Questions tagged [networking]
For questions on connecting devices together so that they can communicate with each other, as well as questions on networking equipment such as routers and switches.
35,428 questions
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How do I map network drives between host and HyperV VMs?
There is a Windows Server machine, "Server" that hosts a folder "Z LA" which needs to be accessed by the virtual machines running in the same server. The VM software is HyperV ...
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Preventing DNS Propagation Across Multiple Network Adapters in Windows for OBS Streaming
I’m running into a problem: I have two network connections on a single Windows 10. The Wi-Fi network (USB dongle) is meant to handle my gaming traffic, and the SIM-card modem, which is connected via ...
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dd-wrt router as station bridge not routing traffic
I have a dd-wrt router set up as a station bridge. It was working for a while, then suddenly stopped. I've done everything (reflash, hard resets, reconfigure, etc) and can't figure out what's going on....
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Why can't I get an IPTables redirect rule to work?
I'm working with a network router which runs this Linux firmware
Linux SNR-CPE-ME2-SFP-Lite 3.4.113.185 #1 SMP Wed Mar 19 13:55:06 +05 2025 mips GNU/Linux
I'm trying to set up a traffic redirection ...
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Why does my ISP says that my internet has no problems, but it does?
I’ve been having some issues with my internet at home, and I suspect it’s the ISP’s fault, but I can’t prove it because I’m not an expert.
The problems are limited. The internet works fine for most ...
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WireGuard works only after switching network interfaces (Windows 11 & Android)
I rented a server from Hostkey and I'm setting up a WireGuard VPN for use on Windows 11 and Android. I need it to work over both Wi-Fi and 4G (MTS carrier). After configuring everything, I ran into ...
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Need help to recall a Windows ping monitoring tool [migrated]
I have used a server status monitoring tool a few years ago and want to pick it up again. I tried other ways but so far I have failed to remember this tool. The features of this tool are:
Core ...
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Pi-hole DHCP server in docker container without proxy application
I am running Pi-hole instance in a docker compose setup and want it to also act as my DHCP server.
In addition to Pi-hole, I added to the compose file a container for Pi-hole prometheus metrics ...
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66
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When laptop connected to wifi it slows the network down
I got a new laptop last week and something very strange is happening, when i connect it to my WiFi router and i try to access the internet most of the times it times out and when i test the connection ...
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Increase Limit of 8K TCP connections on Linux
I am running a benchmark(Java) where I open 10K connections. I am hitting a limit where I cannot open more than ~8000 tcp connections to a server. Connecting to two servers, the limit seems to be ...
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Fedora loses connectivity to intranet VPN domain after connection expires
Fedora 42.
I use the following script to connect to my work VPN using Cisco AnyConnect Secure Mobility Client 4.10.08029
echo -e "$USER\n$(pass company/domain)\n$(pass otp company/mfa)\ny" &...
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DNS suffixes vs DNS zones on Windows DNS
Our main internal domain is hosted on four Windows domain controller. There's only one principal zone and this zone contains suffixes hierarchy like this :
my-zone.net
prd
srv
int
srv
It ...
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78
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How do I fix port forwarding on Windows 10 with WSL?
I’m trying to set up a test platform for some server software. I’m using Windows 10 IoT and Ubuntu 24 on WSL2. Due to the limitations of WSL on Windows 10, I must use port forwarding to allow the ...
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How to solve DNS resolution for Tailscale and integrate into home network?
Setup
Consider the following setup:
server: is hosting two services: service_public, service_intern.
service_public: should be available from the open internet
service_intern: should only be ...
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How to invesigate arp and packet loss?
I have a printer that keeps disappearing from the network.
Setup: Printer(static ip) ))) strong wireless link ((( OpenWrt router (hostname mapping) <--> wires to computers (connect to printer ...