Blocking Websites Using Cisco Router 1841?

Feb 1, 2011

Can I configure a cisco router 1841 to block specific sites?

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WRT54G Blocking Websites With Linksys Router

Sep 20, 2011

My roommate and people he invites over keep downloading torrents from public sites and I've gotten 3 emails from Comcast so far. I've talked to him, but I want to make it impossible for him to be able to download them...

I have a Linksys WRT54G router.

I've made 6 internet access policies in the Access Restrictions settings of my router, but for some reason only the 1st policty works. I had 'torrent' as a keyword on the first policy, and when I googled most popular torrent sites it wouldn't let me... so I took 'torrent' off the keyword list and did my google search, and after I wrote down the 40 most popular public torrent sites, I added torrent back as a keyword for website blocking and saved it, but now it doesn't work for some reason. So at first it worked, then I took it off so I could search using the keyword torrent, then I added it back again and saved it and now it doesn't work.

1st policy works (besides the torrent keyword). I have all my policies enabled, have set ip ranges from 0-254 for all of them, and gave them each a name.

How come only the first policy works, and how come all the keywords in the first policy work except one after I deleted it and then re-added it?

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Linksys Wireless Router :: E1000 Seems To Be Blocking Websites All Of A Sudden?

Oct 29, 2011

I am getting 404 messages but the browser is connecting to the site's server (you can see the little icon for each site in the tabs).  The two sites I have identified that I cannot access are UIowa libraries and Music from Outer Space.

-I have emptied all cache, cookies, etc.

-I have reset the router to factory defaults and updated the firmware

-I can load both sites from other networks, however two different computers using my router fail to load these two sites.Until a couple days ago I was able to access both of these sites regularly, and I haven't installed anything or changed any settings on my computer.The fact that two different computers cannot load these sites seems to indicate that it is a router problem.

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Linksys Wired Router :: BEFSR41 Blocking World Of Warcraft Websites?

Sep 16, 2007

I currently use the BEFSR41 router (firmware version 1.04.06). Up until about 10 days ago I had no problem accessing websites affiliated with World of Warcraft [URL].But now, I cannot load any of these sites.Also, when I use the Blizzard Launcher for WoW, the news panel does not load. The game itself, though, loads fine.This is definitely a router issue because when I disconnect the router and connect directly through my cable modem, I can access everything with no problems.These are the only sites my router is blocking. I didn't change any settings on my router so I don't know why it's suddenly blocking things. I reset my router and that didn't work.

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Cisco WAN :: Some Websites Work Others Don't 1841 Router

Feb 18, 2011

just configured a 1841 router and im trying to figure out why some websites work and others dont - when i put in a small TP-LINK everything works fine so its not my ISP
 
my config:
 
Building configuration...
Current configuration : 3057 bytes!version 12.4service timestamps debug datetime msecservice timestamps log datetime msecno service password-encryption!hostname RT1841!boot-start-markerboot-end-marker!logging message-

[Code]....

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Cisco WAN :: Router 1841 - Way To Allow Specific Websites Access

Jan 25, 2011

Is there an easy way to allow specific websites access in cisco router 1841? I am trying to allow a website through access list 102 but not working. I am using access-list 102 permit ip host 192.168.21.20 host www.website.comIf i allow all websites then it works fine.

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Cisco Firewall :: 5510 Blocking All Websites Except Few

Nov 16, 2011

How to block a single website, but I want to do the opposite. I would like to block all website except for a handful of them. Any example configs?

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D-Link DIR-615 :: Blocking Not One Specific Website But All Websites?

May 16, 2013

In Setup > Parental Control it is possible to set rules attached to specific website URLs. I want to block access from 1am to 6am.

However these rules only apply to websites URL. Is there a way to apply a rule to ALL websites at once? I tried to enter "*" or "*.*" in website URL field but it doesn't work.

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D-Link DIR-655 :: Blocking Specific Computers On Lan From Websites?

