0
votes
2answers
47 views

LAN adapter works every second time I turn my PC on

I have a really strange problem and I am desperate for help now, since I could not find any solution on the internet. Specifications first: I am using a desktop computer and a router. The router ...
0
votes
1answer
17 views

Relationship of routers to networks

I was wondering, in networking, what is the relationship of routers to networks? Can the same router be the gateway for 2+ networks? For example, if I have a wireless router at home, can I configure ...
0
votes
0answers
10 views

Home Server comcast residential account

I have a home server set up through a comcast residential account. On the server I have several wordpress sites. In the wordpress sites I have to go into general--> settings to set the ip address to ...
0
votes
1answer
57 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 ...
-1
votes
1answer
28 views

LAN Not Working : Unidentified Network

Near about 2 Months ago I Got New Home Connection . First 20 days it worked Superb after 20 days I got registry error in my Windows 7 Laptop and 80 % programs stopped working then I got this error : ...
0
votes
1answer
28 views

PPTP server not functioning (or set up) correctly

I've set up a PPTP server on Ubuntu Sever 14.04. I need to allow a foreign client to access the LAN, but NOT attempt to use my internet connection. When connecting to the VPN the client loses internet ...
0
votes
0answers
13 views

How to use Two NIC Parallaly in Linux Centos 6

I have System with two NIC. I have to Applications & I want to use both NIC at same time(Parallel). Problem is that both Lan card not active at same time. If I disaled eth0 than eth1 is works. ...
0
votes
2answers
32 views

How to resolve physical device for home LAN's 10.0.1.1?

Main question How can I find out the physical device corresponding to 10.0.1.1 (in my home LAN)? (I tried dig, which gave no physical device info, and nslookup and host, both of which failed. ...
0
votes
2answers
14 views

Web usage monitoring

We are group of friends working in shared wifi network. Can anyone of us monitor what other guys are surfing from their computer? Is there any tools or Admin right for such monitoring?
0
votes
2answers
37 views

Slow LAN connection on one machine but not another

I am using the same ethernet cable on two different machines and getting two incredibly different results. The following tests were done on a Windows 7 desktop and a Linux laptop. On my laptop, ...
-1
votes
1answer
20 views

How to set some static and some dynamic IPs for different computers on 1 router/modem?

So I currently have 3 rasberry pi's stacked up connected to my network. My router has a built in modem (Actiontech V1000H) which has 4 LAN ports and 2 WAN ports? Not very sure, I dont know the ...
0
votes
1answer
45 views

laptop not connecting via docking station

I am using Windows 7 Enterprise - Service Pack1. I was previously able to connect my laptop to the LAN via a docking station. However, I can now connect to the LAN through the wire or connect ...
-1
votes
0answers
23 views

Ip conflict and ethernet issues

I have this mobo Gigabyte Z87N-WIFI rev 2.0 http://www.gigabyte.com/products/product-page.aspx?pid=4732#ov which has two lan ports and when i unplug the jack from atheros port and plug it to intel ...
1
vote
1answer
50 views

Send files between two systems over LAN

I am able to send the files from one to another system connected on same router in a LAN. Now, I connected one more router to the first router to increase the range of wireless connectivity. When I ...
0
votes
2answers
84 views

Set up a website on my internal network and access it with a domain name instead of IP

I have a small local network, with the following devices: a Belkin n150 router (older generation), a Dell laptop running Ubuntu 14.04 LTS (GNU-Linux 3.13.0-24-generic x86_64) as my server, and another ...
1
vote
1answer
47 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
votes
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 ...
0
votes
0answers
53 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 ...
0
votes
0answers
15 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 ...
0
votes
1answer
25 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
0answers
14 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 ...
0
votes
1answer
49 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
votes
1answer
40 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
46 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 ...
-1
votes
2answers
46 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
34 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) ...
1
vote
1answer
62 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 ...
0
votes
1answer
58 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
149 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 ...
1
vote
0answers
17 views

Folder Encryption in a network

I am using Windows 7 and I want to put a password in my folder in a LAN. Example: The \192.168.1.1 address is the Server of File sharing in a LAN (in my case). So all of the PC's that are connected ...
0
votes
1answer
44 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 ...
1
vote
1answer
70 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 ...
0
votes
1answer
107 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 ...
2
votes
1answer
63 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 ...
0
votes
1answer
130 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
votes
0answers
19 views

Home and Office network architecture query

Me and my extended family live in the same apartment building (over 3 different floors - 3,4 & 6) and we also have an office on the ground floor. Our Internet connection originates on the 4th ...
0
votes
1answer
34 views

How can i make the data transfer between esi server and computer faster on LAN

My LAN speed is very less. Even downloading from Internet is fater "1.5MBPS" and from LAN its 300KBPS. MY setup is like this Netgear wireless Router --------DESKTOP Netgar ------wireless bridge ...
1
vote
1answer
54 views

Local DNS server

I am using a local (company) network which provides some servers which are also available from the outside (through one public static IP and port forwarding). And there are some domains which are ...
0
votes
0answers
15 views

Jumphost VM not able to communicate with LAN

I have setup a jumphost VM on WinXP. It has 2 NICs. NIC1, which is the LAN, has the following IP settings: IP: 10.0.0.1 /24 (No default/ DNS configured) NIC2, which has external connections, has ...
0
votes
1answer
25 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
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
0answers
63 views

Improve LAN performance with bridging modem

I have ZTE ZXHN H208N ADSL modem that works in routing mode in our LAN. Because of poor performance, I have put it in bridge mode with Mikrotik RouterBOARD 493 and that worked (I had internet access), ...
1
vote
0answers
32 views

“New connection” on Windows

I have Windows 7 installed in my laptop. When I pluged eithernet to my router at home, Windows name the adapter as "Local Area Connection", when I connect my laptop at office, it name the adapter as ...
0
votes
0answers
65 views

Load Balancing Debian

I have 3 nic with links eth0 eth1 eth2. I made 3 table T1 T2 T3. In /etc/network/interfaces i wrote: auto eth0 iface eth0 inet static address 1.0.0.1 netmask 255.255.255.0 ...
1
vote
1answer
74 views

Can I connect 2 Gigabit lan connections between 2 switches?

I have 2 switches (one functions as a router with the broadband connection) both of them have 4 gigabit ports. Currently they are connected with a single cat6 lan cord and work fine... I would ...
0
votes
2answers
68 views

How to know default gateway without dhcp

Sometimes i use some wifi, maybe in public places or hotels. Sometimes they do not have DHCP Server on they router, and they do not provide LAN IP Settings, and maybe they also DO NOT KNOW what LAN ...
0
votes
0answers
55 views

Slow transfer speed between two Windows 7 computers over local wifi? [duplicate]

I have two PCs running Win7 sitting next to each other. They both have identical TP-Link WiFi PCI cards and are connected to an Enkom router which is in the same room as the computers (which claims to ...
0
votes
2answers
95 views

Windows 7 recongizes lan cable, but there is not network or internet connection

It's a while that I'm facing with this problem. I connect the lan cable to my PC, but there is no network connections or any internet connection, but the computer recognizes the lan cable (because in ...
1
vote
2answers
52 views

ping frequency for LAN

Suppose I have a LAN with 20 devices attached (eg switches, router, access points, XBOX, DirecTV, IP Cameras, etc). I want to ping each devices periodically to see if all devices are alive. My ping ...
0
votes
1answer
67 views

What device to use to share LAN's internet?

See what I want to do:- In my department, my boss's desktop is connected to department's LAN via cable wire by which he also surfs internet. Whenever I too have to use internet, I pull out LAN wire ...