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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1answer
66 views

Wifi Snooping over phone [closed]

I connect to the wifi acccess-point at work, but recently I suspect that data on my phone is being snooped-out from my phone connected to my office's Wifi network. [Phone Model: Sony Ericsson Xperia ...
0
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0answers
14 views

IP address of notebook with shared connection

I hope this is the right exchange for this kind of question. I have a small home network with phone and tablet connected. I also have a notebook which is connected to the network through the tablet ...
6
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5answers
9k views

How to get internet from wifi and share to LAN device

In my apartment, I can only connect to the internet via apartment's Wifi hotspot. But I have a multiple devices that have only LAN connection such as PC, Internet TV, game console. All I have are ...
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11answers
39k views

How to shut down a computer having a particular IP address?

If we have a collection of Windows and Linux computers on a LAN, is it possible to shutdown a computer having a specific IP address, using the Linux shell? Assume that I do not have ssh or telnet ...
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0answers
140 views

Why can't I access my EC2-hosted website from my LAN? DNS resolves to correct IP

I am trying to access my website (which is hosted on an Amazon EC2 instance) from my LAN in any browser but it does not work from any of my computers, except my iPad (which is definitely using my ...
2
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2answers
315 views

BIND DNS server (Windows) - Unable to access my local domain from other computers on LAN

I have a BIND DNS server running on my Windows 7 development machine and I'm serving pages with WAMPSERVER. My ideia is to develop some tools (in PHP) for my intranet at work and I want them to be ...
0
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1answer
77 views

Wireless receiver and Ethernet switch?

Is there a device that can pick the router wireless signal and allow LAN connection between two computers by itself? I want to use Steam In-Home streaming without having a large Ethernet cable ...
0
votes
0answers
109 views

Network Security Compromised (Need Advice) VPN, VNC, XP

I'm running a small LAN with no WiFi. 2 XP machines, 1 Vista, 2 printers, and a DVR for security cameras. Last week I set up RealVNC (the personal version, with no encryption) so that I could Remote ...
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0answers
18 views

set network priority besides standard win8 tool and metrics

I have two connection to internet through LAN (uses proxy) and through external modem Wi-Fi/USB (direct connection to internet). When I turn on both LAN and modem, the internet comes from modem ...
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votes
2answers
230 views

Access web server on LAN using IP fail

I have a web server in my LAN with IP: 192.168.1.103, I can only access the web server from browser in this computer through http://localhost:8080, I cannot access it through 192.168.1.103:8080, nor ...
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1answer
41 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 ...
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0answers
19 views

DLink 614+ Connect two LANs

I have a DI-Link 614 router. As WAN connection I have a LAN which has access to internet and I do not manage it. I have 2 computers (PC1, PC2) and 2 devices connected to the router. I have ...
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1answer
145 views

Can not access local network through devices connected through wireless

I have a D-Link DSL-2750U ADSL router (Firmware version: IN_1.08). I have 4 devices connected with following IPs: Router (10.0.0.1) WireConnected1 (10.0.0.4) WireConnected2 (10.0.0.5) ...
0
votes
1answer
571 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
50 views

Discovering hosts in a different subnet

There is an OpenWRT router with two interfaces: br0 and wlan0: br0: 192.168.129.0/24 wlan0: 192.168.130.0/24 br0 is in firewall zone lan and wlan0 is in firewall zone alien. I have configured ...
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3answers
1k views

wifi usb adapter can connect to one, but can't connect to another wifi network

On the desktop computer I'm connecting to a wifi using usb wifi adapter. I have two available networks, my home network and the one from the neighbor. When I want to connect to my wifi network, it ...
0
votes
1answer
69 views

CIDR < 5 not allowed

Problem Two NICs have been connected using an ethernet cable. The ethernet adapters have been configured as follows: NIC I IP: 8.0.0.1 Subnet mask: 248.0.0.0 NIC II IP: 8.0.0.2 Subnet mask: ...
0
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1answer
43 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
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2answers
663 views

Browse folders/files of another PC in the wireless LAN using the browser

I would like to browse folders of another PC in my wireless LAN using a browser (chrome, IE, firefox). How do I need to configure the computers and the wireless LAN to accomplish this?
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1answer
54 views

Setting up dns server on an isolated lan

I have a LAN with 2 laptops, 1 router, 2 NAS and a printer. I want to have a dns service but i do not want to have a pc permanently connected for that service. As i can define a preferred and an ...
0
votes
3answers
668 views

Two laptops not connecting via LAN cable

I wanted to share my data between the two laptops and here is what I did in the following order: Installed Realtek PCIe FE family controller on both the laptops. Disabled firewalls completely over ...
0
votes
1answer
51 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 ...
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4answers
28k views

How can I share my computer screen on a LAN?

