2

I want to transform my Raspberry Pi as an highly secured router to navigate anonymously wherever I would be thanks to Onion Pi. (Actually I'm doing some tutorials in order to have a better understanding of Raspberry, networking and addresses.) Yet, I wasn't able to give to my Raspberry a static IP address. Indeed, after having followed the following steps:

  • SSH connexion to my Raspberry Pi: ssh [user]@[IP address]
  • installed the Dynamic Host Configuration Protocol sudo get-apt install hstapd isc-dhcp-server
  • configured DHCP by adding a # to the two options about domain name a,d suppressing # in front of the authoritative option seven lines under
  • adding

    subnet 192.168.42.0 netmask 255.255.255.0 {
        range 192.168.42.10 192.168.42.50;
        option broadcast-adress 192.168.42.255;
        option routers 192.168.42.1;
        default-lease-time 600;
        max-lease-time 7200;
        option domain-name "local";
        option domain-name-servers 8.8.8.8,
        8.8.4.4;
    }
    

to the file and saving it,

  • modified the DHCP server settings in order to be able to use it with a wireless adaptor: Interfaces ="wlan0"

  • set the Wifi adaptator with a static address an enabling it to receive incoming signals sudo nano /etc/network/interfaces adding a # to iface wlan 0 and to the following lines abiut anything connectod to wlan0

  • Finally give to the interface a static IP address:

    iface wlan0 inet static
    address 192.168.XX.X
    netmask 255.255.255.0
    

saving.

  • When I try to assign the wlan0 address 192.168.XX.X it answers me:

    :~ $ sudo ifconfig wlan0 192.168.XX.X
    SIOCSIFADDR: No such device
    wlan0: ERROR while getting interface flags: No such device
    

Debugging attempt

Therefore, I tried to debug trying to get the networks around me but it told me that the interface doesn't support scanning

pi@raspberrypi:~ $ iwlist wlan0 scan
wlan0     Interface doesn't support scanning.
  • It looks like your issue is more than just being unable to assign an address -- it's saying there is No such device to assign the address too. Edit in the output from ip link. I've edited your question to correct the display of "preformatted text" such as from a console, file, code, etc. Please see the formatting help page. – goldilocks May 19 '16 at 16:00
  • (An unfortunate PITA not mentioned in that help page is that if you include "preformatted text" in a list item, you must indent it a further four spaces, and the { } button isn't smart enough to get that.) – goldilocks May 19 '16 at 16:03
  • @goldilocks Thank you for editing my question. So, what should I do to find the devices that should receive the address? – IggyPass May 20 '16 at 18:55

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.