Questions tagged [networking]
Software that interacts with a network of computers or other devices.
305
questions
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9 views
Program a PC or a Server in the cisco packet tracer [closed]
Is there a method, in cisco packet tracer, by which I can program a software in a host computer or a server, and test that software by another computer? (Like socket and network programming in the ...
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0answers
13 views
TCP tunneler that works on USB
I am needing to find a tcp tunneler that runs on USB so i can wrap the ssh protocol in it. I need to be able to make a tunnel from my schools library PC, yes i am allowed to do this, to my home PC so ...
1
vote
2answers
39 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
43 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 ...
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0answers
3 views
What Software to forge OPC UA packages?
I am currently writing a program that sniffs the communication between an OPC UA server and client (for non-encrypted unsigned messages).
Now i want to attack the server by sending OPC UA messages.
I ...
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0answers
8 views
How to use a Linux based emulated PC in packet tracer?
For a school related course, I need to get acquainted with Networking, and to help with this I downloaded Packet Tracer by Cisco.
But it seems all the end device available for emulation are windows ...
0
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1answer
18 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
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0answers
16 views
Building a maintenance tool into an application
We have an application that will be running different locations, in different networks. To troubleshoot and maintain the application and the rest of the network remotely, I want to have the ...
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0answers
4 views
Testing the Performance Adaptive UDP protocol
I've found some papers on the protocol PA-UDP, but I cannot find any implementaions for testing it myself. I've tried googling and github/gitlab/sourceforge, but cannot even find a binary. Is does not ...
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23 views
What's being taken from my computer during an upload event?
I'm using Arch Linux and I noticed Facebook was taking quite a bit of data from my computer. Is there a program that can tell me what is being taken from my computer via the internet and when? Having ...
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0answers
4 views
compose a mulltipart request from some tool other than browser
One of our client facing an issue where a file upload request is failing due to err_con_reset when file size id 5GB.
Wanted to help client to investigate the cause of error.
To intercept where the ...
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0answers
5 views
What software can be used to automatically draw the topology diagram of any network if CDP is running?
I have recently learnt how to use CDP to know the remote interfaces and the ip addresses of the neighbours. But I need to manually create the diagram of the topology. I want to know how to create the ...
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18 views
Choosing software router
My questions: which software router to choose ?
It will have to manage mid-size network: 5 user groups ( company departments ), each group will have around 20 PCs. Server has got 10gbe interface ...
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0answers
10 views
l2tp ipsec vpn client - open source/free preferred
I am looking for a good, preferably open source/free vpn client that can switch between many vpn connections.
Needs to be able to do l2tp ipsec preshared connections.
Ideal software would have a ...
-2
votes
1answer
18 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
30 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 ...
0
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0answers
11 views
OFTP Connection
We have a client who needs to send files and asked if we had set up OFTP. They just say they use this protocol for file transfer, so we have no alternative. This client has already sent us all the ...
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0answers
16 views
Which platform is the best for a networks project?
If this is not the correct place to ask, please inform us!
We're a pair of programmers that have decided to create a project during our senior year in high school.
The project is about networks and ...
0
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0answers
6 views
C++ configuration server library
I am developing a live video processing application that runs on a server in my network. The application is controlled via a set of configuration options (numerical, string). A GUI should run on ...
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0answers
5 views
Network packet sender that lets you alter fields in packet headers?
I've come across a couple applications on the web that let you send network packets through different protocols (for example, Packet Sender https://packetsender.com) but I can't seem to find an option ...
2
votes
0answers
8 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
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0answers
4 views
Any Single Thread Packet Generators?
I'm currently looking for single-thread packet generators, as opposed to their multi-threaded counterpart.
I was wondering if anyone knew of single-thread packet generators, or packet generation ...
0
votes
0answers
11 views
Bonding multiple gateways to provide bandwidth for a point to point tunnel
I have an application that runs out in the field and needs a reliable low latency connection to a server in a datacentre. I want to accomplish this by giving the machine running in the field multiple ...
0
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0answers
4 views
C# .NET Interface calls of LAN
Considering this question is not a good fit for either StackOverflow nor SoftwareEngineering, I figured this might be the best place to ask this question. If not, please point me to the appropriate ...
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0answers
7 views
How to conciliate on-prem app and App Service in a single domain
We have an Azure App Service and an on-prem application. Both must be accessed within a single domain. For instance, www.domain.com goes to App Service while www.domain.com/login goes to the on-prem ...
0
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1answer
15 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), ...
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4 views
Windows encapsule network like in a VM
I'm not really in this topic and don't know if there is a keyword for what I'm looking about. But let's start from the beginning. What am I searching?
I work at a company where we must connect via VPN ...
0
votes
1answer
16 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
vote
2answers
13 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 ...
