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 ...

learn more… | top users | synonyms

0
votes
1answer
246 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
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 ...
0
votes
1answer
559 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
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
votes
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
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 ...
0
votes
1answer
282 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
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
1answer
54 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
votes
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 ...
0
votes
1answer
38 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
35 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
votes
1answer
203 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 ...
0
votes
1answer
93 views

Windows internet connection only after deactivating and activating LAN adapter

When I start my Window 7 PC I get no internet connection. LAN works, but internet does not. If I deactivate and then reactivate the LAN adapter, I get an internet connection. Any idea what could be ...
0
votes
1answer
64 views

brother printer lan connection to my computer

I have a Brother HL-5250DN that was working through a lan connected to a Windows xp system. I removed Windows and installed R4W which is a Debian wheezy Linux. I can not get the printer to work.
0
votes
1answer
326 views

Can we run two Lan cards simultaneously? one for printer and another for internet?

I have one on board NIC and one extension NIC. I connected the on-board card the LAN which grants me Internet access and the extra NIC to a Xerox printer. However I failed to use both ...
0
votes
1answer
163 views

Does Skype determine which user on ones contact list is connected over the same network?

This has happened several times with me. If I am talking (call) to someone on Skype who also happens to be over my inranet/LAN and both of us are using the same internet, even if the internet for some ...
0
votes
1answer
434 views

Website is accessible via WIFI but not LAN

Everyday I access a 3rd party website either via my browser directly or requesting files via a javascript application I developed. This morning, my connection to that site has been so slow that the ...
0
votes
1answer
713 views

cannot connect wireless to openwrt

I am using a modem at bridge mode and WDR3600 as openwrt router. .I have a cable from modems LAN to WDRs WAN and a cable from WDR to pc. I have connection via cable. From 192.168.1.1 when I select to ...
0
votes
1answer
204 views

WAN works but LAN does not

I have a TP-LINK router. Newest firmware (Firmware version: 4.7.11 Build 101102 Rel.60376n, Hardware version: WR340G v3 081520C2). It has connected cable from ISP to the WAN port and broadcasts the ...
0
votes
1answer
94 views

Effectively blocking flash online games

How do I block all games on one computer? hosts file is an option, but I have yet to come across a decent hosts list for all online game sites. I tried using open DNS but the filer list there is ...
0
votes
1answer
124 views

Connecting router clients from LAN and WLAN on the Netgear WNDR3700

I have the Netgear WNDR3700 router, and I can't see computers that are are connected via WLAN from computers that are connected via LAN. Is there a way to set it up so they can see each other?
0
votes
1answer
61 views

How to synchronize tasks on multiple computers

I would like to be able to run similar tasks on several computers that must be precisely synced. More specifically I need 4 laptops to be synced, probably over local network, and I need to use one of ...
0
votes
1answer
184 views

transfer files from old pc(without os) to new one using LAN

PC A: old one whose files is required; it doesn't have any os but I can boot it using live versions of linux(ubuntu for example) or windows repair disks; PC B: new one; running windows 7; two pcs ...
0
votes
1answer
258 views

How to slow down lan for a target ip

How can i slow down the lan for a specified Ip address? My friend was telling me about this program that will slow down lan, and we were trying to find it. It was used about the year 2000. Thanks
0
votes
1answer
558 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
70 views

Which network configuration?

I have a dual core machine at home w/ 8GB RAM and 3 TB HDD. I have a static IP and a couple of registerd domain names.I have a consumer grade ZTE VDSL2 modem/WiFi accesspoint/router/switch that I can ...
0
votes
1answer
105 views

Windows XP LAN Connectivity

I have 3 desktops all running Windows XP SP 3 connected to a ADSL Modem-Router. On 2 systems I have assigned static IP addresses and am not facing problems with Internet connection or LAN sharing. On ...
0
votes
1answer
2k views

Windows 7 Set metric to use 2 different network interfaces at the same time

I'm looking for a way to use at the same time wired and wireless interfaces. My situation: 1 Gbit ethernet interface (10.100.x.x) 1 WiFi 802.11 b/g/n interface (192.168.x.x) The PC is part of a ...
0
votes
1answer
1k views

Constant video stuttering/freezing/buffering over LAN

INTRODUCTION I just got a new computer, and for some reason I can't stream videos over LAN like I used to be able to with my old laptop. When streaming videos of any type, the video has to stop every ...
0
votes
1answer
86 views

In LAN, all IP should be private IP or not?

are there any cases that in LAN, host are assigned public IP? if so, why in these cases, public IPs are used in LAN?
0
votes
1answer
152 views

