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Questions tagged [networking]

Software that interacts with a network of computers or other devices.

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4 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 ...
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1answer
17 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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2answers
89 views

Software to block connections before I connect to VPN

When I am connecting to a public wi-fi (in a hotel or airport for example) I am using VPN to increase my security. But right after I join the network some applications start to establish connections (...
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15 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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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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14 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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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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1answer
22 views

Access a webpage:PORT even when the port is blocked

On my working computer, I try to access my Synology NAS Web panel (DSM) which is listening on the port 1452. I noticed the port is blocked by the IT department. What can I do to access my Web panel ...
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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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1answer
27 views

Android file explorer to view files from a virtual server

I am looking for an Android app, or an option I might have overlooked which allows me to browse the files on my server. I think the usage boils down to something along the lines of: I fill in LDAP ...
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2answers
64 views

Tool for executing custom command in a network

I need to perform some test on the devices present in a network via executing commands using REST API. I have gone through some network monitoring tools but could not find one that can let me execute ...
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1answer
45 views

Want Incoming Call Center Software

I am looking for software which could connect my computer with primary rate interface (PRI) lines or LandLine phone. The callers will call my number and they should listen the interactive voice ...
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0answers
17 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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8 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 ...
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0answers
38 views

Looking for No Cost Hospitality WiFi Solution

My company provides Internet access to apartment buildings. New customers connect to our APs and are redirected to our website where they can purchase service. There are multiple plans available with ...
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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 ...
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142 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 ...
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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 ...
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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, ...
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0answers
9 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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2answers
51 views

C++ application that stores the arrival time of ethernet frames

I want to build a C++ application that stores the arrival time of ethernet frames in an SQLite database. I'd appreciate any advice on the best libraries or GitHub projects to use. I've already come ...
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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 ...
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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
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1answer
45 views

How do find out how many devices near me have wifi enabled?

Would it be possible to know how many devices within my hearing range have wifi-enabled? From what I know 2.4GHz Wi-FI has 13 channels available, so I would need to listen to all of them in order to ...
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4answers
251 views

Software for drawing network diagrams

I want to asking you if you know what is the software drawing network diagrams like on below pic .
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1answer
94 views

Recommended software VPN for Azure Private Cloud?

I want to run several VPCs for several clients. I would like to stick to Azure as my company currently uses Microsoft as main vendor. What I would like to accomplish is that client can use a software ...
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1answer
15 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 ...
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1answer
66 views

Tools to measure statistics of a connection

I set up a SDN using Mininet and Pox, now I need to measure statistics on certain links, such as packet loss. I was suggested to use Wireshark. I thought of filtering the arriving packets with tcp....
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1answer
7 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 ...
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1answer
349 views

Linux software for measuring network throughput, latency and jitter

I am looking for multiple pieces of software to test the performance of one of my firewalls. The software in question needs to be compatible with Linux but other than that, I don't have many ...
3
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1answer
66 views

Android ping tool with audible ping

I'd like an Android ping tool (as in, ping another computer on the network) that includes audible output. Pings selected computer (IP or hostname) on the local network until stopped. Generates a ...
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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 ...
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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 ...
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3answers
26 views

WiFi Analysis and Diagnostics

I have trouble connecting to the Internet in my home, and I'd like software to understand questions like the following: What is the strength of my device's connection to the network? What is the ...
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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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2answers
17 views

Remote ssh on limited NAT

I'm looking for a way to access my computer network/computer outside my local area. I have NAT 3 forced by ISP. Currently I'm using VNC server that is capable of routing the connection through it's ...
1
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1answer
90 views

Multi protocol VPN Client

We work for many companies and each one have a different VPN servers and protocols (Fortinet, Checkpoint, OpenVPN, ...). I have installed dozen of VPN clients in my Mac. Is there any app that replace ...
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2answers
26 views

Customisable business network

Who can suggest a business network software that helps in connecting two types of users in specific sector, for example vendors and sellers of specific product or service, I don't need cart based ...
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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 ...
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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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5answers
2k views

Tool to install and manage software installations on multiple Windows computers?

I have about 15 computers on the same network and most of their installed software are the same. When I want to install new programs or update installed ones I have to go to each one and install/...
0
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1answer
28 views

Multiple application 'base' configuration definitions stored in…Enterprise Arch/CMDB/etc?

I'm trying to find software to put ~10 different software pieces of information. The pieces of information include the following for the 'base' install: intended tested operating system other pre-...
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0answers
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 ...
1
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1answer
25 views

Bulk Whois Data

Does anyone know how one can go about obtaining Whois data in bulk? I know there exist paid services (see links below), which offer exactly what I'm looking for, but I find it frustrating that there ...
2
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0answers
423 views

Java Graph library for Network visualization by Graph

I want to Implement a visualization interface for visualizing nodes and edges as graph and some objects like nodes moving between the nodes as Data packets Like the image below: I have tried using ...
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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
38 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 ...