OpenDNS, DD-WRT and Internet Filtering Problem

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DelfinDelfin
DD-WRT Novice


Joined: 21 Feb 2015
Posts: 17
Location: Mexico

PostPosted: Sat Feb 21, 2015 17:36    Post subject: OpenDNS, DD-WRT and Internet Filtering Problem Reply with quote
I'm using OpenDNS as a content filter, but now I'm trying to block only certain computers in my Network. What some people suggested me was that I needed to assign specific DNS server addresses to specific devices on my network, how can I accomplish this. I don't want to block all the computers
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DelfinDelfin
DD-WRT Novice


Joined: 21 Feb 2015
Posts: 17
Location: Mexico

PostPosted: Sun Feb 22, 2015 4:48    Post subject: Reply with quote
Still is not working, I cannot block anything. Are you sure I am not missing something important

[img=http://img188.imagevenue.com/loc115/th_245758938_ddwrt2_122_115lo.jpg]
DelfinDelfin
DD-WRT Novice


Joined: 21 Feb 2015
Posts: 17
Location: Mexico

PostPosted: Sun Feb 22, 2015 15:56    Post subject: Reply with quote
All Right, I have rebooted every single electronic device in my network, that includes both clients and router, and still nothing. And I've got enable "Use DNSMasq for DHCP"
The only good thing that I have realized is that the mac adresses are correct, or at least the router really assign a specific ip adresss to a specific mac adress with the code that you gave me, but it doesen't seem to change the dns server. I've got a webpage blocked and I continue be able to surf in it. Maybe I misundestood the code, but in the images that I have sent you can see that is the same code
DelfinDelfin
DD-WRT Novice


Joined: 21 Feb 2015
Posts: 17
Location: Mexico

PostPosted: Sun Feb 22, 2015 18:49    Post subject: Reply with quote
No, it doesn't assign the OpenDNS servers

Ethernet adapter Local Area Connection:

Connection-specific DNS Suffix . : XXXXXXXX
Description . . . . . . . . . . . : XXXXXXXXXXXXXXXXX
Physical Address. . . . . . . . . : XX-XX-XX-XX-XX-D5
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IPv4 Address. . . . . . . . . . . : 192.168.1.220(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Sunday, February 22, 2015 12:28:16 PM
Lease Expires . . . . . . . . . . : Monday, February 23, 2015 12:28:15 PM
Default Gateway . . . . . . . . . : 192.168.1.1
DHCP Server . . . . . . . . . . . : 192.168.1.1
DNS Servers . . . . . . . . . . . : 192.168.1.1
NetBIOS over Tcpip. . . . . . . . : Enabled
DelfinDelfin
DD-WRT Novice


Joined: 21 Feb 2015
Posts: 17
Location: Mexico

PostPosted: Sun Feb 22, 2015 20:03    Post subject: Reply with quote
No, i don't.. I not sure if windows interprete correct my dns servers, when I put the OpenDNS servers for all the computers in my network, it blocks the webpages correctly, but Window's cmd say that im not connected to the OpenDNS Servers

[img=http://img214.imagevenue.com/loc878/th_629634928_opendns_122_878lo.jpg]

This is a photo of my dd-wrt Configuration when I try to block certain pc's


http://img284.imagevenue.com/img.php?image=630617101_CONFIGURACION1_122_397lo.jpg

and

http://img154.imagevenue.com/img.php?image=630664732_CONFIGURACION2_122_68lo.jpg
DelfinDelfin
DD-WRT Novice


Joined: 21 Feb 2015
Posts: 17
Location: Mexico

PostPosted: Sun Feb 22, 2015 21:17    Post subject: Reply with quote
No, I haven't changed that. But if it were something related with Windows, then it should be working on Linux, isn't it? I have Ubuntu and I have the same problem. And besides it's strange because Windows wouldn't be blocking with that DNS server adress but it does (I mean when I Block the whole network)
DelfinDelfin
DD-WRT Novice


Joined: 21 Feb 2015
Posts: 17
Location: Mexico

PostPosted: Mon Feb 23, 2015 2:25    Post subject: Reply with quote
Does somebody can help me. Is this a bug in dd-wrt? Why I can't?
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