PCA is a dell vostro 1710 with the following networkcards: 06:00.0 Network controller: Broadcom Corporation BCM4328 802.11a/b/g/n (rev 03) 07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02) PC B is a dell vostro 1720 with the following networkcards: 08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03) 0e:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g (rev 01) The above wireless cards are not supported by the kernel, so I have to use the driver from broadcom. This is described here: http://aur.archlinux.org/packages.php?ID=19514 Could somebody please test this with a wireless card that is supported by the linux kernel? Best regards, Cedric