[rhn-users] Internet Restriction

Fri Feb 25 01:32:25 UTC 2005

SonicWALL has a very nice feature that allows you to easily block by
domain name such as

hotbar.com

________________________________

From: rhn-users-bounces at redhat.com [mailto:rhn-users-bounces at redhat.com]
On Behalf Of John Walker
Sent: Thursday, February 24, 2005 1:42 PM
To: Red Hat Network Users List
Subject: Re: [rhn-users] Internet Restriction

Many routers allow access to only certain websites.  They are cheap and
easy to manage.

John

Sammy Msafiri wrote: 

	Thanks Raj I give it a shot.

	Rgds

	Sammy Msafiri

	-----Original Message-----
	From: rhn-users-bounces at redhat.com
[mailto:rhn-users-bounces at redhat.com] On Behalf Of Raj Kumar
	Sent: Wednesday, February 23, 2005 6:48 AM
	To: Red Hat Network Users List
	Subject: Re: [rhn-users] Internet Restriction

	Try using iptables

	#for restricting access from the linux box acting as internet
and email gateway
	iptables -A OUTPUT -t filter -d 1.1.1.1 -j DROP  

	#for clients that are accessing sites via the gateway
	iptables -A FORWARD -t filter -d 1.1.1.1 -j DROP  

	I am a newbie... I do not know if this is the best way... others
might have a better idea... just my $.02

	Hope it helps!
	Raj

	On Thu, 24 Feb 2005 Sammy Msafiri wrote :
	>Hi guys,
	>
	>I have a redhat linux 7.2 box used as internet and email
gateway.
	>I need to restrict access to some internet sites.
	>
	>How can I achieve this. Thanks in advance.
	>
	>Cheers
	>
	>Sammy
	>
	>
	>-----Original Message-----
	> From: rhn-users-bounces at redhat.com
[mailto:rhn-users-bounces at redhat.com]
	>On Behalf Of Ferguson, Michael
	>Sent: Tuesday, February 22, 2005 3:01 PM
	>To: Red Hat Network Users List
	>Subject: RE: [rhn-users] TFTP Server
	>
	>Thanks. I will give it a try. 'preciate it.
	>
	>-----Original Message-----
	> From: rhn-users-bounces at redhat.com
[mailto:rhn-users-bounces at redhat.com]
	>On Behalf Of Strickler Carl
	>Sent: Tuesday, February 22, 2005 5:10 PM
	>To: 'Red Hat Network Users List'
	>Subject: RE: [rhn-users] TFTP Server
	>
	>
	>http://www.linux.com/howtos/Clone-HOWTO/setting-up.shtml
	>
	>-----Original Message-----
	> From: rhn-users-bounces at redhat.com
[mailto:rhn-users-bounces at redhat.com]
	>On Behalf Of Ferguson, Michael
	>Sent: Tuesday, February 22, 2005 4:06 PM
	>To: rhn-users at redhat.com
	>Subject: [rhn-users] TFTP Server
	>
	>
	>G'Day All,
	>
	>I did quite a bit of reading on setting up a TFTP server for
the benefit
	>of my CISCO Switches and IP Phones but am now more unsure that
before.
	>Can someone help me to locate docs on setting up the TFTP
server
	>successfully?
	>
	>Thanks
	>
	>Ferg
	>
	>
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	>
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____________________________________________________________________
	- This email and any files transmitted with it are confidential
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	intended solely for the use of the addressee. If you have
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	this email in error you may not disclose, copy, distribute or
act
	upon its contents without the authors prior written consent.
Please 
	can you notify the system manager at
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	immediately and delete this email.
	- Any views or opinions expressed are those of the author and do
not
	necessarily represent those of Somak Travel Limited, Kenya.
	- This footnote also confirms that this email message has been
swept
	for the presence of computer viruses. No responsibility can be
	accepted in the event that a virus is contained within it or any
	attachments.
	- SOMAK TRAVEL LTD - KENYA
	NAIROBI, PO BOX 48495. Tel: +(25420) 557832 Fax:+(25420) 535175
	MOMBASA, PO BOX 90738. Tel: +(25441)5486197 Fax:+(25441)5487324

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