*Sent:* Thursday, October 4, 2012 3:10 PM
*Subject:* Re: Iptable rule required to block youtube
On Thu, Oct 04, 2012 at 12:57:00PM +0530, vivek chalotra wrote:
And now i want to block youtube on my network. kindly suggest iptable
rules to do that.
block youtube on my network
...@fnal.gov
*Sent:* Thursday, October 4, 2012 3:10 PM
*Subject:* Re: Iptable rule required to block youtube
On Thu, Oct 04, 2012 at 12:57:00PM +0530, vivek chalotra wrote:
And now i want to block youtube on my network. kindly suggest iptable
rules to do
- Original Message -
From: vivek chalotra vivekat...@gmail.com
To: Henrique Junior henrique...@gmail.com
Cc: Konstantin Olchanski olcha...@triumf.ca,
scientific-linux-us...@fnal.gov
Sent: Friday, 5 October, 2012 9:10:24 AM
Subject: Re: Iptable rule required to block youtube
I have
You don't - not easily, at least.
iptables allows you to configure rules by IP.
Blocking e.g. *.youtube.com/* [to say nothing of aliases thereof] is
hostname-based, not IP-based. And I would imagine, at a glance, that
Youtube has a lot of IPs.
Your easiest answer would be to do HTTP proxying
On 10/4/12 3:27 AM, vivek chalotra wrote:
And now i want to block youtube on my network.
It can be done with iptables however it's not for the faint of heart. I
did some reading about it on a dd-wrt website and it wasn't something I
found as an easy solution to a single problem such as this.
Have you looked into setting up a Squid proxy/filter? Much less of a
headache than doing it at the iptables level.
On 10/04/2012 08:26 AM, Michael Tiernan wrote:
On 10/4/12 3:27 AM, vivek chalotra wrote:
And now i want to block youtube on my network.
It can be done with iptables however it's
4:29 AM
To: vivekat...@gmail.com
Cc: scientific-linux-us...@fnal.gov
Subject: Re: Iptable rule required to block youtube
Have you looked into setting up a Squid proxy/filter? Much less of a headache
than doing it at the iptables level.
On 10/04/2012 08:26 AM, Michael Tiernan wrote:
On 10/4/12 3
it at the
DNS level.
From: owner-scientific-linux-us...@listserv.fnal.gov [mailto:
owner-scientific-linux-us...@listserv.fnal.gov] On Behalf Of Trenton Ray
Sent: Thursday, October 04, 2012 4:29 AM
To: vivekat...@gmail.com
Cc: scientific-linux-us...@fnal.gov
Subject: Re: Iptable rule required to block
On 10/04/2012 09:58 AM, Steven Miano wrote:
dig youtube.com http://youtube.com | egrep youtube.com http://youtube.com | awk '{
print $5 }' | grep . | grep -v '' yt.dig
You'd block google's DNS servers with that, which might not be a problem on the client,
but may I suggest a new and
I'm confused as to why it would block the Google DNS servers (which I
believe are 8.8.8.8 and 8.8.4.4 unless they have more? resolve to):
8.8.8.8.in-addr.arpa. 43194 IN PTR
google-public-dns-a.google.com.
My results to both of our suggestions seem to be identical. Very
interesting that
Disregard this. You can not stop youtube at Layer 3. Or you will lose
Google pretty much.
Sorry.
On Thu, Oct 4, 2012 at 1:12 PM, Steven Miano mian...@gmail.com wrote:
I'm confused as to why it would block the Google DNS servers (which I
believe are 8.8.8.8 and 8.8.4.4 unless they have more?
On Thu, Oct 04, 2012 at 12:57:00PM +0530, vivek chalotra wrote:
And now i want to block youtube on my network. kindly suggest iptable rules
to do that.
block youtube on my network is not a very well defined wish.
If you want to merely block the well known youtube IP and DNS addresses,
you
Subject: Re: Iptable rule required to block youtube
On Thu, Oct 04, 2012 at 12:57:00PM +0530, vivek chalotra wrote:
And now i want to block youtube on my network. kindly suggest iptable rules
to do that.
block youtube on my network is not a very well defined wish.
If you want to merely block
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