Apr 28, 2011

Is there a way to block specific computers on the LAN from specific web sites by the domain name? All I can see is that if I put, for example, www.facebook.com, it will be blocked from all computers on the LAN, whereas if I want to block only 192.168.1.3 for example, I have to use the IP address through the Access Control, which is much harder and ****e to some "work around" by the user.

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Cisco Wireless :: Linksys E4200 Arbitrarily Blocking Websites

Apr 19, 2013

I have a E4200 V1 router.  A website that I have been accessing for years all the sudden no longer works.  If I use my PC and PPTP VPN to another location, I can browse the website fine.  If I remove the router and plug directly into my Comcast internet connection, I can browse the website fine.  If I enable logging on the router, it shows the connection on port 80 just like every other outgoing connection.  Security log shows nothing.  I was on firmware version 1.0.03, upgraded to 1.0.05.  Tried resetting to factory defaults before I updated firmware, and after I updated the firmware.  The website all the sudden just stopped working 2 weeks ago.  I also tried putting my PC as the DMZ IP address and nothing.

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Security / Firewalls :: Cyberoam Not Blocking Https Websites?

Jan 21, 2013

i created a blockyoutube policy , when someone types youtube.com, system tells him he cannot access the website. But when a client types https:// he gains normal access .

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D-Link DIR-655 :: Blocking Access To Websites Doesn't Seem To Work

Feb 26, 2012

Like others I see on this board, we've got middle- and high-school age kids whose access to FB and other sites needs to be controlled/scheduled.

I thought the DIR-655 was great, in that it has features that, on the face of it, would seem to be ideal for blocking domains and restricting access.

My problem:  I've never been able to get this to work.

I've set up schedules and created lists of domains that I want to limit access to according to the schedules, but the only constraint I've ever gotten to stick is blocking access completely to the router.

*None* of the schedule-based or website-based access controls have ever worked; I'll put the block in place to my daughter's computer's MAC address so she shouldn't be able to get to youtube or facebook, save, bounce the router, but then I go by her room and she's still busily chatting away online to her FB friends.

Based on similar posts I've seen on this forum, this may not be a unique problem.

So in a nutshell, this is what I want to do:

1) Block certain computers (identifiable by MAC address)

2) from being able to get to particular named domains (and any of their sub-domains)

3) according to a schedule that I can create and modify.

My preference would be to do this in the router, but again, responses I've seen here suggest that may not be possible.

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Cisco Firewall :: RV120W - URL Blocking / Limit Internet Access To 1 Or 2 Specific Websites

Aug 18, 2011

My company has a peer to peer network of 10 personal computers without a server.  Operating systems from Windows XP to Vista.  I've recently installed a Cisco RV120W Wireless-N VPN Firewall.  It's configured in DHCP Server Mode with printers/copiers that have static IPs below the DHCP range.
 
I'm having a problem with certain stations being used for personal networking, shopping, etc. during business hours.  Consequently I would like to limit internet access on these stations.  However, some internet access is required because of online database software that's an integral part of our business.  I've been reading in the Administration Guide about URL Blocking.  Would it be possible to give static IPs to certain stations and then limit their internet access to 1 or 2 specific websites?
 
FYI, I've read about the Trusted Domains and Blocked Keywords but cannot quite understand how to parley this into the solution I need.

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Cisco WAN :: Allow Only Few Internet Websites From 1841

Jan 12, 2011

I need to allow only a few Internet websites from Cisco 1841 Router for my LAN users. What Access-List should be used for this.

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Cisco Switching/Routing :: 1841 - Connecting To Hosted Websites

Jan 10, 2013

Here's my setup:

 - Cisco 1841 connected to the internet on fa0/1
- LAN connected to fa0/0/1 (switch port, connected to Vlan1)
 
On my LAN I have a web server that houses different websites. Those websites have DNS records that point to my public IP address, located on fa0/1. From the outside I can reach the websites perfectly, but I can't reach them from the inside. So it looks like I can't seem to connect from my local LAN address to the public ip address on the Cisco (who then should NAT it to the correct server)
 
Here is a snippet from my config:
 
--NAT--
 ip nat inside source static tcp 192.168.0.3 80 interface FastEthernet0/1 80
ip nat inside source route-map Internet interface FastEthernet0/1 overload
 
--OUTSIDE INTERFACE--
 interface FastEthernet0/1
description WAN
ip address dhcp
ip access-group WAN-IN in
[ code]...
 
