LAN, short for Local Area Network, is a network that connects multiple devices in a limited geographical area, such as a room, an apartment or a building. Currently, most LANs are based on Wi-Fi, linked together with means of a central wireless router or Ethernet transmission, where computers are ...

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727 views

Xbox Live over Mac connection sharing using a Socks Proxy

I've recently moved into an apartment with a managed wifi connection. Everything is heavily proxied and most ports besides 443 & 80 are blocked. I have a personal server running at my parents ...
2
votes
1answer
216 views

Port forwarding for Teamspeak server

I am trying to forward ports 9987, 10011 and 30033 for my Teamspeak 3 server. My setup for the connections is as follows: Bayantel modem-router (Aztech 5001en) D-LINK DIR 300 (wireless router) ...
2
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1answer
397 views

macmini wifi internet only works if lan cable unpluged

I use macmini to compile mac version of my program, I use ssh and vnc from linux, but problem is that I can only get either internet via wifi(en1) or local connection via ethernet(en0). if I do enable ...
2
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1answer
111 views

Possibe data corruption in x-ray room

I built a small fingerprint ID system for a lab. Registration is done at a reception and identification at 2 other points. One point is the x-ray room The problem: Identification often seems to fail ...
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1answer
66 views

Unknown Contact has full access to folder?

Is anyone able to take any educated guess(es) about what this "Unknown Contact" is, which has access to a few shared folders on my computer? The concerned machine is connected to another via a ...
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1answer
157 views

What file sharing systems for peer to peer Linux boxes on LAN with occasional Windows box?

This is a home network and I am the only person using it. I have two Linux boxes (Mint 16 and 17) dual boot with both MATE and Cinnamon desktop logins. I would like to set up my network to enable ...
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1answer
728 views

Cannot access LAN resources when connected via wireless

My ISP provided a BEC 7800 TN R2 router with wireless capability for my home. I have a Windows desktop computer connected via Ethernet cable to the router. I have no problems with my desktop computer. ...
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1answer
612 views

150mbps cable internet, but only for some PCs

I just got 150 mbps cable modem service. I have a Netgear R6300v2 router, a Motorola SB6141 cable modem, and a Netgear GS605v4 switch. I have a Sony VAIO laptop that when hooked up to the modem ...
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1answer
413 views

How is LAN diagram/schematic where my cable modem is connected to?

I'm not an IT guy, i'm just home user which know a bit about networking. I'm trying to learn how the connection (LAN) is built in outer side of my home LAN. Here's the diagram : PC ...
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1answer
539 views

LAN members Ubuntu machines can't see each other

I have LAN with three ubuntu 12.04 machines. Everyone see only itself and router: nmap -v -sP 192.168.1.2/24 | grep -v "host down" Nmap scan report for D-link.HomeGateway (192.168.1.1) Host is up ...
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1answer
185 views

Internet from 3G phone to PC, trying to share internet through LAN port to router

I posted over on Reddit for help first, but ultimately the issue is unresolved. Anyone trying to help may want to look at the conversation I had over there. I'm on Win7x64, Enterprise N. Ultimately, ...
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1answer
421 views

New 7 Install, ipconfig/release/renew brings LAN connection, but temporarily

I am new to this forum. I appreciate any help you can offer. I have been troubleshooting an error with both my WIRED Internet Connection and AUDIO since installing Windows 7, over a previously ...
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1answer
418 views

Wireless Access Point stopped working unexpectedly

I have a simple LAN set up at home using a Linksys WRT54GSV4 as my primary router and an Encore ENHWI-2AN3 as an access point. I connect the Encore to the Linksys by running a cable from one of the ...
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vote
1answer
1k views

VPN problems over WiFi but NOT over LAN?

Occasionally I need to connect into work via VPN from my home. When I try to pull down a file (tens of MB) often the download will fail partway through when I use WiFi, but it rocks in with no ...
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vote
1answer
565 views

How Do I Troubleshoot Corrupt Downloads

I won't try to get this all documented in this first post, as I am sure you folks will have a ton of questions for me. I am having problems with my home LAN. For several weeks I have been having ...
1
vote
1answer
67 views

Windows Home Group - share library

I don't understand the following behavior of Windows 7 Home Premium: We've set up a 'windows home-network-group" between multiple computers. On computer 1 we have a win7-library with 2 folders in it ...
1
vote
1answer
336 views

