Re: Networking setup/help

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On 5/19/2010 8:42 AM, tdukes@xxxxxxxxx wrote:
> I had to install 5.5 from scratch and now I have to rebuild my home networking system.
>
> I haven't had to mess with this stuff in over 5+ years and I'm sure there may be better ways of doing it now.
>
> My liunx box acts as firewall/gateway for 2 other pcs. I was using a script from the Linux IP Masquerade HOWTO with ddclient (since I have a dynamic ip).
>
> Also, I don't think I need a full name server. Can I get by with a caching nameserver?

If you are starting from scratch and don't know your way around the 
linux system, why not use one of the 'appliance' style distributions 
like ClearOS (fairly new) or SMEserver (older but still works)?  These 
are based on CentOS code but have a simple web interface for 
configuration and will probably set up the firewalling/NAT better than 
you would do by yourself.

But to answer your question - the only difference between the caching 
nameserver package and a normal nameserver is that the caching version 
will overwrite your local configs on updates (since you shouldn't have 
made any changes).  If you want to have a local zone for your own 
machines - even if it isn't official or public, you don't want the 
caching version.

-- 
  Les Mikesell
    lesmikesell@xxxxxxxxx
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