An Internet service provider (ISP) is a company that provides access to the Internet. Access ISPs connect customers to the Internet using copper, wireless or fiber connections.

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16 views

What does the Wi-Fi usb speed limit refer to?

Let's say that I have a Wi-Fi usb pen drive with a maximum speed limit of 300Mbps (which is equal to roughly 36MBps). Is this the maximum communication speed that I can get between my Wi-Fi device ...
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18 views

All google pages are really slow

For some reason all google pages (search, maps, etc.) are really slow for me. I run a traceroute So obviously it's ipv6, but I have no idea if this makes any difference. Is it fault in my home ...
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1answer
49 views

Which cable internet speed is most appropriate/realistic [closed]

I hope this is an appropriate question to ask. I have tried to do some research on this, but everything I find is incredibly specific and doesn't really answer the questions at a level I understand. ...
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11 views

Dual WAN Connection: WAN 1 can ssh, WAN 2 can not on specific IP

I have a Dual WAN Connection (1 ADSL and 1 SDSL) I have 2 example IPs, say IP1 and IP2 I can ssh into IP1 from WAN 1 and WAN2. I can ssh into IP2 from WAN 1, but not WAN 2. But : I can ping IP1 and ...
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40 views

Does using a VPN use more data on your Internet's connection, or just make it slower?

I have an Internet connection with a certain data limit. I am employing various techniques to limit data consumption such as MVPS hosts file DNS blocking and one or two browser add-ons which block a ...
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0answers
34 views

Workaround for 404 error when ISP is blocking a website [duplicate]

My ISP seems to be blocking one particular website that I visit (specifically, www dailymotion com). I get a 404 Not Found error when I try to browse it (tried Firefox, Chrome and IE). I do not think ...
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38 views

Do I have to use an ISP-provided VDSL modem?

Each ISP so far has provided me with their own tweaked VDSL2+ modem. My current provider installed an VDSL modem that had so many errors that I considered paying the additional penalty for changing ...
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21 views

traceroute just showing a single hop to any host, no matter how remote?

So, at a friend's place, no matter where I do a traceroute to, I always get an immediate response of exactly one hop, just as if the computer would be directly connected to the target system. IIRC, ...
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1answer
305 views

How to fake my identity to my ISP?

My Broadband internet speed is 512kbps, but my ISP provides a speed boost when I surf the Youtube ( or Google drive). They provide about 5-6Mbps speed while I'm streaming or Downloading any Youtube ...
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2answers
66 views

How do I determine who the ISP of an IP is?

I'm looking for a way to find the ISP of a given IP address. How do I know what ISP assigned this IP address to a user? Edit: Thanks for the information about whois lookup queries @LPChip and @AFH! ...
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1answer
31 views

Fedora 20 webserver very slow

I got a personal webserver running on my computer. I made sure the port required is open on the firewall and my router, when I access the page via localhost, it's lightning fast. However many other ...
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1answer
72 views

Debugging slow internet connection

I've been experiencing a slow internet connection for the past couple of days. Using torrents to measure the speed, it has gone from about 400 kB/s to about 50 kB/s. I've already checked all "slow ...
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40 views

Split current network installation in two Vlans

here I got a (really) tricky problem In my home I have a basic router from my ISP and the DHCP Server that serves every mac address with a static IP in this configuration : Family devices : ...
3
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1answer
569 views

What information can my ISP see from my router?

I installed a new router today and saw my IP address change because the new router has a different MAC address and I am just curious on what information my ISP can see from my network. I know they ...
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1answer
39 views

Interent Connection stop and reconnets intermittently, while ping requests go through

Good day all I will keep this short, for the past week my internet has started becoming jittery, It will work fine then suddenly it will "go off", how I know this is my google drive says cannot ...
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29 views

Consistent corruption of large single file downloads

I have experienced this problem the past few times that I have tried to update the software for my iOS devices, but it is also a consistent issue I have seen whenever I try to download large files ...
2
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1answer
163 views

Why does my internet connection speed drop down to nothing when using torrents?

