All Questions
41
questions with no upvoted or accepted answers
10
votes
1
answer
10k
views
Raspberry Pi won't bring up wlanX interface - multiple wireless interfaces
Let me jump straight in.
I am using a raspberry pi 3 running latest version of raspbian (pixel) as a router/wifi hotspot
I have 3 wireless interfaces:
built in wifi interface (brcmfmac)
TP-Link ...
- 1,405
5
votes
0
answers
2k
views
Debian 7: "Failure of key exchange and association"
I'm installing Debian using the Live CD with GNOME and the non-free packages. The internet works just fine when using the live CD, but when you try to open the installer and select a network, it gives ...
- 53
5
votes
3
answers
3k
views
Can't set-up Wifi Adhoc on my Raspberry Pi with an USB dongle
I am trying to set-up an access point (ad-hoc) for my Raspberry Pi. That means I'm trying to "share" the ethernet connection over Wi-Fi. I am doing this using my Ralink Technology, Corp. RT2501/RT2573 ...
- 51
2
votes
0
answers
896
views
wpa_supplicant needs a manual reassociation every once in a while
I recently reinstalled a Debian 10 on my laptop. Before that, wireless connection to my home AP worked fine (no latency, no disconnection...).
But since the reinstallation, when my laptop is connected ...
- 21
2
votes
1
answer
3k
views
wpa_supplicant on Debian doesn't connect to network
I'm currently trying to connect to my home WiFi network (WPA2 security), but when I run sudo wpa_supplicant -B -D wext -i wlan0 -c /etc/wpa_supplicant.conf, running /sbin/iw wlan0 link immediately ...
- 21
1
vote
1
answer
622
views
No network controller detected with Debian 11
I recently installed Debian 11 as a dual-boot with Windows 10, but I have had a lot of trouble trying to get wifi to work on the Debian side.
Note that I am running this on a Lenovo Ideapad Yoga 13, ...
- 11
1
vote
0
answers
883
views
Using QMI interface for SIM7600-H 4G module in Debian Bullseye
I am quite new to this, so be patient with me.
I want to establish a connection via LTE over a SIM7600-H 4G module. The module is built in an IPC, so I have no choice but using this module.
On the IPC ...
- 11
1
vote
1
answer
4k
views
Wifi Adapter not found on Debian
I'm running Debian 11 with kernel 5.10.0-17-amd64.
My laptop is a Lenovo ThinkPad P14s Gen 2 (21A0004TFR).
I haven't been able to make the wifi work so far (ethernet works fine).
Here are some command ...
- 81
1
vote
0
answers
60
views
Unable to connect to WiFi hotspot
I am unable to connect to the AP of the NanoPi's wifi. I'm not able to understand what seems to be the issue?
hostapd.conf
hw_mode=g
channel=1
driver=nl80211
ssid=nanopi2-wifiap
interface=wlan0
...
- 145
1
vote
1
answer
1k
views
How to get 802.11 protocol type of wireless interface in Debian 8.6?
I have one wireless interface that connected to an access point (AP), and I want to know which type of 802.11 protocol (e.g. 802.11n or 802.11b) is used to communicate with AP. I know there is a Linux ...
- 11
1
vote
0
answers
95
views
Networking wifi Debian one way connection
On a Debian server that is connected to local network through wifi nic I have the following problem
Server WiFi ip : wlan0 192.168.1.117
Server cable ip : eth0 192.168.1.100
FROM THE SERVER
I am ...
- 111
1
vote
0
answers
350
views
Debian 8 (Jessie) Wlan0 not detected by ifconfig, iwconfig, network-manager, etc
I just installed BunsenLabs (Debain 8 based) on a Dell Latitude 3470 laptop, and wlan0 is not detected (wasn't during install either).
ifconfig doesn't detect it, neither iwconfig, neither network-...
1
vote
0
answers
163
views
Debian system hangs when changing Wi-Fi network connections
I have a laptop running Debian Stretch, and it's been installed for about a year. Since recently, the graphical environment (GNOME) completely hangs when changing network connections (switching access ...
- 614
1
vote
0
answers
68
views
Wireless dongle driver don't work(Debian)
I have a WiFi dongle that said to support GNU/Linux, however no drivers were found on the CD, after hours of research i found this https://wiki.debian.org/rt2800usb and installed the driver, I'm ...
- 11
1
vote
1
answer
85
views
Debian 3.2: Could not connect to Wireless network
Debian version: Debian 3.2.60-1+deb7u1 i686 GNU/Linux
I run Debian 7 Wheezy on Leveno G500 laptop computer. I was trying to connect to wireless network shared from Windows 7 Desktop computer.
I can ...
- 223