Internet is a global system of interconnected computer networks.

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1answer
16 views

Why after forwarding to port 80 for HTTP in my home modem, I can not use internet at all?

Ok, I got modem from my Internet ISP. My goal is to host my website at home use my home PC rather than buying hosting services from third parties like Godaddy or HostGater... So, first step, I ...
0
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1answer
15 views

Not able to connect over network

I have a desktop which is running Windows XP. For the last few days, the internet was working fine. Recently the internet stopped working. For some days it worked for only 2 hours a day, then the ...
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0answers
13 views

Wifi Connection over ADSL Modem

I was working with ADSL Modem Wi-Fi. Later I have changed my connection to Optical cable with another ISP. That Modem doesn't have Wi-Fi so I tried with My ADSL Wi-Fi Modem. Everything is ok from ...
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0answers
13 views

Can't Access Internet in Kali Linux

I have the very latest version of Kali Linux installed in a Virtual Box VM. My problem is I'm connected to the Internet in my Windows host but cannot access the Internet in Kali (accessing Internet ...
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votes
1answer
26 views

I cannot connect to more than one internet connection in my windows 8.1

I have windows 8.1 installed on my PC. I have 3 wired broadband connections, but I cannot connect to two or more connections at a time. For example I want to use all three connections jointly to ...
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5answers
46 views

Changing IP to set location

I want to change my IP so that if anyone tries to track my location they can't find me. Is there a way to do this? I know it is possible by changing IP address, but I don't have any idea how to do ...
0
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1answer
27 views

Home Office set-up [on hold]

I am a work-from-home Customer Service rep with Convergys and will need to switch my MetroCast wireless internet service to AT&T hard-wired high-speed internet service. I have Roku Streaming , ...
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0answers
40 views

I enter router qos internet speed but more is in test

I don't modem alone have router. In my router enter my ISP really speed. But after when I saw my internet speed was more than what I entered in router QoS. I interested me. Why is speed in ...
3
votes
1answer
579 views

How does the internet work in space? [on hold]

I've been learning about how the infrastructure of the Internet really works through this answer to the question, Who provides the Internet service to Internet Service Providers (ISPs)?. I know that ...
1
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1answer
40 views

Decide to allow or block internet access to applications [on hold]

I'm looking for a simple tool that everytime an application of any kind tries to access internet asks something like "Application.exe is trying to access internet" and lets me choose wheter to allow ...
0
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0answers
39 views

Windows can't communicate with the device or resource [duplicate]

I have this problem in troubleshoot "Windows can't communicate with the device or resource (primary DNS server)" . My router is using a opendns server IP and I don't want default DNS server use ...
0
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2answers
37 views

Easiest way to get wifi if signal is too weak [duplicate]

I want to get wi-fi internet access on a smartphone in a certain place. I have a switch there, it is connected by a 20 meters long network cable to a wi-fi router, the router is connected to the ...
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0answers
21 views

My WiFi internet stalls when Laptop A is shut down

My WiFi internet stops working when a particular laptop is shut down or is not connected to the WiFi router. My internet setup is like this: There is a Wimax device which provides internet ...
1
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0answers
11 views

How to configure two broadband connection on the network so that if one goes down other can automatically start catering to Internet requests

Our earlier setup was 12 PCs connected via a switch. These PCs can connect to eachother via LAN. Broadband connection was via ADSL modem cum router plugged into the switch so that all PCs get internet ...
2
votes
0answers
44 views

Cannot access certain websites

I'm using windows 8.1 and all of a sudden, I cannot access certain websites (like facebook, youtube) under my own user account. But I can access google or yahoo. It's the same either I use IE or ...
1
vote
2answers
55 views

What is the IPv6 equivalent of 192.168.xxx.xxx? [duplicate]

I have a server which responds differently to requests from the general internet as opposed to the intranet. For IPv4 I can simply check if the address begins with 192.168. This works for my needs. ...
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2answers
193 views

Removing delta-homes from windows 8 [duplicate]

This is the second time I've the delta homes search engine installed in my windows 8 computer without my permission, although I've set the privacy that programs don't get installed automatically! ...
1
vote
1answer
25 views

Can I use crossover with a gigabit switch to play games over LAN?

