Fedora 20 enxerga a rede mas não consegue se conectar

Zleite
(usa Linux Mint)

Enviado em 02/11/2014 - 18:18h

Olá pessoal!

Instalei o Fedora 20 aqui no meu desktop em dual boot com o Windows e a internet estava funcionando numa boa, o problema ocorreu após instalar todas as atualizações que apareceram (pouco mais de 600MB). Após reiniciar o PC, tentava me conectar à internet mas não conseguia apesar de todas as redes serem encontradas. Abri o terminal e dei os comandos “iwconfig” e “ifconfig -a”, vejam os resultados.


[zleite@localhost ~]$ iwconfig
lo no wireless extensions.

em1 no wireless extensions.

wlp0s29f7u2 IEEE 802.11bg ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:on


============================


[zleite@localhost ~]$ ifconfig -a
em1: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 00:19:66:f5:96:10 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Loopback Local)
RX packets 600 bytes 52016 (50.7 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 600 bytes 52016 (50.7 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

wlp0s29f7u2: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
inet6 fe80::20c:43ff:fe89:b3bb prefixlen 64 scopeid 0x20<link>
ether 00:0c:43:89:b3:bb txqueuelen 1000 (Ethernet)
RX packets 204 bytes 21297 (20.7 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 101 bytes 15460 (15.0 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

Espero que possam me ajudar.