Wireless caindo toda hora no TP link archer C25

rlb
(usa Ubuntu)

Enviado em 20/05/2017 - 16:28h

Isso é algum tipo de bug entre linux e tp link? Tenho um D-link DIR-809 funciona perfeitamente, apenas quando boto o tp link a conexão para de funcionar corretamente e cai a cada 2 ou 5 min. Não desconecta mas, para de transmitir dados "resolvendo host".

Linux Mint
RTL8188CE 802.11b/g/n WiFi Adapter (rev 01)

Linux rl-Note 4.4.0-78-generic #99-Ubuntu SMP Thu Apr 27 15:29:09 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

renato@rl-Note ~ $ iwlist wlp2s0 scan
wlp2s0 Scan completed :
Cell 01 - Address: 50:C7:BF:26:43:A9
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=52/70 Signal level=-58 dBm
Encryption key:on
ESSID:"Leal B"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000000011f27b6b7

Extra: Last beacon: 40736ms ago

IE: Unknown: 00064C65616C2042
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 2A0102
IE: Unknown: 32043048606C
IE: Unknown: 2D1A8C011BFFFFFF0000000000000000000100000000000000000000
IE: Unknown: 3D1606000500000000000000000000000000000000000000
IE: Unknown: 4A0E14000A002C01C800140005001900
IE: Unknown: 7F080100000000000040
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK

http://i.imgur.com/6LLj99n.png (A VELOCIDADE CAI PRA 6MB)
http://i.imgur.com/rISi0lB.png
O que pode ser? No windows tá de boa.