xxxxx@linux-3f3p:~> su
Password:
linux-3f3p:/home/xxxxx # /sbin/route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo
linux-3f3p:/home/xxxxx # hwinfo --wlan
17: PCI 400.0: 0282 WLAN controller
[Created at pci.319]
Unique ID: YVtp.laWSEP5Dyl5
Parent ID: 6NW+.DxIsuPn1vDC
SysFS ID: /devices/pci0000:00/0000:00:1e.0/0000:04:00.0
SysFS BusID: 0000:04:00.0
Hardware Class: network
Model: “D-Link AirPremier DWL-G550 Wireless PCI Adapter”
Vendor: pci 0x168c “Atheros Communications Inc.”
Device: pci 0x0013 “Atheros AR5001X+ Wireless Network Adapter”
SubVendor: pci 0x1186 “D-Link System Inc”
SubDevice: pci 0x3a18 “D-Link AirPremier DWL-G550 Wireless PCI Adapter”
Revision: 0x01
Driver: “ath5k”
Driver Modules: “ath5k”
Device File: wlp4s0
Features: WLAN
Memory Range: 0x90000000-0x9000ffff (rw,non-prefetchable)
IRQ: 21 (no events)
HW Address: 00:17:9a:08:c3:8d
Link detected: no
WLAN channels: 1 2 3 4 5 6 7 8 9 10 11
WLAN frequencies: 2.412 2.417 2.422 2.427 2.432 2.437 2.442 2.447 2.452 2.457 2.462
WLAN encryption modes: WEP40 WEP104 TKIP CCMP
WLAN authentication modes: open sharedkey wpa-psk wpa-eap
Module Alias: “pci:v0000168Cd00000013sv00001186sd00003A18bc02sc00i00”
Driver Info #0:
Driver Status: ath5k is active
Driver Activation Cmd: “modprobe ath5k”
Config Status: cfg=no, avail=yes, need=no, active=unknown
Attached to: #12 (PCI bridge)
linux-3f3p:/home/xxxxx #
what to do ? to activate it?