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Opened 6 years ago

Closed 5 years ago

Last modified 4 years ago

#11840 closed defect (no_response)

frequently lost wifi signal (Moto XT910 / TL-WR 1041N)

Reported by: waveletboy@… Owned by: developers
Priority: normal Milestone: Barrier Breaker 14.07
Component: packages Version: Trunk
Keywords: Cc:

Description

Flashed TP-Link WR1041N with openwrt. It works fine with my laptop, both WIFI and LAN are stable.
But my Moto android phone XT910 often lost wifi connection with 1041N even there is data transferred. After drop the wifi connection, phone will start to connect with the router again, then drop again...It is strange that XT910 works very well with TL-WR841N v7.
Any log needed, I will try to capture.

Attachments (0)

Change History (11)

comment:1 follow-up: Changed 6 years ago by nbd

what version of openwrt?

comment:2 Changed 6 years ago by anonymous

It is trunk version.
OpenWrt Attitude Adjustment r32638 / LuCI Trunk (trunk+svn8873)
I tried couples of other trunk revision, they are all the same for TL-WR1041N.

comment:3 in reply to: ↑ 1 Changed 6 years ago by waveletboy@…

Replying to nbd:

what version of openwrt?

And it is might be chipset related as the stock firmware also has the problem.

comment:4 Changed 6 years ago by nbd

have you tried switching to a different channel?

comment:5 Changed 6 years ago by waveletboy@…

Yes, I tried that but it doesn't help. Also I tried to reduce the beacon_int to 40, still not useful.

comment:6 follow-up: Changed 6 years ago by nbd

could indeed be a chipset issue then. the chipset used in this AP is one of the oldest 802.11n chipsets from atheros, and it has quite a few known hw issues and it does not deal with interference very well.

you could also try updating to latest trunk, i fixed some more stability issues...

comment:7 Changed 6 years ago by waveletboy@…

ok, I will keep up with the latest trunk.

comment:8 in reply to: ↑ 6 Changed 6 years ago by juhosg

Replying to nbd:

could indeed be a chipset issue then. the chipset used in this AP is one of the oldest 802.11n chipsets from atheros, and it has quite a few known hw issues and it does not deal with interference very well.

Erm, the WR1041N is based on AR9342.

comment:9 Changed 6 years ago by nbd

oh, you're right. i thought i had read somewhere that it was a variant of the WR1043ND

comment:10 Changed 5 years ago by nbd

  • Resolution set to no_response
  • Status changed from new to closed

comment:11 Changed 4 years ago by jow

  • Milestone changed from Attitude Adjustment 12.09 to Barrier Breaker 14.07

Milestone Attitude Adjustment 12.09 deleted

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