Linked Questions
23 questions linked to/from Differences between /etc/dhcpcd.conf and /etc/network/interfaces?
300
votes
7
answers
1.4m
views
How do I set up networking/WiFi/static IP address on Raspbian/Raspberry Pi OS?
I have followed (any one of hundreds) tutorial, and it does not work.
How do I set up networking/WiFi/static IP address on the Raspberry Pi?
After the Foundation introduced the dhcpcd networking ...
- 57.2k
17
votes
8
answers
103k
views
Mysterious RPi wifi problem -- No wireless interfaces found
Alright, I have been unable to find a solution to this problem anywhere else online, so please bear with me:
I have a new Raspberry Pi Model 2B which came with a wifi dongle (Ralink RT5370) and when ...
- 179
15
votes
2
answers
29k
views
ifup and ifdown do not work on raspbian stretch lite 2017-09-07-raspbian-stretch-lite.img
I just installed a clean image of the latest Raspbian Stretch Lite.
Specifically - 2017-09-07-raspbian-stretch-lite.img
ifconfig shows that my wifi interface wlan0 is detected and up.
eth0: flags=...
- 561
8
votes
1
answer
13k
views
How to correctly restart wpa_supplicant debug with networkd-systemd?
I am trying to debug setting up wifi with networkd-systemd managing wpa_supplicant. The overall objective is to get wifi AP and managed client modes working at the same time. I can get managed ...
- 165
2
votes
3
answers
6k
views
eth0 with dhcp ip address AND additional static IP
I'm using Raspbian Jessie.
I would like to have 2 ip addresses on my raspberry eth0 interface.
One dynamic, dhcp assigned,
One static, configured either in /etc/network/interfaces, either in /etc/...
- 129
1
vote
1
answer
9k
views
Difference between iface wlan0 inet manual and iface wlan0 inet dhcp in wifi to ethernet router?
I have developed a wifi to ethernet router. Wifi is connected to my home router having internet and ethernet is connected to my laptop( just for testing).My laptop is not getting internet, but it gets ...
- 191
3
votes
0
answers
5k
views
Setting up a DHCP server on a Pi v3B with Raspbian Jessie?
I'm attempting to set up a Pi as a DHCP server for a private network of ~10 machines. The pi will be connected to a network switch.
So far I've been following this well written guide:
https://www....
- 209
1
vote
4
answers
2k
views
Raspberry Pi 3 can't update IP address
I can't update an IP address from DHCP to static. I changed the /etc/network/interfaces file and I rebooted the system but IP still is the same as the one that DHCP gave me before.
I changed /etc/...
- 111
2
votes
2
answers
2k
views
Ethernet not working, sometimes defaults to random IP - raspberry pi 2 model b
Raspberry Pi 2, Model B
Latest Raspbian Jessie - Headless
I have spent literally weeks of my spare time trying to debug this - so naturally, it's probably a simple problem I have mucked up.
I have ...
- 151
3
votes
1
answer
1k
views
How to automatically connect to a known wifi and if it doesn't find it, connect to LAN Ethernet?
I wanted my Raspberry Pi 3 to automatically connect to a known wifi, so I edited the file /etc/network/interfaces:
auto wlan0
iface wlan0 inet dhcp
wpa-ssid ssid
wpa-psk password
and then I ran ...
- 129
1
vote
1
answer
3k
views
set ppp0 as default gateway permanently
I have a Zero W with a 4G module, to use the sim to access internet I did:
pi@raspberrypi:~ $ ip route
default via 10.111.100.1 dev wlan0 proto dhcp src 10.111.100.143 metric 302
10.64.64.64 dev ...
- 153
0
votes
1
answer
3k
views
RPI Station+AP with ap0 bridged to eth0
I'm trying to setup the RPI3 with these two network features (using built-in hardware only):
Isolated network with Wifi Access Point and Ethernet. A) Sharing same domain "pi.lan". B) Sharing one DHCP ...
- 3
0
votes
1
answer
1k
views
What is the easiest way to set static ip in raspberry Pi?
I want to do port fowarding of my raspberry Pi, so first I need to set static ip. I searched in Google but didn't find any easy answer.
0
votes
1
answer
2k
views
My Raspberry Pi cannot connect to the Internet. etc/network/interfaces file does not appear
I am trying to connect my Raspberry pi 1 model b to the internet using an Edimax adapter. My pi recognises the adapter, but when I try to configure my pi to connect to my WIFI by using
sudo nano /etc/...
2
votes
0
answers
1k
views
RaspberryPi access point on wlan1 stopped working
I have a Raspberry Pi 3 with an external WiFi antenna wlan1 set up as an independent IoT access point without Internet connection following this tutorial, using hostap and isc-dhcp server. I omitted ...
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