> I don't know about SQL Server but Oracle uses 1521. 1433 for SQL Server, but I was actually referring to which port the Web Server to App Server connection through the firewall would be (I've already got the Web/App Server connected to the SQL Server through the firewall part working).
will ----- Original Message ----- From: "Sean A Corfield" <[EMAIL PROTECTED]> To: "CF-Talk" <[EMAIL PROTECTED]> Sent: Monday, July 07, 2003 10:42 PM Subject: Re: placing program logic away from web server? > On Monday, Jul 7, 2003, at 13:35 US/Pacific, William Bowen wrote: > > well, since it is the CFMX server that calls the SQL server in a > > standard > > setup situation, I would assume that it would still be able to talk to > > the > > SQL Server in this configuration too, no? > > Correct. > > > I also have some questions regarding this scenario: What port would > > one use? > > I don't know about SQL Server but Oracle uses 1521. > > > 1st web server group in Internet DMZ has application/web server > > installed > > and calls SQL Server group through firewall. > > 2nd web server group in local DMZ (our campus only, essentially) has > > web/application server installed, calls same SQL Server group as above > > for > > data. > > 3rd web server group in third DMZ (company wide (and international) > > but not > > accessible from Internet) same setup as above. > > > > My question: Can web server groups in three different DMZs call same > > application server group (in 4th DMZ) which then calls SQL Server > > group? > > Yes. Example: we have a load-balanced set of web servers in one 'zone' > connecting to a load-balanced set of app servers in a second 'zone' > connecting to Oracle DB servers in a third 'zone'. We also - for > testing purposes - have various web servers in various internal zones - > connecting to those app servers and we also have various DB tools > (again in different zones) connecting to those DB servers. > > Sean A Corfield -- http://www.corfield.org/blog/ > > "If you're not annoying somebody, you're not really alive." > -- Margaret Atwood > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Archives: http://www.houseoffusion.com/cf_lists/index.cfm?forumid=4 Subscription: http://www.houseoffusion.com/cf_lists/index.cfm?method=subscribe&forumid=4 FAQ: http://www.thenetprofits.co.uk/coldfusion/faq Get the mailserver that powers this list at http://www.coolfusion.com Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
