Internet is a global system of interconnected computer networks.

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Port blocking on client machines

Is it possible to block specific ports, in this case 80 and 443 for specific client machines. I am using windows server 2012 as a domain controller and have a group of clients that I want to be denied ...
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48 views

Certain site is getting redirected to another page

My ISP is known for their intrusive behavior. Let's say warheat1990.com is a porn/gambling site with IP address 77.77.77.77 (my ISP will block these site). When I open warheat1990.com from my ...
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0answers
16 views

How to stop autoload of videos in other tabs with Firefox?

Regardless of the website I am watching videos on, Firefox will play them automatically despite the setting have the setting "Don't load tabs until selected" on.
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37 views

SonicWALL Global VPN Client fails to connect when using a UMTS internet connection

I know there are some questions here about problems with connecting via SonicWALL on xbox, mac, ... my problem seems to me a bit weirder and I can't figure where to look for a solution. The ...
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2answers
48 views

Can HTTP servers on a LAN be hacked into from the web?

I have set up a web server on a ESP8266 microcontroller inside my local area network. HTTP GET requests sent to this unit can switch on and off a mains outlet, and I'm planning on deploying a couple ...
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31 views

How to bypass per socket speed limit of my isp?

well my isp slows down the internet by puting per socket speed limit from evening till midnight total speed of connection stays ok if something i am download uses multiple socket but things that use 1 ...
6
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2answers
246 views

How to get a computer's internet (IP address) location using command line?

How to get a computer's internet (IP address) location using command line? For example, using curl or wget?
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1answer
73 views

Internet is working when browsing, but extremely slow download speed and in-games huge ping

So this has been going on awhile now, its one of those things that for over a year its been on and off. But in the past month, it has been really bad. At the start of when it turned really bad It was ...
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0answers
41 views

Cannot ping my own router on any Linux distro (ethernet)

I've tried multiple distros, all failed. I always run Windows 10 (ethernet and wifi work fine) but I dual boot and changed my distro from Arch (~6 months ago) to Fedora (~3 months), and Fedora used ...
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14 views

Is there any way of changing a url before opening?

I'm searching for some sort of configuration/plugin/program that verifies if a link starts with: https://developer.mozilla.org/pt-BR and if yes, change it to: https://developer.mozilla.org/en-US ...
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2answers
44 views

Setting up home network

I live in Belgium and we are obligated to have a router from our ISP, but from the 4 routers in my house that's the one that doesn't work as I want it to (or somethimes doesn't work at all). So i'm ...
3
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1answer
29 views

How to control the video buffering

I have internet speed with 100 mbps with data usage of 30 GB. Problem: Since my speed is high, video gets streamed completely. But I won't watch the complete video, I just watch few technical tips ...
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1answer
16 views

leased line broadband speedup problems

i recently upgrade my broadband speed,i was using 1mbps connection that time i get only 125kbps file download speed from everywhere.now i'm using 1mbps leased line. which means i should get 1:1 ...
3
votes
2answers
35 views

PPPoE not working on my router WR841n, but working fine if I dial from my PC

I have a modem which I connect to my PC, I can connect to the internet by dialing PPPoE with username/password ISP gave me. Today I bought a router so I can share the internet with other computers ...
0
votes
1answer
34 views

Speedtest gives perfect score on ISP servers, but not on others

So I use Claro Guatemala for my ISP. I pay for 10/1 service. But for the last few weeks, my internet speeds have been terrible. Most d/l speeds (actual downloads on actual files) show around 10-15 ...
0
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1answer
29 views

Router WAN speed limitation

I intend to buy a new router, this one in particular. It says, it supports 802.11n protocol, so it could allow the transfer speed up to 300 Mbps between wireless devices. Strangely, the WAN speed is ...
1
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1answer
32 views

Internet monitoring on a network

I have a network from 20 PCs and around 15 cell phones. Sometimes the internet is slow while there is no problem on the ISP side. So I assume someone is downloading a torrent or streaming. How can I ...
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0answers
28 views

IE11 loses login when run as different user

I have the latest IE11 on win7 with all updates. After being sufficiently scared by ransomware reports, I decided to run IE isolated as a different user from my main desktop (standard UAC settings). ...
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1answer
18 views

how can I connect 2 wired internet into one?

