Internet is a global system of interconnected computer networks.

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13 views

Windows Firewall: how to block all internet traffic except ones to/from Windows Update and Antivirus update?

Should it be done via block all except Windows Update & AV Update internet IP addresses; or block all except Windows Update & AV programs (is this possible to do?) If so, how? And if ...
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0answers
11 views

How do I Increase Network Utilization in my USB Mobile Broadband?

How do I increase network utilization in my USB Mobile Broadband? I have a USB mobile broadband and it says I have a link speed of 3Mbps but somehow, I can't fully utilize it. Is it possible to fully ...
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2answers
43 views

How to provide Wi-Fi coverage in a larger house

I asked this question in Network Engineering. I was asked by the moderator to post here: I've moved into a larger house and I find that my Netgear N600's range is not sufficient to cover the entire ...
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0answers
9 views

Connection is not persistent when using EVDO data card

I use a BSNL EVDO wireless data card. So, with this I cannot get my connection persistent i.e I cannot load Facebook, Gmail or Google search properly. If I enter a word and hit enter in Google search ...
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1answer
30 views

Best way to set up internet/network where apartments are on the same LAN

This might be a common situation but I couldn't find anything that provided a clear answer. I moved into an apartment complex. All the apartments are on a LAN sharing the same Internet connection. I ...
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1answer
55 views

Is it my computer's fault that I can't connect to the internet?

I have a connection problem I can't solve, and I'm in Korea so there's a language-barrier regarding tech-support. If this question is inappropriate for this site, let me know and I will move it. I ...
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3answers
7k views

Portable Internet Explorer 10 application?

Is there a portable IE 10 version? Perhaps a portable package that runs virtualized. Currently I am running Win8 with IE 10 inside a VW, which eats up much more resources than I would like. I ...
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0answers
19 views

Encryption of two-way communication

Today I learnt how data sent through the web can be encrypted using symmetrical and asymmetrical encryption, but my textbook and people online only explain how it works when the encrypted data flows ...
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0answers
9 views

Install 3g modem on win ce

I have an tablet with Win CE 6.0. I have no use of it until i have internet running on it. I have a china 3g modem branded by bluei of which vid and pid is 0685:7000 resp. How can i run internet on it ...
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1answer
2k views

Backtrack 5 R2 can't browse in firefox

I download and install backtrack 5R2 in virtual machine at network mode NAT. Than I start run backtrack and in Wicd network manager and it says that is connected to network, also can ping google ...
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1answer
40 views

Wireless Router Downloads Kill my Internet

So I run on a standard Charter Internet, 30 MBPS. Anytime I download something though, via steam or battle.net my internet completely drops out and only focuses on the download - which is only 1.1MB/s ...
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1answer
30 views

Can I Share My Mobile Broadband Internet Through Ad Hoc Connection?

I have a USB Mobile Broadband for my Internet. it doesn't support WiFi function. Is it possible to share my internet connection to another computer through ad hoc? Assuming both computers are running ...
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1answer
2k views

All wireless networks suddenly disappear every once in a while

Lately, about every 15-60 minutes, my wireless internet connection disappears. When it does I can't find any other wireless network, though such networks exist. Only after rebooting the system, it ...
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0answers
18 views

Broken internet connection

I have a problem with my internet connection. Last night everything worked just fine, but when I woke up my wireless connection showed "limited" connection. I didn't change any settings, no updates ...
2
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1answer
1k views

WAN port Unplugged

I have iBall 150M Extreme Wireless N Router. I am trying to connect my internet through this router. I configured it correctly (using quick configuration) as per my knowledge using static IP Address. ...
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3answers
46 views

How to bind a PC's ethernet port to a particular router?

I wish to limit my office PCs to within the local LAN I set up. So, I've set the router to restrict internet access from these PCs. Basically, the idea is to prevent users from uploading confidential ...
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2answers
79 views

2 mbps broadband or 512 kbps leased line

As per my understanding surfing means download the web page and all its images and display. So how fast my surfing speed will be must depend on how fast my download speed is. Now i have a 2mbps ...
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2answers
1k views

Why does the Internet WI-FI connection of my laptop disconnect when I connect the ethernet cable to the LAN?