--INSIDE INTERFACE--
 interface Vlan1
description LAN
ip address 192.168.0.254 255.255.255.0
ip access-group LAN-IN in
[Code]....

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Cisco Switching/Routing :: 1841 / Blocking Broadcast In Network

Oct 4, 2012

I am using 1841 LAN router. Recently some broadcast is happening in our network when some users are connected. I need to block them automatically by detecting who are they.
 
I can block them manually but i want router to detect them and block.

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Router That Allow Blocking All IPs?

Sep 5, 2012

Any router that allow blocks all IPs and only allows access for IPs that are on a stored list?

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Cisco WAN :: Block Websites In 800 Series Router

Jan 20, 2013

I have a Cisco Router up and running. I want to block some websites (facebook,twitter etc) and download of files having extensions like *.avi, *.mp3, *.mp4, *.exe, *.wma, *.wmv and *.torrent etc..
 
I want to block for some users (based on MAC Address) and allow other users to have access to it on the same network.

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MSI RG60SE Router Cannot Connect To Certain Websites?

Jul 21, 2011

I have a problem with my internet connection. There are certain websites that are not accessible to me. If I want to visit them it just says that it can't display the webpage. I have a PPoE connection with a MSI RG60SE router

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How To Block Websites Using Linksys Router

Jul 27, 2012

How can i blocker every other website except 2 from my internet network?

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Linksys Wireless Router :: WRT160N - Internet Files Blocking Access To Router?

Aug 9, 2012

 We have a home use WRT160N router linked to a PC desktop and two wireless laptops, Yesterday bought a new I-Phone, but could not link to my network (entered the security key many times). I accidentally connected to computer fix it firm that linked to my PC and wanted a large sum to fix the problem which he said was due to large number of temp?? internet files and once removed he would change the IP address of the desktop computer? Is this diagnosis logical and can I do it on my own. The router is definetely working - both laptops access the internet and I was recently able to hook up a Samsung Blu-Ray player using the same security code I used for the I-Phone.

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Linksys Wireless Router :: Wrt54gs Router Blocking Website With Password?

Aug 14, 2011

There is a way to block access to a website by password protecting it through my linksys router, which is one of thoe wrt54gs. I know I can completely block access of a website and can restrict the viewing hours of facebook at certain times through the router admin IP site but was wondering if it was possible to make it so you have to use a password to view said certain site. If there isn't is there any way maybe through a program or do I have to go through my ISP to see if they can do what I am asking for.

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Cisco Security :: Block Access To Some Websites On 887 Router?

Jul 11, 2011

I went through all discussions regarding how to block access to some web sites. And I was trying to implement them but it didn't work. I've used 887G-3G-K9 router and UC540, and I'm not sure if it's possible to do that on them or I need to get a license for that or to buy  ASA. How can I check that URL blocking is available feature on those devices?
 
I've used 2 methods:

1) ACL
 
2) class-map and policy-map
 
class-map match-any http
match protocol http url "*facebook.com*"
match protocol http url "*www.facebook.com*"

[Code]....

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Cisco WAN :: How To Block Websites In 2600 Series Router

Dec 6, 2010

I am asked to implement the security in campus Network. i.e. In this network we want to block some websites, We don't want to use any 3rd party software or proxy server and content filtering module to block theset.my router IOS is advance securityk9 How to block the website in a Cisco 2600 series router by using the command. What is the access list we need to use to block.Assume we want to restrict,

[URL]

Here we are using Cisco 2600 series router and 2900 series switch. In router we are using the2Mb lease line link

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New TP-Link Router Blocking Application?

Jun 9, 2011

I just installed a TP-Link router. Everything (almost) works: PC internet, laptops internet, email, etc. An application on my PC can't communicate through the router to the internet server now. I am sure it is a port/IP address issue. But I am unable to figure out a solution. I have already changed the IP (of the computer with Windows 7) to a static IP address. I guess now I need to get the port access done. I know the ports in question from calling the vendor. I just need to get the application through the router.

