nothing helps just rebuild the network from scratch.
After that, it works again for a few days and problems begin again... Looks like some kind of buffer overflow or similar.
One Device is behind a Fritzbox with FritzOS 6.92, another one before a Cisco Switch, nothing special in the network. Is there any help?

Nothing changed in my environment only the firmware .. can I downgrade it? Or is there an inofficial beta firmware I could use with the EU devices?
Please advise, it isn't fun anymore :(

Kind regards,
Dennis
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3 Reply
Re:TL-PA9020P KIT V1 network unstable since upgrade
2017-12-05 13:46:51
http://www.tp-link.com/en/download/TL-PA9020P-KIT_V1.html#Firmware
you can download the previous FW in this link.
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#2
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Re:TL-PA9020P KIT V1 network unstable since upgrade
2017-12-09 02:19:08
Hey!
If the old firmware linked on the official page isn't the one you had installed before I've got quite a couple lying around here.
I wonder what the problem might be because this latest firmware made my pair working great
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#3
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Re:TL-PA9020P KIT V1 network unstable since upgrade
2017-12-11 22:04:14
UK version here, but same, constant dropouts since the 2017-06-28 (UK) Firmware
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#4
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