I have 100Mbps/10Mbps connection. If I open any torrent, with download speed of 50kB/s, my connection goes down to 25Mbps immediately, and any website is really slow to load, even if it is just text. ...
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1answer
36 views

Can My ISP's Assigning me a New IP Explain Poor Performance on my Home Network?

I have observed numerous times that poor performance on my home network, which is infrequent and characterized by slow transfer rates (especially over wireless), is resolved by rebooting the router. ...
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38 views

403 Forbidden error only for wikipedia site

So I was browsing the Internet and everything was nice and dandy suddenly my favorite site wikipedia gave me this: Forbidden You don't have permission to access this page. I have been trying ...
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0answers
64 views

Is it possible to use a cable modem on two different ISPs for the short term?

I have a Motorola SURFboard SB6141 DOCSIS 3.0 modem that I have been using at my old apartment with WoW Internet. I just moved into my new apartment on Comcast and provisioned the modem with Comcast. ...
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42 views

ISP Causes for huge packet loss to gateway

I have an office router with a static IP address (i.e. 208.55.14.1/30), connected to the ISP gateway (i.e. 208.55.14.2) via ethernet. The setup has worked perfectly for other a month, today i started ...
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2answers
67 views

How to IPv4 through IPv6?

My ISP (Unitymedia Germany) tunnels IPv4 traffic through slow and unstable CGNAT (they call it "AFTR", which seems to be a similar thing) but comes with reliable and native IPv6. Now, is there any ...
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1answer
1k views

Throttled download speeds on new router with Comcast (ipv6 vs ipv4)

Issue with Comcast cable on Linksys or Cisco routers (and others) involving throttled download speed on ipv4. I recently upgraded my internet service to 100+ Mbs and also upgraded my router to ...
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4answers
1k views

Does my ISP know what sites I am visiting? [duplicate]

I am using Google Chrome in Windows 7 for Internet access. I am very curious to know if my ISP knows or not which sites I am visiting or what I am downloading. If it knows then to what extent (meaning ...
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1answer
24 views

OS X - WLAN and LAN simultaneously on 2 ISP?

On iMac I want to use 2 different applications and using 2 different ISP. Is that possible and if how config? Weather app: Connected to my WLAN using ISP 1 Camera app: Connected to my LAN ...
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39 views

losing internet connection after isp switch

Switched ISP's. First had no issues. Second, same type of router(Arris) and faster connection. (Only difference is ISP and router) When I am "surfing" regularly I can't load pages and get the ...
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86 views

IPv6 configuration: ISP is blocking Neighbor Discovery

My ISP offers IPv6 to interested customers, but doesn't provide any support in this regard. I've been given a /64 prefix (let's call it 2345:6789:11:22::/64), a gateway address (2345:6789:11:22::1) ...
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244 views

Extremely slow download speed, could my modem be causing it?

First off all I want to thank everyone who is reading this. This will be a long problem so I really hope someone has an answer, as my ISP doesn't. For over a month we have been experiencing ...
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2answers
83 views

What does 'server down' mean?

Many times i/we heard from our ISP that their servers are down so i cannot use internet for some moments. According to me this is a server. So my question here is: Do they use computer servers to ...
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1answer
129 views

How to get my email to send from outlook after switching to Frontier service provider

I have recently moved to a new location and brought my computer with me, naturally. I purchased internet service through Frontier and figured that my POP email on Outlook, through secureserver.net, ...
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26 views

Local Network Addresses Visible to ISP

While I was on a support call with my ISP, their network engineer started listing IP addresses that were visible to him on my local network. He was right on the money as far as IPs that were up. I'd ...
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3answers
65 views

Two (multiple) internet providers?

I have two (multiple) separate internet providers. Is it possible to setup my network so that it use both (all) of them to speed up both download and upload (packet-level routing)? If it is not ...
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71 views

Dilemma about how my wireless devices obtain IP address

Currently in my network there are 7 wireless outdoor equipment and 1 switch . This switch act as backbone switch for my network as internet supply from ISP is connected to this switch. Through this ...
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2answers
161 views

Strange IP addresses given from router.(ISP limits number of addresses?)