I have 2 wired internet connections one is free offered by my apartment management and other one is paid by office. They both are broadband 2mbps and 4mbps respectively. One is dynamic IP address ...
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1answer
46 views

Monitor wifi connection over time

I have very poor WIFI. My speeds range from about 1.9 to 3 Mbps download speed on a good day. Not only that, but my internet cuts out constantly. My wired Internet has speeds I can't complain about. ...
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3answers
65 views

What exactly is a network socket? [closed]

I've heard a lot of different definitions online, and having trouble understanding what a socket is. It'd be great if someone could shine a light where it's all dark for me.
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2answers
73 views

Can I hook up another internet router to the phone line from the wall when the main router+modem is connected upstairs?

Us and the neighbors have been sharing an internet wifi connection through their router/modem one floor up from our apartment which has been working out ok. Streaming video works (just). However, the ...
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1answer
45 views

Wifi not working when connecting two PC with crossover cable

What i want to accomplish: I have two PCs with Windows 7 Pro. I want those computer to be connected in order to have them sharing their files. Each one of them must work on some big files (videos and ...
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0answers
38 views

Netflix, Amazon Video and youtube intermittent streaming errors

my PC has issues streaming from Netflix, Amazon and Youtube (my laptop and FireStick work fine). When streaming the video will play fine (buffers fine etc.) but then will randomly cut out, maybe as ...
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0answers
37 views

University Wireless Connection

I have been having a lot of trouble staying connected to the wireless at my university (George Mason). I've tried many things to fix this, but none have worked. Kubuntu 14.04 3.13.0-83-generic ...
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2answers
31 views

When a router forwards a packet from the Internet to a host in the private Network, does the router uses its own ARP cache to direct the packet?

Suppose a packet comes from the Internet, let's say a HTTP response from a Web Server. The router directs the packet to a switch. But the switch does not change the destination and source MACs. That ...
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27 views

using internet and intranet at same time

I have to connect to two routers at the same time, first one is which has internet access and i connect to it using Wi-Fi second one is one which doesn't have internet access and i connect to it ...
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0answers
14 views

I am unable to stream videos on specific sites and more problems with my internet

For the past one week, I am unable to stream videos on a few sites. Also, Stack exchange displays this error on top of the website: Stack Exchange requires external JavaScript from another ...
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0answers
15 views

How to bridge my old netopia 2247 to Asus RT-AC87

I am on DSL broadband internet and want to use my Netopia 2247 as a DSL modem and feed my broadband to my new Asus RT-AC87. I know I need to use bridged mode but I have tried a number of different ...
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0answers
10 views

Arris Modem with routed nat or without option

I just received my modem today, and I was wondering if it is supposed to be on routed with Nat, I am a gamer I play PC and Xbox and I need good internet so should routed with Nat be on or not?
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1answer
39 views

How to give desktop internet to wireless modem

I just bought K-PIX broadband connection. I have a desktop computer, a wireless modem with 4 LAN port (450TC1 model) and a LAN cable. I also have a wireless USB dongle. My modem does not have RJ45 ...
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0answers
28 views

Recover Network Password by Tricking Device into Connecting to Ad Hoc with Same Name

My friend has lost his network login information on all of his devices except his iPad, and does not have access to his router to change it. I have an idea to recover it using an ad hoc network with ...
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0answers
45 views

