ifconfig -a
Code
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.2.139 netmask 255.255.255.0 broadcast 192.168.2.255
inet6 fe80::ba27:ebff:fe3f:fcb7 prefixlen 64 scopeid 0x20<link>
ether b8:27:eb:3f:fc:b7 txqueuelen 1000 (Ethernet)
RX packets 56 bytes 6401 (6.2 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 53 bytes 8974 (8.7 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1 (Local Loopback)
RX packets 4 bytes 232 (232.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 4 bytes 232 (232.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlan0: flags=4098<BROADCAST,MULTICAST> mtu 1500
inet 192.168.2.138 netmask 255.255.255.0 broadcast 192.168.2.255
ether 7c:dd:90:79:b5:ea txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
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sudo iwlist wlan0 scan | grep -i signal