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Questions tagged [networking]

Questions about home networks, internet, repository issues or anything else regarding networks.

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42 views

Toggleable Access Point

I'm following https://frillip.com/using-your-raspberry-pi-3-as-a-wifi-access-point-with-hostapd/ and Turning raspberry pi into a access point? to turn my Pi into an Access Point. However, I also need ...
1
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2answers
540 views

Cannot get WiFi to work on otherwise fine RPi 3 B+ running Stretch

I just installed stretch on my RPi 3 B+ running Raspbian Stretch. During installation it asked for my WiFi network info. However, it wouldn't accept it. I have it now working with a wired internet ...
0
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2answers
2k views

Connect Raspberry PI to internet with wifi smartphone tethering while also accesing Rpi's webserver from the same phone

The title is self explanatory. I wan't a standalone system in a raspberry pi that only access to the internet when you configure it from a smartphone, (accessing to rpi's local web server). I already ...
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1answer
2k views

Using dhcpcd.conf for VLAN interfacing (raspbian stretch)

I want to add a VLAN interface to the eth0 port of my raspberry pi. I have assigned a static IP to my physical interface eth0 and my /etc/dhcpcd.conf file looks like this: interface eth0 static ...
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1answer
932 views

Raspberry Pi 2: Using WiFi on BerryBoot

I'm using a Raspberry Pi 2. I can not use WiFi while running Berryboot. I'm having issues in my Network Settings where I can only use Ethernet.
2
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1answer
3k views

AVAHI Daemon doesn't work on RPI

I have installed lighttpd on my RPI 3 : sudo apt-get install lighttpd I have managed to access the web server from /home/pi/www And it works, I can find my Hello World when I entered 192.168.2.31 in ...
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0answers
35 views

Static IP address on the Raspberry PI 3 in combined network

I building cluster computer with two Raspberry PI 3 where I have 1 internet router and one LAN switcher. Both Raspberry PI are connected to the switcher. Internet router gateway is 192.168.1.1 LAN ...
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3answers
102 views

Running subprocess in a service not working?

I have an automation python script to give a login request to local web server for captive portal wifi hotspot. Sometimes, even the wifi is connected the python login requests is give connection abort ...
2
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1answer
3k views

SSH hang and packet loss in local network

I have recently run into a very frustrating problem on my raspberry pi 2. Everything has been fine since initial setup (~5 weeks). I have a hidden WiFi SSID, but once I figured out how to set that up ...
0
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2answers
681 views

RPi-iOS communication over WiFi

Here’s my plan: have a python script running hardware pwm code for a brushless motor im using. The idea is to have an iPhone have an app where 1. The python code can be interacted with to adjust a ...
1
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3answers
621 views

Local DNSMasq .local domain problem

I have a problem with name resolution on one of my Pis. I have set my router to start dnsmasq with LAN domain local. Other systems except this Pi can ping host.local addresses just fine. I installed ...
0
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1answer
2k views

Setting up an ad-hoc network with Raspbian Jessie

There's plenty out there on setting up an ad-hoc network on your RPi, (Mine's an A, I believe.) but almost none on how to do it when you're using Raspbian Jessie. As such, I'm having a bit of trouble ...
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1answer
53 views

Restart wifi using bash script and systemd service?

My rpi is connected to a captive portal hotspot. I have prepared a python login script to login to the captive portal and it was working fine. But sometimes the wifi is getting disconnected and at ...
2
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1answer
1k views

How to use the Pi as an Access Point?

In order to create an AP on my Pi I followed this tutorial at adafruit, which seems to be very similar to many others on the web: https://learn.adafruit.com/setting-up-a-raspberry-pi-as-a-wifi-access-...
14
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6answers
36k views

How to connect to WiFi without reboot?

I just put a freshly flashed card (with 2017-09-07-raspbian-stretch-lite) into a Raspberry Pi Zero W. Then I added these lines: network={ ssid="myWifiSsid" psk="myWifiPassword" } to /etc/...
0
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1answer
497 views

Ethernet camera is not reachable

I'm working with one Raspberry Pi2 connected to the wifi net (dongle) and one AXIS camera connected via ethernet. The raspberry has a Static IP and also the camera. Raspberry: 10.76.80.30 Camera: ...
1
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1answer
369 views

External Wifi not properly connecting to AP

Problem: External WiFi connect to Access point but does respond, static configuration does not work also, dhcp is OK Configuration: OS: Raspbian installated by NOOBS - only necessary things ...
1
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1answer
613 views

Stop an automated task with cron?

