Oi amigo, digitei tudo, e estou colando abaixo os resultados. Nesse exato momento to testando em outro pc, ta com 2% a 4% do sinal enquanto no windows fica 100% e o outro adaptador fica em torno de 60% nesse local..
mirene@servidor-mirene ~ $ sudo lshw -C network
[sudo] password for mirene:
*-network
description: Ethernet interface
product: AR8151 v2.0 Gigabit Ethernet
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:02:00.0
logical name: eth0
version: c0
serial: 90:2b:34:f2:ca:b1
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress vpd bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=atl1c driverversion=1.0.1.1-NAPI latency=0 link=no multicast=yes port=twisted pair
resources: irq:41 memory:fddc0000-fddfffff ioport:df00(size=128)
*-network
description: Wireless interface
physical id: 1
bus info: usb@1:1
logical name: wlan1
serial: ec:22:80:41:a6:07
capabilities: ethernet physical wireless
configuration: broadcast=yes driver=r8188eu ip=10.1.1.101 multicast=yes wireless=IEEE 802.11bg
mirene@servidor-mirene ~ $ iwconfig
wlan1 IEEE 802.11bg ESSID:"default" Nickname:"<WIFI@REALTEK>"
Mode:Managed Frequency:2.437 GHz Access Point: 00:18:E7:42:33:93
Bit Rate:54 Mb/s Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality=0/100 Signal level=16/100 Noise level=0/100
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
eth0 no wireless extensions.
lo no wireless extensions.
mirene@servidor-mirene ~ $ ifconfig -a
eth0 Link encap:Ethernet HWaddr 90:2b:34:f2:ca:b1
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:682 errors:0 dropped:0 overruns:0 frame:0
TX packets:682 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:62579 (62.5 KB) TX bytes:62579 (62.5 KB)
wlan1 Link encap:Ethernet HWaddr ec:22:80:41:a6:07
inet addr:10.1.1.101 Bcast:10.1.1.255 Mask:255.255.255.0
inet6 addr: fe80::ee22:80ff:fe41:a607/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:4888 errors:0 dropped:307 overruns:0 frame:0
TX packets:5100 errors:0 dropped:6 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:4524125 (4.5 MB) TX bytes:841350 (841.3 KB)
mirene@servidor-mirene ~ $ nm-tool
NetworkManager Tool
State: connected (global)
- Device: wlan1 [Auto default] ------------------------------------------------
Type: 802.11 WiFi
Driver: r8188eu
State: connected
Default: yes
HW Address: EC:22:80:41:A6:07
Capabilities:
Speed: 54 Mb/s
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points (* = current AP)
GVT-EE39: Infra, 54:E2:E0:4B:EE:39, Freq 2412 MHz, Rate 16 Mb/s, Strength 0 WPA2
*default: Infra, 00:18:E7:42:33:93, Freq 2437 MHz, Rate 54 Mb/s, Strength 6 WPA
IPv4 Settings:
Address: 10.1.1.101
Prefix: 24 (255.255.255.0)
Gateway: 10.1.1.1
DNS: 10.1.1.1
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: atl1c
State: unavailable
Default: no
HW Address: 90:2B:34:F2:CA:B1
Capabilities:
Carrier Detect: yes
Wired Properties
Carrier: off
mirene@servidor-mirene ~ $ rfkill list wifi
mirene@servidor-mirene ~ $