To start with, I'll post some output from some commands:
(Note that all of these are on my home network, which is working fine.)
Code:
$ lspci -nnk | grep -iA2 net
02:00.0 Network controller [0280]: Intel Corporation Centrino Advanced-N 6200 [8086:4239] (rev 35)
Subsystem: Intel Corporation Centrino Advanced-N 6200 2x2 AGN [8086:1311]
Kernel driver in use: iwlwifi
--
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 02)
Subsystem: Hewlett-Packard Company Device [103c:3658]
Kernel driver in use: r8169
Code:
$ ifconfig
eth0 Link encap:Ethernet HWaddr c8:0a:a9:0d:ee:49
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:41 Base address:0x2000
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:1680 errors:0 dropped:0 overruns:0 frame:0
TX packets:1680 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:239012 (239.0 KB) TX bytes:239012 (239.0 KB)
wlan0 Link encap:Ethernet HWaddr 00:23:14:0e:92:c8
inet addr:192.168.2.7 Bcast:192.168.2.255 Mask:255.255.255.0
inet6 addr: fe80::223:14ff:fe0e:92c8/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:35832 errors:0 dropped:0 overruns:0 frame:0
TX packets:24821 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:32809035 (32.8 MB) TX bytes:4881807 (4.8 MB)
Code:
$ nm-tool
NetworkManager Tool
State: connected (global)
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: r8169
State: unavailable
Default: no
HW Address: C8:0A:A9:0D:EE:49
Capabilities:
Carrier Detect: yes
Wired Properties
Carrier: off
- Device: wlan0 [The Network] -------------------------------------------------
Type: 802.11 WiFi
Driver: iwlwifi
State: connected
Default: yes
HW Address: 00:23:14:0E:92:C8
Capabilities:
Speed: 72 Mb/s
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points (* = current AP)
*The Network: Infra, 94:44:52:B3:D5:27, Freq 2412 MHz, Rate 54 Mb/s, Strength 91 WPA WPA2
IPv4 Settings:
Address: 192.168.2.7
Prefix: 24 (255.255.255.0)
Gateway: 192.168.2.1
DNS: 192.168.2.1
This last one, I removed all the other available wireless networks listed, as I live in the "student ghetto" and pretty much every other name is at least mildly offensive
Code:
$ sudo rfkill list all
0: hp-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
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