At 02:13 PM 11/14/99 +0600, you wrote:
>Hi all,
>
>We have a network a bit like this
>
>I have set up the DNS to resolve the machines 
>What do I have to set up to be able to ping my local net from my DNS ?

So, you have to do that the hosts on 204.142.107. network reconignize your
the local network.
Routing is a 2-way deal. You need to route packets in both directions
correctly before a connection can be made.

So, on DNS host you have to do :

route add -net 10.0.0.0 netmask 255.255.255.0 gw 204.143.107.88

The default gateway must be always 204.143.107.33

>I have a feeling that as .33 is the Internet gateway 
>I should setup the firewall as local gateway, 
>but I do not quite know how to do that.

I think you have to enable IP Masquerade by IPFWADM -F command on local net. 
You have to check more in details the "Firewalling and Proxy server HOWTO".
There are good examples on "Linux NET-3-Howto" also.

Hopping that's helps.


Agim Cami

[EMAIL PROTECTED]

>
>Your help is much appriciated.
>
>Jacob
>
>
>Internet
>   |
>   |
>Gateway router
>204.143.107.33
>   |         
>------------------------------------------------
>   |                   |
> --------          ----------   
>|        |        |          |
>|   DNS  |        | Firewall | 
>|  .34   |        |    .88   |
> --------          ----------   
>                       |
>                        -------------------------------------
>                       |           |
>                   --------
>                  |10.0.0.1|
>                  | Local  | 
>                  |  Net 1 | 
>                   --------
>
>-
>To unsubscribe from this list: send the line "unsubscribe linux-net" in
>the body of a message to [EMAIL PROTECTED]
>
>
-
To unsubscribe from this list: send the line "unsubscribe linux-net" in
the body of a message to [EMAIL PROTECTED]

Reply via email to