Questions tagged [networking]
Software that interacts with a network of computers or other devices.
286
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Encrypted data on NAS over WAN served to multiple clients
I'm looking for a way to encrypt TBs of data on a Linux based NAS drive that will be accessible over the internet.
Requirements:
NAS should keep the files encrypted in the filesystem to minimize the ...
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3 views
Web application (php/JS) that can mirror/reflect/bridge files from local network share?
Say I have a NAS on the local network, which provides files via local Samba network shares, but is also accessible from the public internet over VPN. Say that I've also bought a simple web hotel ...
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1answer
10 views
How to intercept and respond to traffic in python or Java
For a POC, I want to use python or java to sniff network traffic packets, and respond to specific ones. Something like a MITM attack. The library should be able to capture ICMP packets as well. I've ...
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8 views
Network simulator for network protocol prototype
We are currently working with an academic network protocol that modifies and partly encrypts IPv6 packets and establishes circuits to allow sourceless routing.
We got the prototype running, and it ...
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3 views
Name resolution using reverse ARP
When using multiple devices on a network I do not control, direct communication between my own devices can be a challenge. Scenarios include:
ISPs which do not provide a NAT router with a public ...
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14 views
Open source tcp proxy/firewall with adding plugins/extensions functionality?
I'm working on a diploma about finding malware in encrypted TCP traffic and the goal of my project is to create some tool that could block TCP traffic that I would flag as malicious. I have some ideas ...
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2answers
25 views
Windows toolbar extension to show network usage?
I currently use Softperfect's Networx which adds a little graphical display to the windows start bar at the bottom. The issue I have is that the software does a lot of other stuff that I don't need ...
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9 views
What are some extensive IoT simulators?
For a graduate class, we're to find a good simulator for generating IoT data and composing an IoT network.
Specs:
Must allow to generate simulator data & create a network of nodes
Must be free ...
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5 views
Which network simulation engine / framework is suitable for simulating a mobile wifi mesh network?
I want to simulate packet routing between different peers in a meshed network based on the wifi protocol (or at least on similar characteristics) with peers which are moving and changing their ...
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15 views
What are some good PaaS/website control panel solutions for a tiny private cloud?
Precursor
I am working with an tech organisation that is helping people develop ideas, including teaching them about Server Management/Hosting and therefore has a lot of small scale apps to deploy on ...
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20 views
Network (or device interconnection) topology documentation tool
I am looking for a tool to document connection of embedded drivers testing rig. Currently I have drawn it all in single picture using Yed graph editor but as it grows is more and more difficult to ...
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15 views
Netflow Traffic Analysis
What are some good web-based softwares/platforms for Netflow traffic analysis? I have used CA NFA (pretty good), Solarwinds (needs improvement, plus security is possibly an issue), and ntopng. Are ...
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14 views
simple unencrypted file transfer via network (sftp)
We were looking for an easy way to transfer files between two realtime operating systems.
They have a direct connection, nobody can connect or listen in, so no need for encryption. Also it only for ...
2
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1answer
59 views
Document scanning software
Are there good, free, preferably FOSS document scanning software for Windows 7+ with network support?
HP's printer/scanner software recently stopped working due to a dependency on Flash. With Flash ...
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0answers
5 views
Business matchmaking/networking software
I have a small paid professional community of 150 or so members. I want them to be able to match up with similar members and hop on a call together. There's a tool called Orbiit which essentially does ...
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0answers
95 views
Using a SOCKS5/HTTPS proxy as a VPN adapter in Windows 10
I have a proxy server in IP:PORT format and I am using Proxifier to lunch the apps on my PC through the Proxy.
The problem here is that I want to use the proxy server to reduce my ping time in the ...
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13 views
Platform for SDN-WSNs (Softwared Defined Networking for Wireless Sensor Networks)
I'm looking for a platform for building and managing a SDN-WSN network, more specifically:
A platform that runs on Windows (Linux is also alright).
A platform that is continiously mantained.
An UI ...
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0answers
9 views
Software to log monitor my network status
I'm looking for software to monitor my network adaptors and log exactly when I get disconnected, and to notify me when I am disconnected including which network adaptor disconnected, as well as which ...
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0answers
74 views
How do I build a NAS/Cloud Storage network served from two or more synchronized servers?
Standard problem: ~60 TB of data I would like to access from multiple devices (Android, Linux, maybe Web) outside of my apartment. The bottleneck: a local ISP which can give me no better than 5 Mbps ...
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6 views
GNS3 Ethernet Switch With Port Mirroring Capabilities
On GNS3, I am wanting to run a simulation and need an Ethernet Switch with port mirroring capabilities. I noticed that the default Ethernet Switch in GNS3 does not have port mirroring capabilities, so ...
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11 views
Virtual Switching Software Compatible With Containers
I am looking for a software that simulates a physical Ethernet switch and uses containers such as Docker. The goal is to have one container that host a Python application that communicates with the ...
2
votes
2answers
48 views
Something like fast.com for intranet?
Does anybody know a tool like https://fast.com or https://speedtest.net that can be deployed inside an intranet. I know about various benchmarking tools like iperf, but I'd like to have something that ...
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45 views
Fast socket networking library for C++
Can somebody advice fast client-server C++ TCP(or reliable UDP) networking library?
Maybe like RakNet.
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1answer
12 views
Is there any encapsulation software for constructing network protocol header?
Is there any encapsulation software for constructing network protocol header?
You see my code, I can use struct.pack() to construct a ICMP packet.
import socket
import struct
rawsocket = socket....
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9 views
How do I determine how much network data traffic is used on Windows from the terminal?
I'm trying to grab two numbers representing the number of bytes that left from or arrived to my Windows computer since I last instructed this mechanism to "reset the stats".