Speeding up Connection Between Computer and Wireless/Bridged Router

I looked through other questions, but didn't find useful responses. Our main computer has a dl speed of 6 Mbps, but some of our other computers are getting only 40-200 Kb! The router is wireless, ...
0
votes
1answer
18 views

In my wired LAN, when i connect ethernet cable to a particular PC Internet goes for all other system

In my college Lab all PCs are connected through wired LAN. When i connect Ethernet cable to to a particular PC (say PC-A) then we do not get internet connection in all other PCs. So every time i have ...
0
votes
1answer
62 views

Driver for LAN to USB

My on-board LAN dropped the link frequently, so I got a new PCI-LAN card. Unfortunately, it also drops the link. I had a hardware specialist check my motherboard. He says some internal links between ...
0
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1answer
237 views

Connect Apple Airport Time Capsule via ethernet cable without disabling wi-fi internet connection on Windows 7

I would like to connect my Apple Airport Time Capsule to my Windows 7-based laptop via an ethernet cable without hindering my ability to connect to the internet wirelessly. I am currently using the ...
0
votes
1answer
63 views

“The proxy server is refusing connections” but I'm not using a proxy?

I was using Chrome normally then saw this message The proxy server is refusing connections which I didn't understand what it means, so I tried a few websites then tried Firefox and also IE but none of ...
0
votes
1answer
38 views

On what domain my computer is working?

I am using my institute's LAN and I wanted to use Remote Desktop Connection app to connect to a friend's laptop on the same network. I have his IP address but do not have Domain Name and actually I ...
0
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1answer
56 views

Redirect external requests to an intranet website

We have the following domains: Public domain (Internet site): mydomain.com Private subdomain (intranet local address): private.mydomain.com Also, we have the following web site in our private ...
0
votes
1answer
30 views

Increase VNC File Transfer Speeds

I have noticed that the UltraVNC upload file transfer speed (client -> server) over a LAN is reliably about 7kb/sec no matter the conditions. Interestingly, the download file transfer speed (server -> ...
0
votes
1answer
38 views

How to use wi-fi / bluetooth as adaptapter on my PC(desktop)

I know the USB Tethering mode in android (Ya, I am talking about android as OS) but don't know how to use it to create a LAN to connect with my Laptop (For gaming and file transfer porpouse) So,I ...
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1answer
172 views

Disable LAN Ports on ASUS RT-N56U

I've upgraded my network, and I want to use the old router as a print server because it supports that feature. However, if I'm going to do this, I need to disable all the LAN ports on the router to ...
0
votes
1answer
144 views

How do I access Jira from my LAN?

I purchased the server version of JIRA Agile and have it running on my Windows 8.1 x64 machine. I have the Catalina service in conf/server.xml file set to port 8100. I also modified the Windows ...
0
votes
1answer
205 views

Killer LAN e2200/Atheros AR8161 not running at Gigabit

I have ASRock Fatal1ty 990fx Killer that has the Atheros AR8161 NIC (branded as Killer LAN). I'm direct connecting to a Motorola SurfBoard 6141 with Cat5e cabling. My Windows 7 Professional is set to ...
0
votes
1answer
133 views

dnsmasq: DNS request timed out for machines in local network

I have a vagrant machine running on my mac with virtual hosts I want to make available to my local network. I installed dnsmasq via brew and have the following in its /usr/local/etc/dnsmasq.conf: ...
0
votes
1answer
79 views

Connect two different networks

I have a two small networks: One is cabled and another is wi-fi and has the internet connection. The first one is: 10.5.0.0 subnet 255.255.0.0 gateway 10.5.60.1 The second one is: 192.168.0.0 subnet ...
0
votes
1answer
78 views

How to optimize LAN connection between two home computers

I'm trying to figure out how to optimize the connection between my home computers. Both have Intel CT Gigabit PCI-e network adapters using Jumbo packets, etc (both PCs are setup the same). I'm using ...
0
votes
1answer
188 views

How to propagate a server's host name on local DNS

I am asking this question because I don't know which network service should do this. I have a lightweight server on my LAN, and its host name is my_server. Now I would like every machine on my local ...
0
votes
1answer
81 views

