advice for cache server,

2007-06-03 Thread Marwan Sultan

Hello everyone,

  Im On FreeBSD 6.2R, I run radius and chillispot, sure my fbsd is the 
gateway.


  The internet start to be slow due the increase of the users on my lan.

  I was thinking to install a cache server, that would be easy and simple, 
even for my users,
  is the squid proxy server enough for this mission? any other 
recommendations?


  does it require my users to change thier browser configuration to 
proxy.domain.com

  or it will auto detect?

  One more thing,
  what is the best way to limit the bandwidth download ?
  some users are sucking the connection by using softwares such as imesh 
and many others..


  Thank you.
  Marwan

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Cache server

2007-02-07 Thread Monah Baki

Hi all,


We're deploying a couple of dedicated Freebsd 6.2 servers using Squid. I
remember being at the BSDCan 2006 and Poul-Henning was talking about
Varnish. Was wandering if anyone deployed it since no one talks about it
on the list, and if it is worth installing it as a production cache
server.

Thanks

BSD Networking, Microsoft Notworking
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DNS Cache Server

2004-11-09 Thread NiY
Noticed the tread on a caching DNS server, and that brought up a
couple of questions   I had.
I have a DNS server set up in my home. I have a FreeBSD 5.2.1 box
acting as my gateway, running ipfw and natd. It routes my one static
IP address from my DSL provider to a set of internal, unroutable IPs.
That part is working fine. Also on that box is a caching DNS server.
The internal IP for the gateway is 192.168.0.1. My problems are two
fold, and may or may not be related.

1) I cannot, from either the gateway or any of the internal machines,
get DNS query responses from 192.168.0.1. I can get query responses
from 127.0.0.1 and the external IP address from the gateway, and I can
get query responses from the external IP from any of the internal
machines (well, partially. See below).

2) When I do set up my FBSD 5.3 box inside the network with the
external IP of the gateway in resolv.conf, I can ping and nslookup DNS
names just fine. However, when I go to use Mozilla (Or any browser for
that matter), they hang on Resolving host:. nslookup tells me it is
using my gateway as the DNS server, and never tells me it's switching
to another server for queries.

Any ideas?
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Re: DNS Cache Server

2004-11-09 Thread Drew Tomlinson
On 11/9/2004 4:01 PM NiY wrote:
Noticed the tread on a caching DNS server, and that brought up a
couple of questions   I had.
I have a DNS server set up in my home. I have a FreeBSD 5.2.1 box
acting as my gateway, running ipfw and natd. It routes my one static
IP address from my DSL provider to a set of internal, unroutable IPs.
That part is working fine. Also on that box is a caching DNS server.
The internal IP for the gateway is 192.168.0.1. My problems are two
fold, and may or may not be related.
1) I cannot, from either the gateway or any of the internal machines,
get DNS query responses from 192.168.0.1. I can get query responses
from 127.0.0.1 and the external IP address from the gateway, and I can
get query responses from the external IP from any of the internal
machines (well, partially. See below).
2) When I do set up my FBSD 5.3 box inside the network with the
external IP of the gateway in resolv.conf, I can ping and nslookup DNS
names just fine. However, when I go to use Mozilla (Or any browser for
that matter), they hang on Resolving host:. nslookup tells me it is
using my gateway as the DNS server, and never tells me it's switching
to another server for queries.
Any ideas?
Are you running some sort of packet filter?  If you are, I'd try turning 
it off and then see if you still have problems.  If you do, then you 
know that you need to modify your rules to allow the traffic through the 
internal interface.

HTH,
Drew
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Re: DNS Cache Server

2004-11-09 Thread NiY
On 11/9/2004 4:01 PM NiY wrote:

 Noticed the tread on a caching DNS server, and that brought up a
 couple of questions   I had.
 I have a DNS server set up in my home. I have a FreeBSD 5.2.1 box
 acting as my gateway, running ipfw and natd. It routes my one static
 IP address from my DSL provider to a set of internal, unroutable IPs.
 That part is working fine. Also on that box is a caching DNS server.
 The internal IP for the gateway is 192.168.0.1. My problems are two
 fold, and may or may not be related.

 1) I cannot, from either the gateway or any of the internal machines,
 get DNS query responses from 192.168.0.1. I can get query responses
 from 127.0.0.1 and the external IP address from the gateway, and I can
 get query responses from the external IP from any of the internal
 machines (well, partially. See below).

 2) When I do set up my FBSD 5.3 box inside the network with the
 external IP of the gateway in resolv.conf, I can ping and nslookup DNS
 names just fine. However, when I go to use Mozilla (Or any browser for
 that matter), they hang on Resolving host:. nslookup tells me it is
 using my gateway as the DNS server, and never tells me it's switching
 to another server for queries.

 Any ideas?

Are you running some sort of packet filter?  If you are, I'd try
turning it off and then see if you still have problems.  If you do,
then you know that you need to modify your rules to allow the traffic
through the internal interface.

HTH,


-- 
Visit The Alchemist's Warehouse
Magic Tricks, DVDs, Videos, Books,  More!

http://www.alchemistswarehouse.com 
--

I am using ipfw, and am not deying anything on the internal network. I
do some filtering on traffic coming into the gateway from the external
IP, but nothing on any of the internal IPs. What I'm denying inbound
shouldn't have anything to do with DNS, either. Just to be sure, I did
set the default type to open and used a blank ipfw config, but that
didn't help any.
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