I was wondering if it was possible to use a switch to play games that use a LAN connection with my family. I know that the game I want to play works with a standard Ethernet cable from one Intel NIC ...
0
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0answers
11 views

VMware host-only network accessing host local resources

I have a Debian server (LDAP,DNS,DHCP and SAMBA services) in a VMware virtual machine and I would like to reach the host local printer with it. The first interface eth0 is a host-only network with the ...
0
votes
2answers
16 views

Understanding a computer providing a bridge to the Internet

Where I work we have a very old Linux machine that is doing our DNS/DHCP and other network services. That machine is our Default Gateway and all internet connections go through this computer somehow. ...
1
vote
3answers
153 views

Will my internet speed decrease if I connect two routers together?

I have ethernet connection and its connected to a router and then to my computer using the LAN port of the router . Everything is fine but the router is kept on another floor and thus , I cannot use ...
0
votes
0answers
38 views

Linux: Block all applications from accessing internet and whitelist some (Kubuntu 14.04)

How can you block all applications from accessing the internet in Kubuntu, and only whitelist some? (To prevent automatic updates, downloads (data plan), "calling home" and sending any log/usage ...
2
votes
1answer
18 views

Would these differences in wireless vs. wired internet speeds warrant a new router?

In our home we have a wireless router (802.11g, pretty old) that connects to quite a few devices (~10). I noticed that we weren't getting the internet speeds I expected us to get based on what we were ...
2
votes
1answer
62 views

How can I get my router to give internet access to >1 device

I have an ongoing problem with WiFi on my home network: All devices are able to connect to the network, however only one is able to get internet access at any given time. The one exception to the ...
0
votes
1answer
41 views

Router connected to internet but devices have limited connectivity

My router is showing that it has a solid connection to the internet however when I connect any device, they have limited connection. It happened when I rebooted my router due to a sudden slow ...
0
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1answer
25 views

Cannot connect to certain sites after moving computer

I recently moved my computer to a new location in town. We have the same ISP, Eastlink, but new cable modem, and new switch. I am connecting via Ethernet, but the effect is the same on Wi-Fi. I have ...
1
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1answer
31 views

How may I host a website on my local IP? [closed]

I am trying to design a web page. I want to assign the URL for it of my machine's local ip,i.e., http://192.xxx.x.x. If any may kindly suggest how may I have to do it? I prefer to use Python2.7+, ...
1
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1answer
47 views

Poor streaming performance on link with good bandwidth

For the longest time I've had an elusive problem with my network. I've changed router, access point and made wireless connections wired in search for a performance thief without getting any closer to ...
0
votes
2answers
34 views

How to restore my default DNS?

I hanged my DNS servers to 8.8.8.8 in order to fix my web browsing (it worked). My coworkers want me to change it back, but i didn't save it! Is there any way to restore my old dns settings? I'm ...
0
votes
1answer
20 views

Share a folder over the internet, UNC-style

Is it possible to set up a server which will basically make a folder in my computer available via a UNC path, like: \\my_ip\Share ...Over the internet? And if so, do the people accessing said path ...
0
votes
1answer
45 views

How can wireless speed be higher than router's WAN port?