I wish for these ...
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17 views
Seprate network traffic as internet, free traffics, half cost traffic
As ISP, I want separate traffic and tag packets by destination ip address and then send to accounting software then set traffic to free or lower cost. I have multiple Mikrotik radio so i'll send IPFIX ...
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9 views
Scan devices in network and add nodes to a CMDB
We have a large number of nodes and subnets in our network, and I would like a tool to:
scan the network,
store nodes in a CMDB (configuration management database).
Could someone please suggest me ...
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0answers
12 views
Portable networking library written in C that is synchronous
I am looking for a library for a portable (abstract differences between various Operating Systems) networking (for doing network stuff like BSD sockets) that is synchronous.
I found this https://...
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1answer
35 views
Offline wireless data transfer
Requirements: File transfer (images/videos) from a PC/Mac to Mobile devices (android and iOS) with NO INTERNET AND DATA services.
I looked into Airdrop for IOS however the challenges is it's only for ...
0
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2answers
37 views
Looking to a tool to draw network and hardware connections
I need to explain parts of our network and hardware to a supplier, and I would like to draw a diagram with the different servers, routers and devices and the way the ports of each of those devices are ...
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0answers
69 views
Is there a good replacement for RANCID for network device configuration management?
We've been using Shrubbery Networks RANCID for a good long time to maintain backups of network configurations from many different kinds of devices and have patched and repatched the various perl and ...
0
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1answer
17 views
Making a redirection service
I need to find a specific website/IP that my computer is accessing in the background, then either redirect from all traffic to that location to a different site or return some custom response data ...
0
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0answers
37 views
Copy large files in Windows over WAN using UDP?
I occasionally need to copy a single 180GB file over a shared WAN, and robocopy just isn't cutting it. Is there any software (paid is fine, for a reasonable fee) that will automatically multithread ...
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0answers
13 views
Templates for video online
I'm not so good with video editing, so sometimes I used templates for creating video (it's always fast and simple). Before I used those templates: https://videoeditor.com/templates.html.
Maybe you ...
2
votes
1answer
27 views
testing network performance, speed and stability for domestic connection to internet
I need to connect to the internet from home and I would like to have a software to test the connection, in terms of speeds and stability. I know that there are many webpages that allow to test the ...
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0answers
8 views
HTTP request with C++
I need to send an HTTP request to the server (www.google.com) and get a response. All this I implement in C ++, and I need a library of minimum size. I tried connecting curl, cpr in Visual Studio, but ...
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0answers
13 views
detect network malicious activity coming from own linux server
I have a VPS provider that is strictly disallows malicious activity like ssh-bruting, ddos, and such.
I also have multiple users that use the single VPS machine, each allocated to one docker ...
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0answers
15 views
Overlay for iproute2 - python library
I have heard that there is a python library which serves as an overlay (is it correct word? overlap?) for iproute2. I mean that it allows to use iproute2 functions in python language. Is it pyroute2? ...
2
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0answers
29 views
What are opensource frameworks for implementing network configuration for a network switch/router?
We are implementing a simple router for a niche area and like to address the network configuration aspects a fresh view. I know of SNMP and netconf We like to have a good base framework and build ...
2
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0answers
26 views
Is there a solution which would allow me to easily monitor/control the traffic for all devices on my network at the hostname level?
I originally asked this question in a Superuser post but it was removed and I was told to post here.
I'm a huge fan of the uMatrix browser extension which allows you to control and limit which ...
1
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1answer
39 views
Open source program for documentation network and assets in company
I'm looking for the open source, web program for networks and assets documentation in my company. Which can help with visualization like Visio but working on the web interface. I mean - my employees ...
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2answers
45 views
Distributed file system over network
I'm looking for a system that will be cross platform allowing me to utilize excess disk space on commodity hardware to create a single large disk.
For example, if I have 400 GB available across 10 ...
3
votes
2answers
71 views
Is there a P2P/decentralized “e-mail alternative” which more than 10 people in the world use?
I'm trying to provide a way for myself to reach people who contact me through what is essentially a website form.
The problem with e-mail, the obvious contender, is that it's inherently insecure and ...
0
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1answer
20 views
Free VPN tunnel software with various protocols [closed]
I am seeking for FREE software to create VPN tunnel (l2tp, ipsec, sstp, etc.) between 2 PCs
-2
votes
1answer
19 views
Forward traffic between 2 network interfaces in one Laptop
I have an ethernet module (a sensor but communicating via ethernet: TCP/IP) connecting to my laptop (x1 carbon). An android device (Pixel XL) in USB tethering mode connecting to my Laptop.
IP of ...
1
vote
1answer
31 views
Central software installation
I work in an office where we have 200+ windows machine. Each of them have different software installed on them. What I want to do is to be able to update/Install/remove a software in any/all of the ...
2
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0answers
9 views
Adding retry logic to existing TCP connection with a tunnel
I'm using a program that connects using TCP from one computer on my network to another. Often and for unknown reasons, the connection gets dropped. This connection is managed by a third-party program, ...
0
votes
1answer
50 views
Which IPC method/library can communicate between different languages?
Suppose I have a C++ application that would read keyboard inputs and print it to console whenever a character is pressed. So if I press "hello" (without the cursor having to be in a specific window), ...
0
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1answer
32 views
Is any tools can check my network card health status?
My network no stable. Sometimes slower (ex. speed test result 10 ~ 30 Mbps) than normal, i try speed test, is really slower, page loading take time.
I try Reset TCP/IP (Internet Protocol) and winsock ...
1
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2answers
63 views
Network scanner to locate Tomcat Server or or other services
We have a tomcat server running on our network somewhere we cannot find. I was hoping someone might be able to recommend a net scanner or something that might help us located it.
We recently had ...
