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Questions tagged [networking]

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

0
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2answers
37 views

Wireless communication for RC project

I'm planning to build a remote controlled car based on either a Raspberry Pi 3 or a Raspberry Pi Zero (the one with bluetooth and WiFi). Currently I'm struggeling with how to communicate with the Pi. ...
0
votes
1answer
38 views

RASPBERRY PI 3 B+ internet access problem

A static Ip has been given for my raspberry pi from my company. That means if a connected to my office wifi network in anytime, the ip is 172.16.100.13 I have not changed anything in my Pi. Any ...
1
vote
1answer
126 views

Raspberry pi3 model B+ connect to wifi but no internet

I have connected my raspberry pi 3 (running Raspbian) to my company's wifi network. It has connected to wifi, but there is no internet access. I cannot ping also. I did following modification in my /...
0
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0answers
32 views

Connectivity to internet with two WiFi adaptors

I am using Rasberry Pi with Kali Linux. I have two WiFi adapter one (internal). I am using for headless mode connection to my phone and other (external). I am using for connectivity to internet to ...
1
vote
1answer
87 views

Mirror Windows Screen to RPi 3B+

i want to mirror my Windows 10 Desktop to my Raspberry Pi. If possible real time but a little delay is alright. I want to be able to watch Netflix on it but i dont want to install Kodi or any other ...
0
votes
1answer
38 views

How to setup an acces point on 8812au driver using systemd networking?

I've been using this guide I've setup a Raspberry Pi 3+ which has a WiFi dongle and onboard WiFi to do this. The WiFi dongle is an AC600 with the 8812au chipset, requiring compiled kernel drivers, ...
1
vote
1answer
269 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 ...
0
votes
2answers
51 views

Effect of Interfaces file on dhcpcd.conf in Raspbian Jessie

I was working with Raspbian Jessie version to set a static IP address for eth0 port. As of my knowledge we can configure it with interfaces file but for jessie, there is new file for it and that is ...
0
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0answers
54 views

MotionEyeOs: How to connect to rpi from a different router

My Router Setup: R1 (Modem router) ->My main router to the internet ->SSID = "Router1" ->IP: 192.168.1.1 ->Dhcp server ->this is where my rpi (motioneyeos) is connected R2 -Connected to R1 via R1'...
0
votes
0answers
76 views

Use of bind-interfaces in dnsmasq?

We have used dnsmasq to set up a wifi to ethernet router on raspbian jessie. I have configured eth0 for static IP address using dhcpcd.conf file and it is given as follows. interface eth0 static ...
0
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0answers
28 views

No static IP until a device is connected on Raspberry Pi3 jessie?

I am using the jessie version 2017-07-05 on Rpi3. I have set the a static IP address for eth0 interface using dhcpcd.conf as shown below. interface eth0 static ip_address=192.168.0.10/24 static ...
1
vote
2answers
80 views

Netboot PXE and usage extremly slow

I tried to use the netboot feature of the RPi3 and booted via network. Therefore I used dnsmasq of pihole, tftpd-hpa and NFS on another Rpi3. I want to use the RPi headless. The Boot takes up to ...
0
votes
0answers
30 views

Buffer speed way below theoretical speed on local network while watching a movie in Kodi

I am running a Kodi media center, more specifically OSMC, on a Rapsberry Pi 2 in my living room which sources its movies, shows etc. from another Pi thats located in another room (the rest of my home ...
4
votes
1answer
340 views

Unable to Reconnect WiFi on Pi 3 after Connection Drop

Question What is the current proper way to force reconnection to a WiFi access point? (Or even better: automatically reconnect after the connection is dropped?) The only way to reconnect that has ...
2
votes
2answers
105 views

Routing from Raspberry WiFi interface to Ethernet

I have Raspberry Pi (with osmc), turned on Tethering from WiFi to Ethernet. Raspberry is a WiFi client on my home WiFi network with IP 10.0.0.15 and gateway 10.0.0.138. I have connected MyBookWorld ...
0
votes
0answers
29 views

How to redirect domain to test server IP using bridged wlan0 to eth0 connection?

