Topic: [SOLVED]DFL-210: Webserver on DMZ -> ODBC connection to server on LAN? (Read 5154 times)

skogmannen · « **on:** July 13, 2010, 07:04:34 AM »

Hi folks

Is it possible to have my webserver which is in the DMZ connect via ODBC to a SQL-server on my LAN?

If so, could you give me a quick guide; Which IPs to use etc...?

Thanks, Skogmannen

Fatman · « **Reply #1 on:** July 13, 2010, 08:20:59 AM »

All you need is an allow rule between DMZ/Webserver and LAN/SQLServer.

skogmannen · « **Reply #2 on:** July 14, 2010, 04:05:19 AM »

All I needed was an allow rule between DMZ/Webserver and LAN/SQLServer.

Thank you very much, Fatman!

skogmannen · « **Reply #3 on:** July 14, 2010, 04:09:11 AM »

BTW, with regards to security, is allowing access from a web server in the DMZ to a server on the LAN considered a "no-no"?

Skogmannen

Fatman · « **Reply #4 on:** July 14, 2010, 08:37:38 AM »

Well I assume there is a reason you put an interface between the servers...

The below applies to all fire-walled traffic.

Be very mindful of what traffic is allowed, and even that should be limited as much as possible to keep your window of opportunity as small as possible.

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Author Topic: [SOLVED]DFL-210: Webserver on DMZ -> ODBC connection to server on LAN? (Read 5154 times)

skogmannen

[SOLVED]DFL-210: Webserver on DMZ -> ODBC connection to server on LAN?

Fatman

Re: DFL-210: Webserver on DMZ -> ODBC connection to server on LAN?

skogmannen

Re: DFL-210: Webserver on DMZ -> ODBC connection to server on LAN?

skogmannen

Re: [SOLVED]DFL-210: Webserver on DMZ -> ODBC connection to server on LAN?

Fatman

Re: [SOLVED]DFL-210: Webserver on DMZ -> ODBC connection to server on LAN?