Let me explain the situation: I have wireless router, that connects to DSL modem, that later goes to ISP(by f-connector if it matters). Then I have two problems with it: 1) Wireless router gives the ...
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62 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 ...
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1answer
4k views

Why do I keep getting redirected to “/cgi-bin/redirect.ha”, when using AT&T U-Verse?

When browsing the web, I occasionally get redirected to "/cgi-bin/redirect.ha". Closing the browser or flushing the cache seems to fix it sometimes, but not always. Sometimes I'll see from Google: ...
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1answer
88 views

Why does my modem takes many attempts to connect to internet

I have this old DSL 502T Dlink modem router(wired). I have been using this for many years without any issues. Recently though, there is issue connecting to the Internet (WAN side). It takes many ...
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28 views

ISP speed limit not functioning correct … how to replicate on purpose?

I recently moved to Jordan and the internet is not the greatest but i got my self an internet plan with 50gigs of bandwidth with a 10migs download speed. once i spend all my bandwith i still have ...
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1answer
646 views

On a PPPoA ADSL Connection - What is the best MTU Size

As recently discovered, my ISP is currently using PPPoA in order to authenticate my ADSL connection. I would like to know the optimal MTU Size to use for this connection?
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1answer
919 views

How to forward blocked ports by ISP

So I've been trying to setup a TeamSpeak 3 server on my pc but ports (9987,10011,30033) are blocked by my ISP, I've contacted them to unblock them but they didn't accept, and it's the fastest ISP in ...
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1answer
295 views

My Internet IP address and ISP Gateway Address in two different networks

i was just looking at my router's status page under the Internet Settings section. and i noticed that the Internet IP address (public ip given to me by ISP) was 197.40.227.93 and ISP Gateway Address ...
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2answers
86 views

CNAME to shared IP on a cluster

I'm trying to set a CNAME record (www) at ISP-A to forward to a subdomain at ISP-B. the domain/website at ISP-A works flawlessly at ISP-A, the website at the subdomain at ISP-B works also good. but ...
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3answers
244 views

Cannot send mail. Is the ISP blocking my connection?

I want to send email through smtp.imsbiz.com. When I try to telnet to smtp.imsbiz.com:25, it said relaying denied. webadmin@www current]$ telnet smtp.imsbiz.com 25 Trying 210.87.250.198... Connected ...
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1answer
146 views

Open Ports - Strange Errors

I was doing an open port check 1-65535 on my external IP from an online tool and I could see 5 open ports! When I opened one of them in my browser myip:3541 and I could see only this response: ...
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1answer
535 views

Use multiple devices with an ISP with captive portal

Here are the facts that will help you understand the scenario: The ISP provides wireless broadband. It gives a device(installed on the roof) from which a LAN wires runs to your computer. The ISP ...
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61 views

Spam-tag chinese spam mails via ISPConfig

I'm looking for a way to get rid of the ton of - I assume - Chinese spam mails I get every day. Is there a way to filter out mails which contain Asian characters in the subject? I googled around but ...
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20 views

Two (non-concurrent) connections on one modem?

Is there a way to store two ISP connections on a modem/router so that it can be switched between them easily? (The only option I've found to change a connection is to insert the new username and ...
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2answers
1k views

Can ISP DNS servers go down?

I'm having problems with my ISP's DNS server. I'm able to do everything except visit any website using my browser through the website's domain name. I was with the technical support for 30 minutes ...
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3answers
77 views

Router unable to connect to internet

Background : My ISP has a web based authentication scheme . So when I first try to browse any site , it goes to the isp login page. Once logged in , further requests to web pages work fine . ISP has ...
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2answers
698 views

How to disconnect/connect ADSL modem connection to ISP by command? (Windows 7 SP1 x64)

I want to write that command in a .bat file and run it by windows scheduler at certain times of night and morning. (for example: open connection at 23:00 and close it again next day at 9:00 ...