Why does the Internet WI-FI connection of my laptop disconnect when I connect the ethernet cable to the LAN? These are two separate networks, the LAN is without Internet, I just use it to connect the ...
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1answer
29 views

Untangle Internet Blocking

In Untangle I need to block users' Internet whose MAC are not added in DHCP. If I enable DHCP, it should not fetch any IP automatically. Only Internet should go to the PCs whose MAC addresses have ...
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1answer
22 views

Sharing SSH Tunnel

I'm connecting my VPS via SSH. I'm using this command while I'm connecting to server: ssh -D local-ip:3232 -p 22 user@server-ip So, I can connect my server via SSH and connect to internet via SSH ...
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3answers
7k views

Firewall and Internet speed?

I have a doubt about my slow internet speed with third party firewall that I am using currently. Is it true that firewall can limit the internet speed ?
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1answer
73 views

Facebook not available from today

Till yesterday I was using facebook. There was no problems. When I tried to access facebook today it is not loading either in Google Chrome or IE. Both browsers can't load facebook. Chrome says 'this ...
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1answer
500 views

What does a custom APN profile actually do, and why do I have to re-enter the proxy in my browser when I tether?

I'm currently in Canada and I'm using the 7-Eleven Speakout "unlimited browsing" mobile internet plan. Unlimited browsing means that only HTTP and HTTPS are unblocked, while any services that use ...
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0answers
18 views

Google is the only webpage (and some others) that can load on safari IOS 7

So i went on my ipod and connected to my school internet. When I try to browse webpages, only google is the only webpage i can load on my ipod (and some others). I get "safari can not load the page ...
2
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1answer
1k views

XP pings router but can't ping the Internet

All machines on the network are able to access the internet but one. It is running Windows XP SP 3 and is wired into the router. I have looked at No Internet with LAN Connection and XP can connect to ...
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1answer
30 views

Would like to manage a DSL and Satellite Internet Connection

My parents live in the country and have very poor and unreliable DSL (Frontier) service. They are considering getting Satellite Internet (HughesNet or Exceed). Because the Satellite has monthly ...
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1answer
2k views

Internet Explorer “There was a problem sending the command to the program” error

When I click on links to other URLs on web pages or in email messages, this error occurs about 90% of the time. Began occurring when I switched from a cable service to Verizon FIOS. What can I do to ...
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1answer
2k views

Flash stream makes my internet slow and cpu rush

When I try to watch a live Flash stream, my CPU usage goes up to 75% and my Internet speed goes down. If I run a test before the video-stream, my speed is ~40/10Mbps and during the stream it drops to ...
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1answer
23 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 ...
5
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2answers
70 views

If all ADSL providers use the same telephone line, does it matter which provider I choose?

Does it make a difference if I, for example, use BT, Sky or Virgin when using ADSL Broadband? I've got the impression, I am going to use the same broadband (telephone) line anyway, so there shouldn't ...
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0answers
18 views

can't acces virtual machine after plugging ethernet cable

I have virtualbox installed.My os is ubuntu 13.10. I configured a host only network at 192.168.56.1 I have 2 machines the first 192.168.56.20 the other 192.168.56.21. Everything worked fine before I ...
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0answers
23 views

how to make your enabled DDNS in router accessible by internet

i have DDNS enabled in my router i cant access it via internet just i can access it in my network, when ip in DNS is mine router ip its ok for LAN accessing but i cant access it from internet, and i ...
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1answer
21 views

Why my router is not working properly? [closed]

I have a wifi router and from 2 days it's not working properly.All the 4 light including internet light is on but all devices(laptop,mobile) showing limited access.
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1answer
381 views

Internet is super slow on Mac Mavericks

I've got quite the problem and I've been digging into it for a while. I am on a MacBook Pro Retina, 2.7 GHz i7, 16 GB Ram, running Mavericks (10.9.1). This is a work computer that was brand new in ...
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1answer
58 views

Sound lag/glitch while browsing internet (loading pages) [closed]

yeah that's crazy. Never happened this before, but started happening few days ago and can't trace down what. And please don't suggest audio drivers, it worked fine for ages and I got latest version. ...
2
votes
2answers
587 views

How to enable standard internet services on Mac OS X 10.5?

