All Questions
7
questions
1
vote
0
answers
121
views
How to automatically reconnect to WiFi when 'limited' connectivity occurs?
I'm experiencing an issue with my school's WiFi where it stops working every 5 minutes or so. When this happens, nmcli monitor shows "Connectivity is now 'limited'".
I have this short script ...
2
votes
0
answers
49
views
How to detect "restrict background usage" with a BASH script?
I have a short bash script in my crontab to run a network-heavy rclone backup task.
In psuedocode:
#!/bin/bash
if [ is_running ]; then
exit 1;
else
rclone command;
fi
What service, program, or ...
- 1,035
1
vote
0
answers
5k
views
How to fix airodump-ng continuously changing channels on Kali Linux?
I am running a Wifi adapter with the chipset AR8812AU on Kali Linux 2019.1. I am trying to run airmon-ng, targeted o a specific AP using command:
airmon-ng --bssid $APmac -c $APchannel wlan0
The ...
0
votes
1
answer
163
views
end child process on network timeout
I have a .NET program (Edit: using MONO), call it myfoo that resides on my remote ubuntu server. To access it, I ssh into my box (using wifi, not ethernet). My bash shell starts up as normal, I cd ...
- 451
0
votes
0
answers
475
views
How to check via bash if your connection is wireless N/G/... on Linux?
iwlist scan shows me the available wireless connections. I can see Frequency:2.412 GHz for the channel I'm connected to.
This article shows that a frequency of 2.412 GHz means that you are using ...
- 1,948
1
vote
3
answers
897
views
Continue SSH background task/jobs when closing SSH or when Shell is disconnected
I am running an MPI program with SSH secure shell. Due to Wi-Fi disconnection, my la[top looses connection with server and causes failure of running process at server.
As per above suggested ...
- 13
10
votes
2
answers
33k
views
How to connect to a WiFi from command line under Ubuntu without .conf file?
I can connect to my WiFi out of the shell by doing:
nano wireless-wpa.conf
typing:
ctrl_interface=/var/run/wpa_supplicant
network={
ssid="my_router_id"
scan_ssid=1
key_mgmt=WPA-PSK
psk="...
- 4,988