lan

How can i make a node.js server to listen to my ip on my lan instead of localhost

由 喜欢而已 提交于 2019-12-10 22:16:30
问题 I have a website built on top of expressjs and node.js which is running fine on my localhost. How can i make it to run on my ip(192.168.69.100) instead of localhost so that other users on my LAN can access it.? Thanks in advance. :) A snippet of my code app.listen(port,function (err) { if(err) { console.log(err); } console.log('Running on ' + port); }); 回答1: By default node will run on every IP address exposed by the host on which it runs. You don't need to do anything special. You already

WebRTC, STUN/TURN not working outside LAN

由 旧时模样 提交于 2019-12-10 21:43:55
问题 index.html ( Offerer ) var socket = io.connect('http://127.0.0.1:80'); //socket.io socket.emit("player 1"); var iceServers = { iceServers: [ {"url":"stun:turn1.xirsys.com"}, {"username":"myusername","url":"turn:turn1.xirsys.com:443?transport=udp","credential":"mycredential"}, {"username":"myusername","url":"turn:turn1.xirsys.com:443?transport=tcp","credential":"mycredential"} ] }; var offererDataChannel, answererDataChannel; var Offerer = { createOffer: function () { var peer = new

Set up xampp server on office lan

由 放肆的年华 提交于 2019-12-10 15:39:56
问题 Im looking to set up a server using xampp within a small office. I will ofcourse secure xampp but in order to make my webapp available to the other 4 PCs on the network do i just create a virtual host? Is there a way to ensure that access to the webapp is only available on the lan? The current setup includes 4 pcs sharing an internet connection via a router. How can i set this up as a lan which i can provide access to my webapp? 回答1: Use an .htaccess file or set up permissions in the

Virtual Box limit Bandwith on network [closed]

由 大憨熊 提交于 2019-12-10 02:09:59
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . I am using virtual machine VirtualBox Now, I need to limit bandwith. I have 2 Virtual Machines running. One is just for fun. One is for important database access. I need to tell the "fun machine" to just use bandwith on network with less priority if the "database machine" is not using maximum of the bandwith. I

Python Messager LAN [closed]

由 依然范特西╮ 提交于 2019-12-08 08:56:27
问题 Closed . This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 5 years ago . Trying to make a simple python messager, getting quite aconnection unreachable error. I am trying to make it peer2peer. Could anyone also suggest how to make it better, I was thinking of adding a loop of some sort to ask the user for the next message, not sure how to go about doing this however.

Python Messager LAN [closed]

由 妖精的绣舞 提交于 2019-12-08 08:52:28
Closed . This question needs details or clarity . It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post . Closed 5 years ago . Trying to make a simple python messager, getting quite aconnection unreachable error. I am trying to make it peer2peer. Could anyone also suggest how to make it better, I was thinking of adding a loop of some sort to ask the user for the next message, not sure how to go about doing this however. Server.py import socket s = socket.socket() host = socket.gethostbyname(socket.gethostname()) port =

Find DNS HostName from IP Address in LAN

由 不问归期 提交于 2019-12-08 05:17:11
问题 Hey all. I have written a program that sequentially scans certain parts of a LAN for computers (code will be provided). However, when I run this code, it only returns the DNS HostName of the computer it is running on. I looked into using WMI, but I cannot, as I will not always have priveleges to the computers being found. Is there any other way to find a local computers HostName? using System; using System.Net; using System.Net.NetworkInformation; using System.Text; namespace

docker-compose assign lan ip to service

由 ∥☆過路亽．° 提交于 2019-12-07 18:03:25
问题 I have three containers connected with docker-compose, all together in a docker internal network. But I would like to expose one of the containers by assigning to it a LAN IP. So, I have the host pointed by the IP: 192.168.220.33 and I would like to assign to the gitlab container the IP: 192.168.220.220. My problem right now is that I am getting this error: ERROR: for gitlab Cannot start service gitlab: invalid link local IP address: 192.168.220.220 I am using docker-compose 1.11.2 and I have

Sending and receiving UDP packets in .NET

由 眉间皱痕 提交于 2019-12-07 17:05:55
问题 I am trying to test UDP communications on a LAN. I have a small piece of code to and I have tried to run it in 2 computers (one should wait to receive and the other one should send). The strange thing is that computer A sends and B receives properly but if I try A to receive and B to send it does not work. Do you know why could it be? public void SendBroadcast(int port, string message) { UdpClient client = new UdpClient(); byte[] packet = Encoding.ASCII.GetBytes(message); try { client.Send

C# Dns.GetHostEntry doesn't return names of mobile devices connected to WiFi

由 让人想犯罪 __ 提交于 2019-12-07 16:25:17
问题 I have a windows form application in C# and I'm trying to get the host name of all the clients that I have in a list. Given below is a code example by ra00l from this link: GetHostEntry is very slow (I have a similar code made but this one is cleaner) private delegate IPHostEntry GetHostEntryHandler(string ip); public string GetReverseDNS(string ip, int timeout) { try { GetHostEntryHandler callback = new GetHostEntryHandler(Dns.GetHostEntry); IAsyncResult result = callback.BeginInvoke(ip,null
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