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Questions tagged [networking]

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

6
votes
0answers
233 views

Wi-Fi transfers hang on Raspberry Pi 3

I was trying to transfer a 50 MB file to my Raspberry Pi 3 via samba and I noticed that after few seconds the transfer slows down until it stops, same thing via scp. It starts but after few seconds (5-...
4
votes
0answers
195 views

Extremely slow download, while upload works fine

The download speed on my Pi is somehow almost dead (working in Bytes/sec and then gets stalled). I tried downloading files through wget, download files over LAN using scp, using rsync and yet it's all ...
3
votes
0answers
18 views

Is it possible to have a Pi as an access point that forwards packets to another Pi that's connected to the internet?

Essentially a long range wifi extender. What I'm wondering is possible if whether you can have a setup such that a user can connect to the first Pi, make an HTTP request that gets forwarded to a ...
3
votes
0answers
5k views

Raspbian Stretch: WiFi configuration from hotspot

I'm looking for a webserver to configure the network using the AP that works with the latest Raspbian Stretch. If I'm not wrong these projects rely on the old name scheme: https://github.com/sabhiram/...
3
votes
0answers
2k views

Bluetooth repeater/bridge

I was wondering if somebody already tried to create some sort of Bluetooth repeater or bridge? I know they are not the same, but both systems should work for my needs. In detail, I am trying to ...
3
votes
0answers
297 views

RPi3 PulseAudio & Avahi problem

I have an Ubuntu 17.04 server which is sharing its sinks (connected speakers) and sources (USB microphone) with my local network. I've ensured the PulseAudio cookie has been pre-shared and on my ...
3
votes
0answers
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....
3
votes
0answers
331 views

Networking - Two Raspberry Pis communicating over wired connection

As a part of my research I need to have two Raspberry Pis and a Pixhawk all within the body of a UAV. I know I can get one Pi connected to the Pixhawk over mavlink, but how can I get the two Pis ...
3
votes
0answers
399 views

Connect Xbox One Controller to Raspberry Pi

I know this has been solved (generally) for RetroPie, but I'm hoping to have a generic solution I can use for other purposes--like controlling robotics. And RetroPie dominates the conversation. Is ...
3
votes
0answers
368 views

Extend router network using Raspberry Pi 3 as access point

I currently am using this guide to create an access point using the RPI3 to create a new network, but what I would like is to extend the network to which the RPI3 is connected via Ethernet so that it ...
3
votes
0answers
96 views

Windows PC Network “Disconnect” Button Disables Pi's ad-hoc Interface

I have encountered a problem with my network setup. I have three Raspberry Pi 3s running Raspbian, a Windows 7 PC, and a Mac. I have the Raspberry Pis configured to automatically startup an ad-hoc ...
3
votes
0answers
1k views

Connecting Windows 10 IoT Core Pi to corporate domain WiFi

I currently have a Raspberry Pi 3 running Win IoT core and I'm attempting to connect it via WiFi to a corporate network. The interface options appear to only accept a psk to join a WiFi network. Is ...
3
votes
0answers
5k views

Setting up a Huawei LTE stick e3372 on a raspberry

I have just taken over a project from a colleague so I am not 100% sure what this pi have been up to before. Anyways, my task is to setup a Huawei LTE usb Stick (E3372) as a modem for the raspberry ...
3
votes
0answers
2k views

Share Wi-Fi Internet access via Bluetooth on Raspberry Pi

I have tried multiple ways I got on Google, without luck. I know if I am on an Ubuntu machine, I can use BlueMan to configure this. Actually I have already succeeded in that. However, I think BlueMan ...
3
votes
0answers
339 views

Raspbian - Network-Manager 0.9.6 or newer?

I am using the RPi CLI only. I would like to use Network-Manager as I do on my ubuntu system (v0.9.8). I have installed NM on my dev RPi (via apt-get), but looks like 0.9.4 is latest available. Is ...
3
votes
0answers
221 views

Trying to understand Auto reconnect WIFI method

Iv'e found this method of reconnecting the WIFI dongle from this post , but want to be clear on how it works, before I try and implement it. 1) Go to /etc/ifplugd/action.d/ and rename the ifupdown ...
3
votes
0answers
171 views

I can't access from vlan 10 to vlan 20

I can access from my PC to eth0.10 (vlan 10) but when I want to access to eth0.20 vlan 20 I can't access my operating system is Debian this is the interfaces of my raspberry pi auto lo iface lo ...
2
votes
0answers
137 views

What is the maximum clients a Raspberry Pi 3 B+ access point can handle?