I'd like to access standard internet services as echo (port 7), discard (9), daytime (13), chargen (19) and others on my Mac OS X machine (running Mac OS X Leopard). If possible, how to enable them? ...
0
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1answer
14 views

View connection messages [closed]

I'm investigating some bugs on a Android Application, that uses a Third-party plugin. I need to view all connections messages between this plugin and a server. There is some way to list all send ...
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1answer
336 views

Charter internet weird experience with intermittent signal

We've had Charter communications for about 6 years. The last 2 we've used a D-link dir-655 router with their modem and my wireless router served access to a 23 room house without issue for those 2 ...
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0answers
17 views

Net Connected but Ping gives unknown host - Arch Installation

I am installing Arch on my laptop. I have configured my harddisk and right now I am stopped at installing base and base-devel packages. I am using USB dongle to connect to internet. I am dialing the ...
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votes
3answers
1k views

Does Torrent programs damage hard disk

As it's clear from the title. Someone told me that torrent programs keep reading and writing to HDD for long time and that will slow down this HDD and may cause damage to it. Is that true ??
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1answer
46 views

Page load time of websites

I'm trying to find a solution to a "problem" which occurs when opening webpages. When I'm opening to open any website (no matter which browser), for example www.stackexchange.com, it takes always 5 ...
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0answers
29 views

Problems with wireless adapter ping latency/delay

I am using a D-Link DWA 123 150n USB wireless adapter to connect to the wireless network. Attached is a screenshot of my ping. The address i am pinging to doesn't really matter because no matter where ...
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0answers
42 views

My internet connection is running incredibly slowly

I should be getting 5.0Mbps, but instead I'm getting around 0.65Mbps. Something's wrong here.. any suggestions to fix it would be helpful. Interestingly, it's only download speeds which are ...
0
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0answers
13 views

ICS of mobile broadband breaks after fast user switch on Windows 7

I have a netbook with Windows 7 Pro SP1 (32-bit) and a USB mobile broadband modem (Huawei E173). After connecting (using the T-Mobile Internet Manager 11.301 tool) to a UMTS/HSPA network I share it ...
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1answer
25 views

The difference between metro ethernet vs fiber internet?

I am confusing these two things each other. Okay, fiber is a type of media used to conduct light signals rather than electric signals conducted across copper cables and thus offering high speed ...
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0answers
18 views

Two of My Devices Can't Connect to Wifi but everything else works

I am using the Xfinity Router that came with the Comcast Package. My tablet, (Samsung Galaxy Tab 3) would see the router, allow me to enter the password (not saying that here), but would keep asking ...
1
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1answer
502 views

How to do you access a website (Youtube) blocked by the government censor? [closed]

Well, I can actually get on the site with a proxy server; problem is when I try playing any video, it doesn't load and I get an error like this. I tried Tor but they don't allow flash content to be ...
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2answers
44 views

What can i use to make sure nothing is saved on my computer, history,ect [closed]

I read a lot of yaoi and i need something that no once can trace back with history or a service provider ratting me out, im not sure if incognito is safe enough
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0answers
15 views

Automatic failover from WiFi to wired

I'm using WiFi + USB internet. Periodically WiFi goes down and I want to fail over to USB, is there a way to do it automatically? And then go back to Wi-Fi when that connection becomes available? I'm ...
0
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0answers
43 views

Two computers using the same internet connection, both worked fine, suddenly one starts to lose nearly all packets to router

Two computers are located right next to each other, both are connected to the internet (same internet connection name/channel) but one has an extremely bad connection such that I can barely visit a ...