Following this tutorial https://www.raspberrypi.org/documentation/configuration/wireless/access-point.md from "Using the Raspberry Pi as an access point to share an internet connection (bridge)" ...
0
votes
2answers
38 views

Ethernet for SSH via Offline Router, WiFi Chip for Internet

So, here’s how it goes. I have an old Linksys router which I have my raspberry pi connected to via Ethernet. I SSH to it via my laptop or phone by connecting to my router via WiFi. I want to be able ...
1
vote
1answer
132 views

p2p_group_add setting own password and ssid

want to ask help, for setting the desired password for p2p_group_add command, if we run p2p_group_add on wpa_cli, it will generate random ssid and passphrase P2P-GROUP-STARTED p2p-wlan0-3 GO ssid="...
1
vote
1answer
17 views

Connecting a raspberry pi to a second raspberry pi that is a network repeater

I have two Raspberry Pis, one that is a wireless repeater, and another one that I just want to be connected through ethernet to the repeater and be connected. Is this possible to do?
2
votes
1answer
53 views

Swapfile on another machine

I have read in many places that increasing your swap file size, or making a big swap partition; can boost the memory of your system as temporary files can go there instead of in RAM. However, on ...
0
votes
1answer
38 views

Automation Project Relay Connection [closed]

How many Relays we can connect with one Respberry Pi? and can we connect two respberry devices with each other for home automation?
2
votes
1answer
53 views

Raspberry PI Laptop Ethernet Connectivity Issue

I setup my headless Raspberry PI and called it Optimus. I connect my Windows 10 desktop machine to the Raspberry PI via an ethernet cable. If I ping optimus.local I get a response and can SSH into it -...
0
votes
1answer
444 views

Setting a static IP address in /etc/network/interfaces disables WiFi - Country Code not set

I want to assign a static IP-address to the Wireless LAN interface on my raspberry pi, but after setting the address in /etc/network/interfaces as follows: auto wlan0 iface wlan0 inet static ...
1
vote
2answers
77 views

Internet - Prioritise Wifi connection over 3G Modem

I have: A Raspberry Pi 3B SBC I have a Huawei E5330 3G Wifi router connected to the Pi via USB I have a Wireless router connected to my internet line (fibre) I have set a static IP address for my Pi'...
1
vote
2answers
157 views

How to connect to the internet using an Ethernet cable

I have an Ethernet cable which I use to connect to the internet on a desktop Windows machine. These are the IP settings I gave the Windows machine: IP adr. 172.18.14.19 subnet mask 255.255....
0
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0answers
63 views

RealVnc reverse connection to running server--is it possible?

Using x11vnc, I can initiate a reverse connection command to a listening vnc client. It will connect to a vncserver that's already running. I can't figure out how to do that using RealVnc. When I ...
1
vote
2answers
85 views

How to connect a ethernet device(having its own static I.p and netmask) via internet by my laptop?

I have a device which is used to monitor analog sensor data(Micron optics sm130 ) with ethernet port available. Its works fine if If I connect it with my laptop using ethernet cable and by configuring ...
0
votes
0answers
22 views

I lose Plex and minidlna about once a day

I have plex and minidlna installed in my raspberry pi, and I watch the content with my LG TV. I don't know why, but about once a day, I lose both systems on my TV. I tried to restart services, but ...
0
votes
0answers
21 views

Can't Get Pi to Forward port (Network)

I've got a port forwarding issue on my Pi. I have 2 Pi's running and listening with the same server software, Pi's listening respective on ports ie 8005 and 8006, one pi has 8005 and the other 8006 ...
1
vote
3answers
91 views

Network Hats for Raspberry Pi 3

I am trying to be able to connect Raspberry Pi 3 to two networks at the same time through Ethernet. Unfortunately it has only one Ethernet port available. The solution so far is to buy a network hat ...
1
vote
0answers
90 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 ...
0
votes
1answer
46 views

Raspberry Pi WiFi hotspot - Assign address from Wireless network IP range to eth0

I have hostapd and dnsmasq running on a RPi which I have configured to broadcast a local wifi network and assign connected wireless devices an address in the 192.169.1.x range. What I want to achieve ...
1
vote
1answer
738 views

Setting up Wifi direct (wifi p2p) and DHCP server

So I have a fresh pi zero w up and running raspbian stretch lite. How can I enable Wifi direct/p2p where the Pi is GO and where it has a static ip i can connect to, and install/configure a DHCP ...
1
vote
2answers
759 views

dhcpcd.conf setting static ip not working!

