ifconfig -a output:
eth0      Link encap:Ethernet  HWaddr B8:27:EB:DA:97:54  
          inet addr:192.168.178.21  Bcast:192.168.178.255  Mask:255.255.255.0
          inet6 addr: fe80::ba27:ebff:feda:9754/64 Scope:Link
          inet6 addr: 2003:d1:6f05:9700:ba27:ebff:feda:9754/64 Scope:Global
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:7777 errors:0 dropped:44 overruns:0 frame:0
          TX packets:2815 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:11056873 (10.5 MiB)  TX bytes:475872 (464.7 KiB)

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:65536  Metric:1
          RX packets:45 errors:0 dropped:0 overruns:0 frame:0
          TX packets:45 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:2761 (2.6 KiB)  TX bytes:2761 (2.6 KiB)

wlan0     Link encap:Ethernet  HWaddr 74:DA:38:6F:01:42  
          inet addr:192.168.99.1  Bcast:192.168.99.255  Mask:255.255.255.0
          inet6 addr: fe80::76da:38ff:fe6f:142/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2 errors:0 dropped:4 overruns:0 frame:0
          TX packets:7 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:2232 (2.1 KiB)

wlan1     Link encap:Ethernet  HWaddr B8:27:EB:8F:C2:01  
          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)



iwconfig output:
wlan0     IEEE 802.11bg  ESSID:"AroioAP"  Nickname:"<WIFI@REALTEK>"
          Mode:Master  Frequency:2.437 GHz  Access Point: 74:DA:38:6F:01:42   
          Bit Rate:54 Mb/s   Sensitivity:0/0  
          Retry:off   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off
          Link Quality:0  Signal level:0  Noise level:0
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

wlan1     IEEE 802.11  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:on
          