I am trying to run a python script overnight on a Raspberry Pi, starting at 1900 and finishing at 0700, which scans the environment around the machine for MAC addresses of nearby devices for security ...
0
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1answer
687 views

No internet when bridging hostapd access point with openvpn tap

I've set up my RPI3 as a Wireless Access Point using hostapd. I can bridge it to the RPI3's ethernet connection without issue. For that I simply put bridge=br0 in hostapd and then when it starts, ...
0
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1answer
64 views

Fail to mount NAS network drive

I am attempting to mount a network drive. Since I am experienced with raspbian I've asked a friend that is for help, but neither him or I have managed to succeed. I'm, using a RPi-3b+ and a ReadyNas ...
0
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1answer
76 views

turn off dhcp and set static on raspbian stretch

I have been following another thread and have configured my dhcpcd.conf file . When I restart my pi it gets another ip. Can someone please tell me what I am doing wrong? # A sample configuration ...
2
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2answers
50k views

WIFI USB adapter not detected

I'm using a WIFI USB adapter : TP-Link TL-WN725N Nano Adaptateur USB wireless N 150 Mbps. I plug it to my raspberry and configured it in /etc/network/interfaces . I added this : allow-hotplug wlan0 ...
1
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1answer
45 views

Direct Ethernet IPCam and Wifi for browsing - Networking setup

I would like to connect 2 ipcams via a switch to the RPI 3B+, and use the WiFi to connect to a router (to use the webbrowser etc), and also use the router for VNC The ethernet is used to send ...
0
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0answers
19 views

Can I change/modify a Windows PC Files Fromm my Raspberry Pi 3? If I can, then how?

So I have a raspberry pi 3 which is running the software it is supposed to run... I now want to view the files of my windows pc on my raspberry pi 3 through network (they are on the same network). I ...
0
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4answers
866 views

Setting up wifi in raspberry pi 3 model B

I want to use wifi on my rasperry pi. I have a raspberry pi 3 model B. It is running on Raspbian OS. I am accessing it via ssh through putty from my laptop. I am using ethernet cable to do it. Now ...
1
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1answer
724 views

Network ping Problem

I recently bought the Powerline, so like this I can transfer Internet via the electric cable line from the wireless LAN router to another place where the wifi is not covered. In this last I connected ...
3
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1answer
3k views

Why does my Raspberry Pi 3 Model B no longer detect wifi networks?

When I first began using my RPi 3 B, I was able to connect to my wifi at home without a problem. However, after attempting to connect to wifi at a different location, I have since been unable to ...
2
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3answers
3k views

Configure Rpi 3 for ethernet router with jessie

I am configuring my Rpi 3 as ethernet router. I have used dnsmasq for configuring dns and dhcp server. The configuration files are given below. /etc/network/interfaces auto lo iface lo inet loopback ...
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0answers
19 views

Free PCI DSS Compliance Tools

I am very new to the PCI DSS World and need some tools to test out. Can you guys please suggest me some free tools that I can test out for my Payment Card Industry Data Security Standard (PCI DSS) ...
1
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2answers
150 views

Setting up an Ad-hoc Network on Raspberry Pi 4 Running Buster

So I previously setup my ad hoc network on my prior Raspberry Pi 3B by adding these lines to my /etc/network/interfaces file: auto wlan0 iface wlan0 inet static address 10.2.1.1 netmask 255....
1
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2answers
127 views

Configure Rpi as router - error when starting network and DHCP interfaces

I looked at several solutions for this question, but none of them worked. Additionally, I tried some of the tutorials provided (with the necessary changes), but none of them worked My aim is to use a ...
1
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1answer
2k views

Usb_modeswitch doesnt seem to work in raspberry pi b+

I just purchased a raspberry pi b+. I want to connect to the internet using a 3g dongle (huawei ec152). I followed http://www.thefanclub.co.za/how-to/how-setup-usb-3g-modem-raspberry-pi-using-...
0
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2answers
118 views

How to stream video with a 1km far RPI to a PC

I have a project which requires wireless video transmission I also use arduino there but to control motors, it uses hc 12. And I am wondering if I can stream real Tim video to pc. I can use another ...
0
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1answer
2k views

WIFI USB adapter not detected RPi 3b after reboot

I'm using builtin WIFI adapter 802.11n Wireless LAN. ifup wlan0 shows: wpa_supplicant: /sbin/wpa_supplicant daemon failed to start run-parts: /etc/network/if-pre-up.d/wpasupplicant exited with ...
0
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1answer
977 views

How to set up Wifi with EAP TTLS PAP + Proxy on Raspbian Jessie?