DVR is visible through LAN but invisible through WLAN

I Have a DVR device an its IP address is 192.168.1.34, when I'm connected to my internet via a LAN cable I can see the DVR menu in 192.168.1.34 with my browser, but when I'm connected with Wireless I ...
0
votes
1answer
213 views

how to connect two lans together

I have two routers, #1 - d-link 6740u #2 siemens sl2-141. I want to have two separate networks 192.168.1.x and 192.168.2.x and I need to conect between the two. My ISP is connected via #1 can this be ...
0
votes
1answer
187 views

Connect Wired Lan Router to Wi-Fi Signal

I have a router that runs a small wired LAN. Right now this router is connected to an ISP -- also via a wired connection. I want to have the option of using the ambient Wi Fi, which is often more ...
0
votes
1answer
248 views

PPTP does not work externally

I have a PPTP server that I can connect to using its LAN IP, but not using the external IP. My router is set up to forward PPTP to the correct machine and the server can access the internet. However, ...
0
votes
1answer
895 views

I can't access my local Apache server (WampServer) from other devices inside my LAN

I'm using WampServer on Windows 7 and while it works locally (using localhost), for some reason access to it from other devices using my PC's local IP, which is fixed (192.168.1.130) is not working ...
0
votes
1answer
418 views

Not getting gigabit Ethernet speeds between 2 computers

I am trying to connect two computers together using a Cat6 cable. Both computers have gigabit Ethernet cards, and the "Network" tab in Task Manager reports the link speed to be 1Gb/s for both. One ...
0
votes
1answer
64 views

Setup LAN to serve webpages and voip and access to the web site from inside LAN with domain name

I'd like to know if it will work: I have my domain and I'm serving a webpage in a nginx to the internet, but if I type my domain in my laptop inside LAN I access to my modem/router configuration, I ...
0
votes
1answer
850 views

Synology NAS upload speed very slow

When I copy huge files from my NAS to anywhere in my LAN, the upload speed is not constant. I experience that expecially on HD movies, which are hanging. This is the network graph: The NAS is ...
0
votes
1answer
58 views

Connecting a PC and Webserver without router

I Have a Small Ubuntu Web Server setup on a device and know that it works as I use it to develop locally. I want to connect it to my laptop, withought using a router between it and my pc -> a single ...
0
votes
1answer
66 views

Can i join one server with multiple ethernet wires to switches

I saw one video where the user has one 100mb switch and other Giagbit switch. Then he has his all servers first network card connected to 100mb switch and second to the Gigabit switch he says that ...
0
votes
1answer
67 views

Extend Wifi via Intermediate 3g

This is what I currently have: (Device1).....Wifi.....(Device2) And this is what I need: (Device1)...Wifi...(RaspberryPi1)...3g...(RaspberryPi2)...Wifi...(Device2) The 2 Devices should not get to ...
0
votes
1answer
430 views

Can only ping one way through a VM router

tl;dr I have two local networks (one a VirtualBox internal LAN) and a Win2K VM acting as a router between them. I can ping hosts from one network to the other, but not vice versa. Summary I am ...
0
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1answer
2k views

Sharing a folder in LAN with a password using Folder Lock Software

I have a problem in sharing my created locker in the sharing server of my LAN. Let's assume that the address of the sharing server of my LAN is \\192.168.1.1 and there I stored the locker. Now, after ...
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1answer
62 views

resolve a name for internal ip

I have searched for an answer and nothing seems to fit right. Here is what im looking at: Local LAN setup with both wireless and wired connections, any number of different users/operating ...
0
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1answer
2k views

share files between Debian Wheezy and Windows 8 on LAN

How to Share files between Debian Wheezy and Windows 8? let's suppose my Debian User name is Wheezy and Password is Linux, and my Windows 8 user name is Windows and session login password is ...
0
votes
1answer
40 views

Connection between machines on local network not allowed

My work has a hotspot with a captive wireless portal. Once I login both my laptop and my desktop, both are connected to the wlan and have internal ip addresses in the same LAN. However, I can't ...
0
votes
1answer
45 views

How to setup network with 2 modems?

At the moment my office is consist of 1 server (running Windows Server 2003 and SQL Server), 1 TP Link adsl modem-router (with Business Package, 3Mbps dedicated Internet, static IP etc; lets call it ...
0
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1answer
289 views

How to use sage math notebook server using LAN?

I am using sage-5.12-linux-64bit-ubuntu_12.04.3_lts-x86_64-Linux in ubuntu 12.04 lts installed in a desktop. I want to run sagemath server in the desktop and want to access the notebook server from my ...