Computer monopolizes bandwidth of the LAN

My problem isn't just that a computer downloads/uploads at its maximum, saturating the LAN's bandwith by doing so. The thing is it only uses 1-1.5 Mo/s when other computers on the LAN can download at ...
0
votes
1answer
272 views

wo network cards. How to setup one lan and one wan on server

I have a server with two NIC cards. Right now eth0 is connected to my router to my ISP. But i want to setup eth1 as my LAN so deliver an internet connection from the server to my laptop. How can i ...
0
votes
1answer
288 views

Ping or accessing WAN IP from LAN results in failure on only one box

Morning/evening gents. I purchased a radical domain name today to set up a name for my services and to set up SSL. I configured the SSL fine and all but when I went to my website I couldn't connect. ...
0
votes
1answer
117 views

Should I upgrade my LAN setup for better server hosting?

My current setup, Wave 7 Optics LMG-441E Gateway, going into a Linksys going into a WRT54G Router, with a Cisco SE1500 Switch. I'm running a Minecraft server with a wired connection to the switch, ...
0
votes
1answer
347 views
0
votes
1answer
1k views

Iptables drop forward packets to specific host

I am having trouble isolating a specific host from others on my lan. What I am trying to do is only allow communication between 192.168.0.2. and 192.168.0.8 as well as not allow any other host to ...
0
votes
1answer
905 views

How to connect to a computer on LAN using some other account then earlier used?

I have 7 computers on the LAN in a small home office, and one of the computers PC01 has data that will be accessed by other users. Till now, all I had to do was share the relevant folders with ...
0
votes
1answer
41 views

Simple Network Connection issue

Using Windows XP, all Notebooks (HP6910p) are connected to switch through cables. Cables are okay/tested and working perfectly. All of computers are automatically being assigned an IP on network ...
0
votes
1answer
667 views

775twins hdtv motherboard doesnt have Ethernet drivers for win 7

I have 775twins hdtv motherboard but in the manufacturer site there are only drivers for windows xp, and my computer is missing the Ethernet drivers what can I do
0
votes
1answer
52 views

How to achieve this in my office network?

Here is my existing office network. I have setup Squid proxy server on one of my PC. How do I have all devices connect thru this proxy server instead of the router. NOTE: All PCs are connected to ...
0
votes
1answer
514 views

Simultaneous connection to LAN and WAN with filters

I'm looking for a software helping me to solve a problem I have in my office network. I have a laptop connected via LAN to local servers, webfarm servers, webfarm and internet. In this network I am ...
0
votes
1answer
88 views

Joining two networks at two different places with subneting?

How to connect two different networks at different places with 1 server, three hosts, a router and a switch in each network?
0
votes
1answer
542 views

SSH: Connection to port 22 refused by server

I recently started to build a LAN using D-Link switch and I got some issues with it. My network scheme: -- is the Ethernet cables | Internet access via modem| -- | | | PC w/ Ubuntu ...
0
votes
1answer
163 views

ICS for only Specific IP using Firewall

Can I share internet connection just for a couple of specific IPs instead of whole Local Area Network (static IP assigned to all machines). If it's not possible using windows default firewall, is ...
0
votes
1answer
335 views

Local cloud Gaming (e.g local OnLive)

Is there a software that allows to create OnLive-like server for game for playing in LAN? Computing power and bandwidth is enough to do such thing, software is the only problem.
0
votes
1answer
105 views

How to connect 2 laptop located at different place

I am trying to do a web based remote desktop application using Java Tomcat, what I know is that I need to configure the port forwarding on router, I am trying on WLAN, I can't ping another workstation ...
0
votes
1answer
110 views

No LAN and SMB access, and Explorer not responsive, when using a second connection

I apologize if this is a duplicate question, I know that there are several questions about multiple connection (LAN + LAN and LAN + dialup) but I haven't been able to find one that fits my scenario. ...
0
votes
1answer
278 views

Connecting 2 LANs via Wi-Fi

At my home I have a LAN with very fast internet (120Mbit/s). On my roof I installed a Wi-Fi access point to get good Wi-Fi around my house. About 200meters (600feet) from me a friend lives and I want ...
0
votes
1answer
4k views

When I change the subnet for the LAN interface on a Sonicwall firewall the WAN interfaces go haywire. What should I do?

Our company's old subnet was 255.255.255.0. To adjust for growth we decided to implement a 255.255.248 subnet. Upon changing this in our Sonicwall's LAN interface, our WAN connections quit working ...