If a linux box isn't resolving DNS, the first place to look is at
/etc/resolv.conf.  Make sure there is a "nameserver" field listed.

Brett Ussher

honeywall-requ...@public.honeynet.org wrote:
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> Today's Topics:
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>    1. #54: DNS Resolution (Honeywall)
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>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 25 Nov 2009 15:31:40 -0000
> From: "Honeywall" <honeywall-t...@projects.honeynet.org>
> Subject: [Honeywall] #54: DNS Resolution
> Cc: honeywall@public.honeynet.org
> Message-ID:
>       <059.d78423ef608337356c4dec00b2ee8...@projects.honeynet.org>
> Content-Type: text/plain; charset="utf-8"
>
> #54: DNS Resolution
> -----------------------+----------------------------------------------------
>  Reporter:  kwortman   |       Owner:  r...@honeynet.org
>      Type:  defect     |      Status:  new             
>  Priority:  major      |   Milestone:  roo-1.4         
> Component:  Honeywall  |     Version:  1.4 Release     
>  Keywords:             |  
> -----------------------+----------------------------------------------------
>  So heres my issue
>
>  In the honeywall configuration area under remote management I have
>  configured a valid DNS server.  When I try to do "yum update" I get a DNS
>  lookup failure.  Pinged the server and from honeywall I can ping the
>  server.  From the management station I can do DNS lookups on that server.
>  What would be preventing the honeywall from being able to do dns
>  resolution?  Before it is asked Port 53 is configured as an allowed
>  outbound UDP Port in the remote management area.
>
>  Thanks for any help you can provide.
>
>   

-- 
Brett D. Ussher

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