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Questions tagged [networking]

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

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votes
1answer
70 views

VPN server and client for remote access to small business network

We currently have four Windows 8.1 and 10 computers on a small network. We're looking for a way to occasionally connect to the network from home/abroad with two users, each with their own laptops, ...
2
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2answers
87 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 (...
2
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0answers
32 views

multiple connection management

In Windows O.S. I am connected with both wired and wireless connection. I would like to connect application A with wireless and application B with the wired connection. Is there any application that ...
1
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0answers
27 views

Connection monitoring tool

I'm having some problems with connection (randomly drops) and need to check whether it is problem with specific parts of hardware. Which is why I am looking for a tool for monitoring connection over ...
0
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2answers
44 views

System monitoring tools [closed]

I need a recommendation for system monitoring tools among these options. I'm specifically within a Devops team if that narrows the selection down. What are your recommendations? Any pros/cons? ...
1
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0answers
40 views

Any good free full version software similar to “Hide All IP”?

I like to play games online with gameranger. The problem is that I get this nasty message : Port forwarding at my local machine does not seem to work. It seems I will have to contact ISP which is a ...
0
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0answers
21 views

Blocking websites per user

I need to block specified websites, but each user should get his own rules, for example: John cannot access Facebook Alex can access Facebook, but cannot access Youtube The boss can access everything....
0
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0answers
28 views

Monitor entire LAN traffic

There are home routers that are able to generate reports on how much traffic was downloaded from and uploaded to the internet, e.g. like that: Unfortunately, my home router is not able to do ...
2
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0answers
52 views

CAN-based higher-layer protocols for plug an play devices

I need to connect many embedded devices via CAN bus and I am searching for a high layer library/stack that meet the following requirements: Allow up to 100 nodes Transmission of large data chunks (>...
1
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0answers
56 views

Looking for Windows plotting software to read data from UDP packets

We are working on a project that streams multiple channels of ADC information to a Windows PC. Each packet has a payload of 768 samples acquired over about 4ms. Final implementation of this project ...
1
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0answers
25 views

Is there any software to disconnect the lan or wi-fi network connection when you stop using a specific application?

I am looking for some software that has the functionality of disconnecting the lan or wi-fi network when closing a specific application and that when opening the application, reconnect. This could ...
1
vote
1answer
28 views

Quickly check network latency

On Linux I use gfblip.appspot.com, a.k.a. Blip by apenwarr. It graphs the current latency (Round-Trip Time) to my ISP router[*], and a nearby internet server, so I can compare the two. Blip is ...
1
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0answers
82 views

Graphical Network Manager for Debian (like gnome or kde)

I am building a Linux computer from scratch. I am using latest Debian version with OpenBox as window manager. I installed Tint2 as taskbar. I would like to have a network manager, not a command line ...
1
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0answers
23 views

RFC compliant TCP/IP socket library/implementation to be used over raw socket

I want to create a system for fast packet processing on rhel 7.1, but kernel version does not enable solutions like kernel-bypass networking. Since I am not allowed to upgrade kernel because of ...
2
votes
1answer
24 views

Observing all outgoing/incoming network connections, sorted by process .exe

What Windows 7 tool (possibly portable freeware, with a GUI) allows to show a list of network outgoing/incoming connections, sorted by process? Something similar to the usual Task manager (taskmgr.exe)...
2
votes
2answers
76 views

Photo management system for NAS

We are operating a Synology 1517+ NAS which is responsible for storing images (PNG, JPEG etc.), however there are other non-photo/video files stored as well. We are looking for an organisational tool ...
0
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2answers
55 views

DNS configuration simulation?

Is there some kind of app or web app which will let you simulate and play with DNS settings and fields (CNAME, ...) and test various simple configurations in a small simulated network? I am talking ...
1
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0answers
17 views

Server software to control clients

I have about six client PCs and I would like to manage these in such a way that I can enable/disable their system access in general. For example: Each client PC shall only be allowed to use Paint and ...
0
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3answers
42 views

IT inventory scanner

Does anyone know a good free software that i can use to scan IT inventory over the network? I am trying to scan all the computer and printers and servers that on our network to see how old they are ...
1
vote
2answers
49 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 ...
1
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0answers
131 views

Firefox Websocket inspection

Goal/Requirements I want to inspect websocket messages with the latest Firefox. I don't want to switch browsers. The situation is kind of messed up for me. I really don't want to move to closed-source ...
1
vote
2answers
28 views

Windows or Android software to measure internet latency

I'm looking for a gratis piece of Windows and/or Android software that will ping a list pre-defined (or configurable) sites in order to determine average latency. By repeating the process numerous ...
0
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0answers
35 views

App for monitoring 3G network availability

Is there an app to monitor and log 3G network availability, that could inform me when my phone has (and had) no network? A couple of times now I noticed that the phone calls did not get through, or I ...
2
votes
0answers
187 views

Looking for a tool similar to iperf, but for network data corruption testing: sends continual chunks of random data + their checksums over a network

I have a slightly unusual situation, where there's an intermittent low level of corruption of data being sent across my LAN. The problem in tracing it is that it only shows up under heavy parallel ...
4
votes
2answers
135 views

I need a software that will help me to create an diagram of a structure of my application

