I have done a clean installation of Ubuntu 14.04.1 LTS in a Toshiba A100 Laptop. However the Wireless card doesn't seem to work out-of-the-box. It does seem to connect to the network but that is it. I can hardly ping my default gateway. Any help would be appreciated. Thank you.
my output of some commands:
lsmod | grep iw
iwl3945 63619 0 iwlegacy 88016 1 iwl3945 mac80211 546051 2 iwl3945,iwlegacy cfg80211 409394 3 iwl3945,iwlegacy,mac80211 rfkill list all 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no 1: hci0: Bluetooth Soft blocked: no Hard blocked: no dmesg | grep iw [ 11.258665] iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, in-tree:s [ 11.258670] iwl3945: Copyright(c) 2003-2011 Intel Corporation [ 11.258733] iwl3945 0000:05:00.0: can't disable ASPM; OS doesn't have ASPM control [ 11.317397] iwl3945 0000:05:00.0: Tunable channels: 13 802.11bg, 23 802.11a channels [ 11.317404] iwl3945 0000:05:00.0: Detected Intel Wireless WiFi Link 3945ABG [ 11.317489] iwl3945 0000:05:00.0: irq 44 for MSI/MSI-X [ 11.518293] ieee80211 phy0: Selected rate control algorithm 'iwl-3945-rs' [ 23.523343] iwl3945 0000:05:00.0: loaded firmware version 18.104.22.168