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Router Blocking Connection All Of A Sudden

Apr 4, 2011

I suddenly could not go on my web-site anymore(this situation happend a lot already),I went to the server to see whether Apache was running and serving the web-site,tested it locally and it worked,then i checked if my external IP changed, it remained the same.And I know, if i reboot the router 1 or 2 times it will get back to normal, but probably stop working later again. I enabled inbound logging on my router and all of a sudden it shows me this picture of a blocked connection to port 80(even though the ports are forwarded).

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Netgear Router Is Blocking Printer?

Aug 6, 2011

my netgear router is blocking my printer

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Linksys E1200 Router / Cannot Connect To Certain Websites

Oct 22, 2012

I am connected to the internet fine, but there are some websites that when I try to navigate to them, it just loads forever (White page) [URL] I Also, some download links don't work (Flash, or Skype)I have a DSL connection with a modem and a Linksys E1200 router and I am hooked into the router via Ethernet cable. I have no antivirus software installed and windows firewall is disabled The other computer on the network and my wireless device can access all websites just fine, and even when I plug my pc directly into the modem it. I have already checked to see if the websites are having issues; they are not. I have reset my router and set it up again multiple times, I have re-installed my drivers, I even reformatted my computer (it needed it anyway..)I first assumed it was an issue with the DNS, I currently have it automatically assign a DNS and I tried using Googles DNS but the issue remained.

Windows IP Configuration

Host Name . . . . . . . . . . . . : Sylvester
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No

[code].....

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Motorola (SVG 1202) - Router Is Blocking Communication

Aug 11, 2012

I have this motorola router, SURFBOARD SVG1202 and I can't connect to my university VPN. It says my router is blocking the communication. After some days trying to understand why, I saw that it was needed to enable some options at 192.168.0.1. So, I went there and enabled IPsec PassThrough and PPTP PassThrough under the router options and also added my MAC Addr. Then I restarted the router, However when I try to connect into it again (via DHCP, auto IP), it says "null/limited connection" ( I cant even try a vpn connection, Since it is null/limited, I have to choose static ip mode, inserting a IP/gateway/my service DNS under network options, then I can connect to internet again (see image), but router is still blocking the VPN access, hanging at "verifying account. And password." later gives error 619 related to router blocking

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WRT160N V3 Wireless Router Blocking Website?

Jun 23, 2012

I'm using a WRT160N v3 wireless router and it is somehow blocking my website. It works when connected directly to modem.

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D-Link DIR-655 :: Router Blocking University Sites

Jan 13, 2012

So I can't seem to access ANY site related to my university (www.concordia.ca) anymore from my home network. I've tried to visit URL or any of its' sister sites from my desktop, my laptop, my iTouch, even my ps3, I've also tried cross-browsing to no avail. I've checked the router page, apparently my Hardware Version is B1 and my Firmware Version is 2.00NA. Access Control is unchecked and there are no sites at all listed under Website Filter. I've also tried resetting using the reset-hole and also by pulling off the power chord. Also did a factory-reset from the router page, the problem persists despite all of that.Every other site works just fine, it's just my university site that refuses to load up. I've browsed the last 7-8 pages of this forum, this doesn't seem to be a common problem based on that little sample. So what gives exactly? I used to be able to visit those sites just fine prior to few days ago.

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D-Link 855 Router - Blocking Internet Access?

Aug 6, 2012

Im using d-link 855 router to block internet to certain machines, using access control within dlink and then in putting the ip for the right machines. But it seems the machines keep changing the IP adresses everything they boot thus getting internet access the next day.

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Routers / Switches :: Router Network Not Load Certain Websites

Mar 11, 2011

For some time now, I haven't been able to connect to websites from one.com, from my personal network.I've had full access to all those sites before and the only change I've made myself, is changing the standard internet browser from IE to Firefox.At first I thought the problem was on my desktop Win7 computer (which uses a network cable), but after testing the sites on my macbook, with a wireless connection, and having the same issue.

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