Os dados do dmesg:02:00.0 Ethernet controller: Broadcom Corporation NetLink BCM57780 Gigabit Ethernet PCIe (rev 01)08:00.0 Network controller: Atheros Communications Inc. AR928X Wireless Network Adapter (PCI-Express) (rev 01)
Eth0root@jose:~# dmesg | grep wlan[ 13.527224] ADDRCONF(NETDEV_UP): wlan0: link is not ready[ 49.204349] wlan0: direct probe to AP 00:21:91:6f:40:aa (try 1)[ 49.207399] wlan0: direct probe responded[ 49.207404] wlan0: authenticate with AP 00:21:91:6f:40:aa (try 1)[ 49.209626] wlan0: authenticated[ 49.209649] wlan0: associate with AP 00:21:91:6f:40:aa (try 1)[ 49.212359] wlan0: RX AssocResp from 00:21:91:6f:40:aa (capab=0x431 status=0 aid=1)[ 49.212362] wlan0: associated[ 49.212725] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready[ 59.468137] wlan0: no IPv6 routers presentroot@jose:~#
root@jose:~# dmesg | grep eth[ 1.467096] eth0: Tigon3 [partno(BCM57780) rev 57780001] (PCI Express) MAC address 00:23:5a:64:43:20[ 1.467100] eth0: attached PHY driver [Broadcom BCM57780] (mii_bus:phy_addr=200:01)[ 1.467103] eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1][ 1.467105] eth0: dma_rwctrl[76180000] dma_mask[64-bit][ 13.317616] ADDRCONF(NETDEV_UP): eth0: link is not ready[ 14.177135] tg3: eth0: Link is down.root@jose:~#