I have setup a RPi 3B+ as access point using this tutorial: https://www.raspberrypi.org/documentation/configuration/wireless/access-point.md I have a few dozens of RPi Zero's that connect to the AP. ...
2
votes
0answers
419 views

Setting up Pi Zero W Wi-Fi through USB SSH

I am having lots of problems connecting my raspberry pi zero to wifi. I have followed a number of tutorials. 1. What I have tried This was my wpa_supplicant.conf file ctrl_interface=DIR=/var/run/...
2
votes
0answers
862 views

RPi 3 as Wireless Hotspot (hostapd): nl80211 driver initialization failed

I'm trying to create a WiFI Extender with my RPi3. I'm using a TP Link TL-WN722N external adapter. The setup is as follows: Some WiFI -> TP-Link Adapter (wlan1) -> RPi -> Onboard RPi WiFi (...
2
votes
0answers
2k views

Stretch - etc/network/interfaces deprecated - dhcpcd.conf not filling role?

I've been trying to work through this all night, to no avail. I'm about ready to move back to Jessie. Essentially, I'm trying to setup an auto-ppp interface (like I've done many times in Jessie) and ...
2
votes
0answers
477 views

How to get the network / usb interfaces in qemu

I am trying to run Jessy minimal in Qemu 2.9.0 This is the command qemu-system-arm -M raspi2 -kernel rasp-boot/kernel7.img \ -sd 2017-07-05-raspbian-jessie-lite.img \ -append "rw earlyprintk loglevel=...
2
votes
0answers
697 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 ...
2
votes
0answers
6k views

Pi as NAT router - Routing is not working

I'm following this helpful guideline on using a Pi as a router. I have a Pi 3 with Jessie Lite. The AP function is working well, but the NAT routing does not work. Any devices connected to the LAN (...
2
votes
0answers
620 views

Trying to get 3g connected to Raspberry pi

So I have on hand a 3g usb dongle that I'm trying to get connected to the raspberry pi, I've used the process described in: https://www.thefanclub.co.za/how-to/how-setup-usb-3g-modem-raspberry-pi-...
2
votes
0answers
57 views

Charitable use, e.g bandwith

I am running my Raspberry Pi (with USB hard disk) for backup purposes. Most of the time, the Raspberry Pi is idle. I am aware that using the Pi more needs more energy - I am willing to "donate" the ...
2
votes
0answers
99 views

Slow TCP throughput with zd1211rw USB WiFi

I'm doing some throughput testing between an RPi "rpi-src" on WiFi and a wired ethernet PC "dest" attached to the WiFi AP. "dest" listens on a TCP port with nc (netcat), streams received data through ...
2
votes
0answers
166 views

Creating a static IP address for an highly secured Raspberry router to navigate anonymously

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 ...
2
votes
0answers
352 views

RPI Router DHCP Offers delayed by many minutes

I'm using an RPI 3 with Jessie OS installed on it as a router for my network. It's been fun setting it up to exactly how I wanted but I can't seem to figure out where to go from here with some issues ...
2
votes
0answers
25k views

openvpn client setup

I'm trying to setup openvpn as a client with private internet access running on the latest raspbian (18-March- 2016) The openvpn setup I used does not run properly on bootup. Here are the commands ...
2
votes
0answers
599 views

Network unreachable error + can't add Gateway IP

I'm having the exact same problem as the poster of this question: "connect: Network is unreachable" on a working wlan0 (connected) interface However, if I try the poster's solution of ...
2
votes
0answers
139 views

Setting up WiFi on a RaspberryPi B with an Edimax EW-7811Un

I have tried countless tutorials, but really none of them worked. No matter how I change my interfaces or wpa_supplicant.conf files - nothing worked. I even tried wicd-curses but somehow the program ...
2
votes
0answers
318 views

USB Wi-Pi not connecting to WiFi - 4-Way Handshake

I have a USB Wi-Pi stick which is supposed to enable my Pi to connect to WiFi. I have opened up 'WiFi Configuration' and when trying to connect, the status will show '4-Way Handshake' for about 10 ...
2
votes
0answers
757 views