Sorry but I'm loosing my mind with the Wifi on Rapsbian Jessie. Here is the thing : At work we have a secure Wifi connection. We had instructions to get connect via ANDROID terminals, as following : ...
2
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3answers
6k views

Pi Won't Connect to Ethernet or WiFi

EDIT: This is a brand-new Pi 3 board running raspbian I just got my Pi, and for whatever reason I can't access the Internet. Ethernet will try and configure forever, and when I try to connect to ...
2
votes
1answer
8k views

How to monitor network utilization on raspberry pi 3 (raspbian stretch)?

I need to do some stress testing on some raspberry pi's and I'm trying to setup monitoring tools to detect which resource is the bottleneck in various scenarios. I'd like to monitor network, disk, ...
0
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2answers
67 views

raspberry pi 3 - connecting multiple pi's via ethernet problem

I'm trying to connect three raspberry pi 3 B+ together via ethernet. All three are connected via wlan0 to my wifi network for internet. All are connected via ethernet cables to the same desktop switch,...
0
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1answer
455 views

problems connecting pi to Win10 laptop with connection sharing

So I have a Pi3 (Jessie) with some of my own software on it, its at home now and happily connected to my wifi, but Im going to need to travel with it and show the software on the Pi to others. I have ...
1
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1answer
62 views

Two dhcpcd services: systemd and init.d

I see that there is a systemd service called dhcpcd5 and an init.d script called dhcpcd. Why both ways? What are the differences and how to choose which run?
0
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1answer
137 views

IP routing table is empty

I've just opened the pi for the first time, with Raspbian Buster Lite. When I type route -n I get: Destination Gateway Genmask Flags Metric Ref Use Iface I would expect to see the gateway ip here. ...
2
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3answers
8k views

Cannot update Arch Linux

I am trying to update rPi B+'s ArchLinux with sudo pacman -Syyu and I get following error: [user@comp001 ~]# pacman -Syyu :: Synchronizing package databases... error: failed retrieving file 'core.db' ...
0
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0answers
76 views

How to configure TOR on RaspAp?

having problems with installing TOR on RaspAp application, could anyone take a look at it? https://imgur.com/a/YAPi2EQ 1# shows that nothing opens when i press "Save settings" 2# picture is after i ...
0
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1answer
39 views

Wireless interface removed when DHCP lease expires

I have configured the wireless interface on my Raspberry Pi 3 as follows: allow-hotplug wlan0 iface wlan0 inet dhcp wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf wireless-power off iface default ...
0
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1answer
757 views

RPi 3 SSH error- Destination host unreachable on Kali Linux

I got my Raspberry Pi 3 Model B shipped recently. As I don't have any HDMI display, I ran to my neighbor's house to test my Pi. I used the memory card provided with the kit which had NOOBS ...
1
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1answer
41 views

Network Log File

Does the RPI have a log file stored somewhere (perhaps /var/log) for network interactions (such as connections, disconnections, etc.)?
1
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1answer
59 views

Can I use my Pi as an access point in headless mode?

I'm using my Raspberry Pi in headless mode (through ssh) and I want to set it up as a wireless access point. But if, acting as an access point, it forwards packets from the ethernet interface onto ...
1
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1answer
91 views

Raspberry Pi ethernet network bridge with seperate wireless connectivity

As explained here, I built an Ethernet bridge using a Raspberry Pi 3b+. As an extension, I am now trying to connect it to the internet via the Wifi interface. For that I configured the wireless ...
0
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0answers
17 views

How to automate network login on a college lan(ethernet) connection?

I have a raspberry pi 3B connected to a lan port in college hostel room. Before, being able to access the internet, the connection requires the user to login using credentials given to the students by ...
0
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1answer
472 views

Can't see ARP broadcasts

I'm trying to make my Pi listen for ARP broadcasts on my wireless network, to detect an Amazon Dash Button button press. When I push the button, it broadcasts an ARP request to find the network ...