I was looking at new routers to buy and didn't understand how speed exactly works. This router has 300 mbps wireless, but wan/lan port only supports 100 mbps. So the ethernet cable that comes from my ...
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 ...
1
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0answers
17 views

Purposely choose Wifi

I am using Windows 7. I am connected to LAN via cable as well as I have WiFi networks available. I connect to VPN through the cabled LAN over internet to other LAN and so my PC will get a local LAN ...
0
votes
1answer
17 views

Centos server network

I have an old computer running Centos. Im using it to host a TeamSpeak 3 server. The problem is that all internet access is blocked in my house as long as my server is connected to the internet. ...
0
votes
2answers
37 views

Connecting LAN cable to wall socket

I have a few computers I want to connect to internet. All PCs are connected to a network switch. My task is to connect the switch to the internet router. The cable that came from the internet router ...
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votes
0answers
65 views

The DNS server isn't responding

I'm having connectivity issues. I randomly become unable to use my connection. When I try to use the Windows troubleshooting tool, I get the following message: I'm using an Asus router. There are ...
0
votes
1answer
38 views

unable to access certains websites from my windows 8 PC

I am facing a strange problem with my windows 8 pc. I am able to access to some sites like facebook, google, wikipedia but unable to access some other sites like ains.com, youtube.com My PC is a dual ...
0
votes
1answer
40 views

My Internet connection randomly disconnects. How do I fix it?

I'm having problems with my Internet connection disconnecting regularly. At times I have a stable Internet for a while, and other times the disconnection occurs at intervals of less than a minute. At ...
0
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0answers
58 views

How to bridge Wi-Fi Reciver and ADSL Modem so that I even can share the net connection with the WiFI device and second router?

I have an ADSL modem which has an active internet connection. Then I have Wi-Fi Receiver/Emitter and another ADSL Modem. A: 1st ADSL Modem with active internet connection B: Wifi Modem[Receiving ...
0
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0answers
78 views

Strangely slow internet on MacBook Air running OS X Yosemite

We have Wi-Fi internet in our home which we access from at least five different devices (2 PCs, 2 phones, 1 Mac). On four of the five, the internet behaves perfectly fast enough, but on the ...
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votes
2answers
165 views

how does the Internet work [closed]

I don't quite understand how the Internet work with the IP address. For example, there is a router in my home. With this router, I get a LAN. Also, I can connect the Internet. My question is: what is ...
0
votes
1answer
33 views

Data from two modems for faster browsing?

I'm stuck with DSL Lite (a slow Internet connection). Is it possible to speed up my AT&T 'DSL Lite' connection by augmenting it with some bandwidth from my Cellphone's tethered 'hot-spot' ...
0
votes
0answers
18 views

Can I bridge 3 Internet Connections in Windows 8 [duplicate]

I have 3 DSL connections with three different modems which goes into three different lan cards. Now I have seen in some sites that you can bridge these three connections into one. So using bridge ...
1
vote
3answers
56 views

Configure router to receive internet connection from laptop's ethernet port

For some reason, our government ISP filters our ADSL connections greatly when using routers, while if we connect directly our computers to the ADSL modem we get the speed we pay for. So, i am using ...
-1
votes
0answers
21 views

Can I bridge 3 Internet Connections

I have 3 DSL connections with three different modems which goes into three different lan cards. Now I have seen in some sites that you can bridge these three connections into one. So using bridge ...
2
votes
2answers
82 views

How to fix a fast, but broken internet connection?

My Internet connection is fast enough, but it's very buggy. for example, this is what you should see: and this is what I see most of the time: Each of my browsers (Chrome, IE, FF), breaks in a ...
0
votes
1answer
28 views

Hostednetwork no internet?

I am using my windows 8.1 laptop to create a hosted network. It is doing this fine and says that it has 'IPv4 connectivity: internet'. But when I go onto it on my surface pro and ipad it says the ...
3
votes
0answers
34 views

Haywire laptop WiFi seems to cause router+modem unit to *also* lose *internet* connection…how?

This is a theoretical question about router+modem units, not a troubleshooting question per se. I have repeated the following observation several times now, at different times of day, between ...
0
votes
0answers
27 views

want vpn server to access internet of from home to office network

If anybody could help I need to install a vpn server at my network and want to use it set up a client system at office to access the internet. The scenario is I already tried softether and openvpn ...
0
votes
0answers
18 views

Regarding DNS propagation with different values

This enclosed DNS propagation check is returning odd results. What maybe the reasons?