I want to share my computer screen over LAN, without an internet connection. How can I do it? There is different software like: LogMeIn Team Viewer etc. But these require an internet connection. ...
4
votes
1answer
246 views

All of my Windows computers won't connect to the Internet (LAN or WiFi)

My Windows computers: Desktop - connected to LAN. Error: LAN connection / Ethernet Adaptor may have a problem Laptop - connected via WiFi Error: "Limited Access" Laptop - connected via WiFi Error: ...
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0answers
78 views

Run Python program to use all available memory in a LAN cluster

I have access to 20 LAN connected computers each running Ubuntu 12.04 lts(SSH installed and password less authentication enabled). Each of the computer has 2 GB RAM. I am running a python program that ...
34
votes
8answers
32k views

Best way to transfer files over a LAN between two Linux computers

I want to transfer files (a music folder) between two Linux computers. After searching for the best way to do this, I've seen that there are lots of ways of doing this. I know this has been asked a ...
0
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1answer
54 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
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0answers
25 views

setting up “remote go” in win8 without a lan network

0 motherboard from ASUS and it offers "remote go". It is a way to share files and control your pc from other devices (like your phone). It normaly uses wifi or a lan network but I have not one of ...
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votes
2answers
65 views

membership of level 2 vs. level 3 network

Managing computers for UNIFI routers "have to be in the same level 2 network" as the managed routers. Is a computer behind the same internet modem router, but in a different IP-network, in the same ...
0
votes
1answer
286 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 ...
1
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1answer
93 views

Windows networking suddenly not working across the LAN

I have a small LAN containing three PCs (two on Win7 Ultimate x64 and one on XP Pro), a Samsung network laser, and a Drobo box (with DroboShare). At some point in the recent past (and I'm not sure ...
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3answers
1k views

LAN transfer speeds cat6 vs wireless

The current setup is one file server (windows) serving 3 other windows 7 computers (identical spec) via cifs/windows file sharing. The server is connected via ethernet cable to router(netgear ...
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0answers
38 views

Unknown hosts between 2 computers

I have 2 computers with Linux running on them: ip: 192.168.0.1 hostname: COMPUTER1 ip: 192.168.0.2 hostname: COMPUTER2 ip: 192.168.0.3 the router I configured the /etc/hostname files with the ...
0
votes
2answers
142 views

How can I create a fast and secure network connection using 4 Internet LAN connections

I need some help I have 4 separate LAN internet connections that I would like to connect to a computer server to redistribute as one connection to 5 rooms, and would also like to have wireless access ...
1
vote
1answer
786 views

How to manipulate LAN driver files to accept Windows Server 2012?

Problem My problem is that my motherboard's LANdriver doesn't support Windows Server 2012, but I've read that this is just a check that's causing this and can be removed. I believe this to be true, ...
0
votes
0answers
77 views

File sharing over a network using samba in ubuntu 12.04 desktop

I got a problem with filesharing. My goal is to share a file in one source address. Example: \\192.168.1.1 is the souce address of file sharing and all of the PC's that are connected to the LAN will ...
3
votes
5answers
537 views

How can I achieve Gigabit LAN speed without wires?

I have a Netgear Router which connects to my Cisco router. I have a gigabit switch which connects to my servers in my Garage.. I am currently connecting with wifi adapter on my desktop (in my room) ...
0
votes
1answer
561 views

Is it possible to connect a NAS to both WAN and LAN at the same time?

Thinking of upgrading my Synology DS209 NAS to a newer model with dual gigabit ethernet connections. Currently my NAS sits outside my LAN, connected to WAN through one of my modem's four ports, ...
0
votes
1answer
38 views

No internet but LAN works- IPv6?

I have been having a problem lately where certain computers on my corporate network suddenly lose Internet connectivity, and I have resolved this by assigning a static ip, deleting the lease, then ...
0
votes
1answer
1k 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 ...
0
votes
0answers
406 views

openvpn client can't connect to server over the internet but it works over lan (server ports forwarded)

I set up an OpenVPN server and client configuration files for gaming and the client is able to connect to the server over the same LAN, but when I try to connect the client to the server over the ...
1
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1answer
3k views

Hide computer from list, but keep file sharing and remote desktop service running?

Is it possible to hide my computer from local network's list of computers, but keep its ability to provide file sharing and remote desktop service? (I mean something like hidden SSID on WiFi network, ...
0
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1answer
55 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
164 views

Slow LAN connection (especially receiving) on Windows 8

I was diagnosing my SMB performance issues when I noticed my whole network speed was off. These are my benchmarking results between my desktop and my Linux server: Both are connected using CAT6 and ...
0
votes
3answers
3k views

How to set up a home web server with Ubuntu and Windows 7?

How do I set up a local home server that will also be used as a web server? I have an old desktop with Ubuntu 12.10 and wish for this to be used as my central web and local server. I also have ...
1
vote
1answer
109 views

I want to ping IP using LAN cable not wireless

I have one machine connect to network using two method : Wireless - got internet access - Class C ip : 192.168.2.xx - Connect with local network with few PCs. LAN do not have internet access ...
2
votes
1answer
265 views

How to Connect two LANs?

I have the following LANs: LAN A IP Range: 192.168.1.x Subnet Mask: 255.255.255.0 Default Gateway: 192.168.1.1 In LAN A using a NetGear Router (Model WGR614v9) I am connected with WAN. Router B ...
2
votes
3answers
2k views

Windows/Mac client compatible with Empathy's “People Nearby” function

In Empathy (the Ubuntu IM program) you can talk to other people on your LAN with the "People nearby" function. I'd like to use this at work, but the other PC's there are mostly Windows, and some ...
0
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1answer
446 views

What might these connection attemps mean?

Yesterday I opened a port on the router, forwarded to LAN IP 192.168.1.201 and blocked the ADSL company password to access the router. There is no other open port on the router. This log is from the ...
0
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1answer
1k 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 ...