Use Multiple Internet connections on the same Computer but for different apps

I know this is quite similar to the questions asked before however none of them answered my question. Please read this before downvoting. What I basically want to do is if I have a 4Mbit(on WiFi) line ...
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1answer
18 views

disable local connection when internet connection lost

My topology is like this.. Server (PC) with 2 Network Connection 100.50.50.5 / Broadband Stick (Broadband / Internet Access) 192.168.5.101 (Local Network Connection / No Internet Access) Client ...
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1answer
54 views

Why does your superuser logo have only one eye? [closed]

My computer software question is : why does your superuserlogo have but one eye?
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0answers
27 views

Internet drops frequently unless running an infinite ping

My internet tends to cut out and then return a few minutes later, I've been struggling with this issue for years with Comcast, I've gone through ~4 modems, and 2 routers and countless technician ...
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2answers
35 views

How to save a bookmark in multiple folders in an internet browser?

I have a bookmark in Chrome browser and I'd like to put the same bookmark in multiple folders. How can I achieve this?
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1answer
57 views

problems connecting to mikrotik admin interface via router ip

All works fine ultil few days, now when i try to connect to 192.168.88.1 is giving me a connection refused error, internet works fine but can't connect to router admin interface, my router is ...
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2answers
115 views

Local IP Over Internet - PPPoE connection type - tried using noip as well

I have already researched for two days on it and did not get any solution for my problem. Question is little big I want to give as much as information as possible What I am trying to achieve I have ...
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0answers
53 views

Access XAMPP from Internet

I have XAMPP installed on my PC. I am trying to make my XAMPP server accessible through the internet. I can access this through my internal IP, but not my external IP. I have port forwarded the port ...
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0answers
30 views

Abnormally large/negative values in network adapter status

Preamble: I'm using a fairly old D-Link DSL-2600U router for ADSL internet, via Wi-Fi. For the past few months I've been experiencing frequent (1-2 per evening) disconnects without any particular ...
0
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1answer
35 views

Windows 10, how to stop cellular connection when wifi is available?

I have a windows 10 computer with a Wifi adapter and an USB 4G/LTE adapter. The following scenario works: computer is connected to the internet via Wifi adapter Wifi network disappears computer ...
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2answers
33 views

Why is my internet not as fast as it says it is

I have done multiple online internet speed tests, including ookla, and all have said that my internet has a download speed of around 15Mb/s. I am an avid PC gamer, and when I download games off of ...
2
votes
1answer
39 views

Internet speed test and throttling

I am concerned that my internet was being throttled for video streaming (e.g. Netflix). Firstly, I ran the Ookla test and it gave the internet speed I have contracted with my ISP - 15 Mbps. I then ...
0
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1answer
27 views

Ethernet Connection has Stopped Working

My network setup is as follows: ISP: Rogers Cable Rogers provides a router with my current internet package. It's their "Rocket" model router, which appears to be a Hitron CGN 4, according to this ...
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votes
1answer
32 views

Assistance needed configuring two routers

I need help configuring 2 routers for my home internet please. My principal router is also a modem ( Vodafone.de - Kabeldeutschland modem/router )and my second router is from Linksys. Both have ...
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0answers
24 views

Windows 8.1 eating up all my net

My computer is eating 450 mb a hour. Windows 8.1 is eating a lot of data . I just open my computer for 1 hour without using it and then i see the estimage usage it nearby 450mb . How to stop windows ...
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0answers
36 views

Remote computer booting and shutdown Via the Internet

I am planning on building a new machine that will run a variety of servers including game servers, NAS etc. (Not all at the same time). But I need to be able to shutdown and restart this machine when ...
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0answers
33 views

My wifi hotspot enforces a device limit of 2 connections per login. How to bypass?

I want to find out what are the ways to bypass the connection limit imposed by a wifi hotspot. I realise making a personal hotspot is an option but you can't really do it for a wifi connection. Are ...
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1answer
27 views

potential Wireless Adapter issue with wifi

So I have a computer which is connecting to my router using a wireless USB adapter. I also have a mobile device which i am testing with. I noticed extreme Wifi issues in which i would lag extremely ...