Ok, so i might have messed up a bit my system and now i am unable to set a static ip through /etc/dhcpcd.conf I'm running raspbian stretch on pi zero w here is what i have done: I followed this link ...
0
votes
1answer
123 views

How to connect a ethernet device(having its own static I.p and netmask) wirelessly by my laptop?

I have a device which is used to monitor analog sensor data(Micron optics sm130 ) with ethernet port available. It has Static IP as 10.0.0.126 Netmask as 255.255.255.0 DHCP server disabled Its ...
0
votes
1answer
121 views

Why might a Pi Zero connected by USB OTG seem to disappear from the local network?

The set-up I set up a Pi Zero running Stretch Lite, and connected it via USB in OTG mode to a MacBook. I successfully found it at raspberrypi.local from the Macintosh, was able to ssh in, install ...
0
votes
0answers
50 views

Send IP packets between two Arduino or two Raspberry boards

I have two Arduino boards and I want to do a small project with them. I want them the do the following: Firstly, I want to send an IP packet through the network from the first Arduino to the other. ...
0
votes
0answers
72 views

enabling Wifi direct (p2p) along with DHCP server [duplicate]

How can I enable WiFi p2p on raspberry pi zero w and have dhcp service running so that other devices that connect to it get assigned an IP address? I am able to configure the dhcp service on the pi ...
2
votes
2answers
115 views

How can I stay connected wirelessly online but also set the ethernet to a set ip address to connect to a piece of hardware

I am currently working on Raspberry Pi 3B+ (Stretch 9) and I have been stumped on how to be connected online wirelessly while also having my LAN port configured to receive and send data via a ...
0
votes
1answer
32 views

Is LWIP integrated with USB in Raspberry?

Can I add to a Raspberry Pi (2, 3?) an usb dongle (to add a network interface) and then install LWIP to manage that connection using LWIP code? LWIP is a IP/TCP Open stack (https://savannah.nongnu....
0
votes
0answers
16 views

Debian gateway server with webmin suddenly unable to communicate with anything

I have a Raspberry pi running Raspbian Lite and webmin that is been serving as my home network gateway (and has been for some time without issue). Tonight I was attempting to add some port forwarding ...
0
votes
1answer
72 views

Static IP address not working on Raspberry Pi with DHCPCD

I created a static IP address for eth0 to use with a USB dongle (connected to my PC) in dhcpcd.conf file. interface eth0 static ip_address=169.254.2.13/16 static routers=169.254.11.25 Is there ...
-1
votes
1answer
59 views

Lost internet in raspbian, dhcpcd not found, can't use apt-get

In my raspberry pi 3, I ran this command: sudo apt-get remove network-manager network-manager-gnome openvpn openvpn-systemd-resolved network-manager-openvpn network-manager-openvpn-gnome After that, ...
5
votes
2answers
809 views

Raspberry Pi DHCP Server: clients not getting IP addresses

I am relatively new to networking, so please bear with me. For a purely educational project, I've set up a network where the Raspberry Pi 3 running Raspbian Stretch is to function both as a router and ...
0
votes
2answers
20 views

Want to make wifi router, Download manager & Stream Simultaneously

I want to make my raspberry pi 3 B+ as a wifi router with a external wifi adapter for better speed, will attach a portable HDD/Pendrive to download file remotely by my phone from any place, And Stream ...
0
votes
0answers
20 views

Analog input together with LoRaWAN

I am looking for a hardware configuration enabling me to read an analog input from ammeter and collect the historical data and send them over LoRa to a server. So I could use something like Monarco ...
1
vote
1answer
199 views

Samba permission [How to chmod FAT32]

I have samba installed on the Pi and mounted a usb drive, I can access it on windows but I cannot write to it, I suspect it’s because I need to chmod the drive, but FAT32 does not support permissions, ...
2
votes
1answer
252 views

Connect Pi to two LANs using USB-Ethernet adapter?

I need to connect my Raspberry Pi 3B to two local area networks: 1) First is a closed (secured) network that does not have an internet access (it has a web server that is accessible from that network)...
1
vote
0answers
39 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
1answer
88 views

Connecting to raspberry pi to set up wireless access point

I am using the following link :https://thepi.io/how-to-use-your-raspberry-pi-as-a-wireless-access-point/ to set up my raspberry pi to act like a wireless router. So far I have installed raspbian on a ...