I need a software that might help me about drawing/creating something like this: That's what I've found in my faculty book, and I need to create my own diagram of structure of my application, that ...
-1
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2answers
13 views

tools for Designing a packet filtering system for ipv6 [closed]

So I'm trying to write a software at packet filtering area to manage the security of ipv6 routing header (type 0) , but i'm not sure where to get started, Or what network simulation tools to use .
2
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0answers
22 views

Testing Client/Server app in C++

I am currently developing Client/Server app based on TCP protocol in C/C++ and want to perform tests of both client and server side. I am using unix sockets for development. Are there any MOCK libs or ...
1
vote
1answer
36 views

Creating and administering many virtual machines locally

I need some sort of software that will allow me to create a few virtual machines in which I can install and run arbitrary software (e.g. nginx) and be able to run arbitrary commands (e.g. strace) in ...
1
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0answers
1k views

Free alternative to Cisco's Virtual Internet Routing Lab (VIRL)

I'm studying for a Cisco exam (CCNA). I already have Cisco's Packet Tracer software (which you can get for free). My exam book further provides a free version of the Pearson Network Simulator Lite and ...
0
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0answers
48 views

Mirror Application from Windows to TV?

I have a device called AnyCAST HDMI this one: I already plugged it into my TV. And it appeared like this: And then i tried to use AirMyPC installed inside my Windows 7 computer. Luckily everything ...
2
votes
1answer
67 views

Measure One Way Delay?

Is there a (optimally free) tool to measure One-Way-Delay? The use case is checking whether network traffic delayed by f.ex. tc is flowing as it should. At the minimum, the application should be ...
1
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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 .
1
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0answers
2k views

FingBox DIY Alternative

I would like to have a fingbox-like home netwok monitor. I have a raspberry pi that I could run 24/7 (linux - ARMv8 architecture), and I also need a web interface. The solution has to be free (or open ...
3
votes
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 ...
1
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0answers
8 views

Independent of chat-integrated slide-casting app for Linux & Windows

I'd like to slide-cast a slide set of mine to some people, with whom I'm going to have a Skype conversation. Now, I'm using the 64-bit Skype for Linux beta, which doesn't have screen-casting; ...
0
votes
2answers
111 views

Non subscription based firewalls

Looking for a one-time purchase, or free Firewall application to run on Windows 10. Requested Features Able to monitor active connections, providing both Source and Destination IP Address; Allow me ...
2
votes
1answer
49 views

Is there any R GUI not using client-server approach?

Most people uses RStudio, at least on Windows, but it has a problem, it connects to R using TCP, through 127.0.0.1 port 8787. That causes problems in many computers, related with the antivirus, ...
3
votes
2answers
128 views

Network documentation software

I am looking for a product to allow me to perform network documentation, with the hopes of expanding on it to discover network-connected devices (and count based on type). Presently I am looking for ...
1
vote
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 ...
0
votes
1answer
18 views

Setting up local FTP that can easily be accessed by multiple users

This is a cross-post from Superuser where I was unintentionally off-topic We are a small office which deal with large amounts of sensitive customer files. Recently our governing body restricted use ...
1
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0answers
32 views

In office chat with persistent notifications

My production staff is predominantly and essentially Luddites by comparison. Most have never used email on the regular. While most people are chasing employees to get them to put down phones, these ...
0
votes
1answer
30 views

TV white space software

I heard the TV white space (Radio) is unallocated frequency given to broadcasting services. been reading about the superwifi using this frequency and thought how one can use it for personal use. My ...
2
votes
1answer
1k views

Is there any asynchronous network library in linux c?

I want to create a system is like below: Client will send requests to server. Server receive requests and download the request file from cloud asynchronously.That means server will just receive ...
0
votes
1answer
60 views

I want to build call center and hide the numbers from my workers

I have nearly 25,000 mobile numbers to be called, because this database is valued by me , I want to build a call center have 5-10 workers, they will call the numbers by just name and make promotion of ...
1
vote
1answer
43 views

Backup software for macOS which support SMB

I'm using Bvckup 2 on Windows which can do daily specific folder/files backup to a home NAS (through an SMB share) and allows me to specify the network username/password in case it can't login to the ...
1
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0answers
17 views

Middleware / interserver communication tool

I'm looking for an engine to store key / value pairs to transfer data between servers. The goal is to have a server write these values to the database and then not be able to retrieve them. Another ...
1
vote
0answers
112 views

Windows C sockets library which uses iocp/epoll support

Is there a plain C socket library for Windows, but with a simpler API, which uses IOCP under the hood? I have some legacy C code which I'd like to replace with IOCP, but I would also like to avoid ...
2
votes
2answers
63 views

Remote Access network share

I am trying to create a share for a company, and I have given ownCloud a try. After installing and trying to configure it in a few computers for a test drive, I am starting to feel that this is not ...
1
vote
2answers
246 views

Software that monitors network bandwidth usage per process 1

I am looking for a software that can monitor and inform me the Network bandwidth usage per process. For example, I have my streaming server .exe running on a given port. I want to monitor that ...
0
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0answers
28 views

VLC or audio encoding and streaming on HTTP port solution

What to use if i need kind of internet radio station? Playlist (e.g. the source/input) is programmed in live runtime by higher level application (Golang), so software i am looking for needs to have ...