dave@G13:~$ apt-get install network-manager
E: Could not open lock file /var/lib/dpkg/lock - open (13 Permission denied)
E: Unable to lock the administration directory (/var/lib/dpkg/), are you root?
dave@G13:~$ sudo apt-get install network-manager
Reading package lists... Done
Building dependency tree
Reading state information... Done
network-manager is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 56 not upgraded.
dave@G13:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:1A:4D:40:4D:46
inet addr:192.168.0.107 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::21a:4dff:fe40:4d46/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:73335 errors:0 dropped:0 overruns:0 frame:0
TX packets:19917 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:37222316 (35.4 MiB) TX bytes:10293827 (9.8 MiB)
Interrupt:16
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:210117308 errors:0 dropped:0 overruns:0 frame:0
TX packets:210117308 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2421034818386 (2.2 TiB) TX bytes:2421034818386 (2.2 TiB)
ra0 Link encap:Ethernet HWaddr 00:50:18:35:F8:57
inet6 addr: fe80::250:18ff:fe35:f857/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:2564992 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:120410048 (114.8 MiB)
Interrupt:18 Base address:0x8000
ra0:avahi Link encap:Ethernet HWaddr 00:50:18:35:F8:57
inet addr:169.254.6.179 Bcast:169.254.255.255 Mask:255.255.0.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Interrupt:18 Base address:0x8000
dave@G13:~$ iwconfig
lo no wireless extensions.
ra0 RT2500 Wireless ESSID:"default"
Mode:Managed Frequency=2.437 GHz Bit Rate=11 Mb/s Tx-Power:0 dBm
RTS thr
ff Fragment thr
ff
Link Quality=0/100 Signal level=-40 dBm Noise level:-192 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
eth0 no wireless extensions.
dave@G13:~$ iwlist
Usage: iwlist [interface] scanning
[interface] frequency
[interface] channel
[interface] bitrate
[interface] rate
[interface] encryption
[interface] key
[interface] power
[interface] txpower
[interface] retry
[interface] ap
[interface] accesspoints
[interface] peers
[interface] event
dave@G13:~$
network manager icon version 0.6.4
no wpa encryption