Pi Ethernet to USB router

My company has given me a project where I need to provide internet access to a PC via a USB cable connected to the RPi (Model B), which in turn is connected to the router via Ethernet. I have in my ...
2
votes
0answers
796 views

how to install netctl on lastest raspbian pi2

I have install lasted raspbian on my raspberry pi2. Unfortunally, it seem that netctl isn't installed, so I did: sudo apt-get update sudo apt-get install netctl Reading package lists... Done ...
2
votes
0answers
98 views

Problem with network when external HDD to be mounted at boot is absent

I have a Raspberry PI (RPI), running Arch Linux, and I have an NTFS external HDD (with its own power source), which is mounted at boot via fstab: /dev/xxxx /boot /dev/sda1 /mnt/usbhdd/ ntfs-3g ...etc....
1
vote
0answers
30 views

What is Hostapd interworking? How to use it?

I am very excited to use the interworking functionality of hostapd! I aim to do a network redirection once a client connects to my RPI access point. I am following this tutorial for RPI AP. In the ...
1
vote
0answers
25 views

Rasbperry 4g usb modem + WIFI priority

When i connect raspberry to router by WIFI and plug usb modem - wifi have priority over internet. i need that 3g modem will get internet and have priority over WIFI. but i still can connect by local ...
1
vote
0answers
75 views

Connection problem with OpenVPN on Raspberry

I try to use nordvpn on raspberry jessie. Nordvpn say to use openvpn with their .opvn. It works in normal linux but on raspberry, the IP do not change. I have strange errors "ERROR: Linux route add ...
1
vote
0answers
56 views

Raspberry Pi not seeing multicast traffic?

I have a setup in which one Raspberry Pi 3 is publishing ethernet multicast traffic and another Raspberry Pi acting as a subscriber. Both are on a wired connection, plugged into the same switch and ...
1
vote
0answers
60 views

Unable to Ping Raspberry Pi

I have a Raspberry Pi on my network (via ethernet) that is unable to receive any pings. I try to ping it from a computer on the network but it times out. I can SSH into the Pi just fine. I can ...
1
vote
0answers
24 views

can not ping from remote host over raspberry pi router

Going through Setting up a Raspberry Pi as an access point in a standalone network (NAT) I set up Raspberry pi as access point as standalone NAT with out bridging. wireless host is connected but cant ...
1
vote
0answers
48 views

Why does my pi keep telling me, port 443 network unreachable?

I am trying to download a public key from S3-amazonaws-com. I don’t have a Wi-Fi that is working, so I am letting my raspberry pi use my iPhone is personal hotspot instead. I am using the Wget ...
1
vote
0answers
45 views

Upnp for Rpi zero w with pi cam

I am trying to implement the upnp on my RPI ip cam. The goal is to make it portable so I can use it anywhere (with just the wifi SSID and pwd) without having to port forward everytime I have to deal ...
1
vote
0answers
35 views

hostapd - using Pi 3 as access point while maintaining Ethernet connection (no bridge)

Currently I have my Pi setup as an access point; It creates its' own network with an SSID and my other devices can connect and exchange messages. For this, I use hostapd and dnsmasq thru wlan0. ...
1
vote
0answers
167 views

Captive Portal using systemd raspbian stretch

I am trying to setup a captive portal on my raspbian stretch access point connecting to my node server. Currently using systemd to set up my network so I can ssh into my pi and use it as a access ...
1
vote
0answers
47 views

Connect to failover WiFi if other router is unavailable

I have two WiFi networks configured in /etc/wpa_supplicant/wpa_supplicant.conf as below, and I'm able to manually switch from one to the other via GUI with no problems (via RealVNC usually). However, ...
1
vote
0answers
29 views

Rpi3 WIFI AP go down after some time of innactivity?

I have setup my Rpi 3 as wifi access point and it was working for a long time. But some day, wifi stop working unexpectedly and i was no idea that what was the problem. It means wifi access point is ...
1
vote
0answers
30 views

UFW appears to ignore rules

I installed ufw on my raspberry pi 2 which is running Raspbian Stretch. After starting ufw I set a rule, sudo ufw allow from 8.8.8.8. I then denied both incoming and outgoing with sudo ufw default ...
1
vote
0answers
183 views

CentOS 7 network setup

I am setting up a Pi3 B+ as a homeserver. Intended uses are running a Pi-Hole, using it as NFS share and to automate stuff like backups. I decided to use CentOS for its reputation of running smooth ...