RE: pop3 and dns

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> By the way, what made you decide to use 192.167.220.x 
> addresses for your 
> clients?   That is not a reserved address range, and is part 
> of a block 
> registered to the University of Ferrara in Italy.

- It was assigned to me by our mother company.


> Other information which would be useful if we need to answer any more 
> questions are: what interface names on the firewall connect 
> to the inside and 
> outside, and how have you interconnected the two different 
> network ranges you 
> appear to be using 192.168.247.x and 192.167.220.x ?

eth0 
 - for the external ip addresses
 - used by the internet to receive postfix mail that is relayed inside to an exchange server

eth1
 - used by internal clients


diagram:

    internet
       |
       |
eth0 (192.168.247.xxx)
       |
 firewall server
       |
eth1 (192.167.220.xxx)
       |
       |
internal clients






> Where is the DNS server which the clients are expected to 
> access for this?   
> Are you running one on your network (good idea) or are they 
> supposed to 
> access one run by your ISP (works, but will be slower and 
> uses a bit more 
> bandwidth)?

- we are using our isp's dns. we do not run our own dns.

Thanks again!


Cheers,

fritz <www.mesedilla.com>
---
+ Basta Ikaw Lord



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