0
votes
0answers
4 views
Is there a free or open-source Network File System which can only upload the metadata of files like what Dropbox Smart Sync do?
If a user put a file 'test.py' in the NFS Folder in computer A, only metadata of 'test.py' will be uploaded, say size, file name, time stamp. But the file data like the codes in 'test.py' will not be ...
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0answers
4 views
Linux utility to scan local base stations with 3g dongle
What's the best approach to scan local base stations for cell ID around with mobile 3g dongle (Huawei e180) like airdump-ng does with Wi-Fi APs?
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0answers
221 views
Which library/API can I use with Flutter for mesh networking on iOS and Android?
I need a mesh networking library or API to work on iOS and Android so that messages can be sent through wifi or/and BLE or/and sounds even if no internet connection is available within an area of 100 ...
0
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0answers
72 views
IP Spoofing in Java
We have a use-case for testing where we have to make Java request to a service with different IPs and with custom HTTP header in request.
Can someone suggest any application/tool by which we can do ...
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0answers
5 views
I need to inspect packets and drop depending on certain criteria in python with Mininet but not SND
I am doing a project about Fog computing and IoT. I have set up a network in mininet using Host and legacy switch. On one host I need to implement an algorithm that can receive packets and inspect ...
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0answers
9 views
I need a software to scan and monitor (from a Linux) my network (Windows and Linux)
I need some kind of software to monitor my entire network and scan it. I work with a Debian and in my office there are Linux and Windows.
I'm breaking my head trying to find one, but I wasn't able to.
...
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0answers
21 views
Is there a protocol to manage network parameters of embedded devices inside a network?
I must identify my company devices (embedded systems) inside a network (that include other devices), and then, be able to manage network parameters for those devices.
I can't find any protocol to do ...
2
votes
1answer
31 views
server and client for simple text
We need something where we can write some text, or check a box on one PC, and all the other client PCs will see that note/checkbox option. We have two PCs running windows 10 where their configurations ...
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0answers
7 views
How to control the network bandwidth between two directly connected Windows devices?
I've been writing some code for a system which should control the network bandwidth between two directly connected Windows devices, but I haven't found any software which has this function.
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0answers
4 views
Fast Local Network File Reading between computers
Here's what I want to do:
I have a software which produces .txt files that update a few times every second one one computer. Another computer is running OBS which is reading these .txt files over ...
1
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0answers
10 views
Embedded database on openwrt router with 28mb flash and 156mb ram. 32 gb sd card supported
i am now working on a embedded project. I am looking for local data buffer storage. I am searching for some embedded databases. I need to install this database on a router with MIPS architecture and ...
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0answers
17 views
Open source SSO service
My company's DevOps team has some available tools hosted on different servers in the intranet. We would like to intercept the traffic coming to these IPs and put an authorization system which lets ...
0
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0answers
9 views
Looking for a network management software
i have to manage lot of IT device, both virtual and physical, not all connected between them.
I need a software like a network management where i can add device, create connection and create network ...
1
vote
0answers
11 views
How can I set up my own hotspot and a captive portal for login?
I want to set up a hotspot from my computer which when connected by any user redirects her/him to a login page. As soon as the user is authenticated(login credentials are set up by me, of course), she/...
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0answers
11 views
A chrome/firefox addon to live download requested files
Is there any Chrome/Firefox extension or addon for downloading all files (e.g., images and audios) that page is requesting from the server?
For example, when a file is received from the server and it ...
0
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0answers
4 views
What to use if I want a very simple HTTP proxy in Symphony framework
I am wondering if somebody knows of a library or package that is very simple and does only this.
It receives various kinds of http post requests with diffrent payloads. Can be JSON/SOAP. It must be ...
0
votes
0answers
3 views
Log traffic for a specific program and my Ps4
I wanted to Log the network traffic of a specific Program for reverse engeneering purposes. Now i used wireshark but each time i start it i get bombed by requests of Programs running on my PC ...
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0answers
10 views
Autonomous Vehicle Simulation with general networking
I'm looking for an open source autonomous driving simulation (like Apollo, Carla, Airsim) that has features for general networking. i.e. the cars can communicate between each other.
If there aren't ...
0
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0answers
5 views
Internal server for game engine multiplayer / singelplayer, how its is done?
I am looking for a solution for my C++/lua engine. I would like my game to become multiplayer, but without making an entirely new server codebase. (code for client and server should be the same). I am ...
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0answers
14 views
Looking for a good open source library for cpp sockets usage, including sending large files?
I am building a client/server app that needs to allow for both basic messaging(Text) and file transfer, possibly including large files over a local network(IP/Port already known of both devices). I ...
0
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0answers
9 views
Which software, vpn, allows simultaneous connections to multiple clients?
Question, what software would allow simultaneous network connections to different client sites? Looking for a vpn program.
Background: I'm a sql server developer and needing to connect to multiple ...
