Firewall Wizards mailing list archives
Re: DMZ design - Exchange, SQL, & DCOM
From: "Michael Borkin" <borkin () netquest com>
Date: Tue, 8 Feb 2000 05:23:52 -0500
Michael, it's gonna take a bit of study to get into DCOM. There are books
on
this topic; and it is not an easy read (I doubt we'll see DCOM for dummies...) DCOM rides on RPC, which uses the port replicator thing. There's a TechNet article from MS explaining how to limit the range of ports grabbed by RPC.
Carl, Thanks for the reply, but those books are really for programmers and not for someone just needing to understand it from an administrative perspective. I will definitely check out the TechNet article though. I've already found almost the perfect article about DCOM from an administrative perspective at: http://www.microsoft.com/msj/defaulttop.asp?page=/msj/0398/dcomtop.htm It describes how DCOM passes packets along the wire and therefore how it would affect a firewall. I have only been able to read the article once so I haven't been able to fully wrap my mind around the whole thing yet (since putting the SQL server in the same DMZ as the web server eliminates any need to fight with DCOM, and I have so many other things to research it is definitely back burner right now). Mike
Current thread:
- Re: DMZ design - Exchange, SQL, & DCOM, (continued)
- Re: DMZ design - Exchange, SQL, & DCOM Michael Borkin (Feb 06)
- Re: DMZ design - Exchange, SQL, & DCOM Michael Borkin (Feb 07)
- Re: DMZ design - Exchange, SQL, & DCOM billp (Feb 07)
- Re: DMZ design - Exchange, SQL, & DCOM Michael Borkin (Feb 07)
- Re: DMZ design - Exchange, SQL, & DCOM Michael Borkin (Feb 07)
- Message not available
- Re: DMZ design - Exchange, SQL, & DCOM Jan Schultheiss (Feb 10)
- Re: DMZ design - Exchange, SQL, & DCOM Mikael Olsson (Feb 11)
- Message not available
- Re: DMZ design - Exchange, SQL, & DCOM Michael Borkin (Feb 07)
- RE: DMZ design - Exchange, SQL, & DCOM Henry Sieff (Feb 10)
- Re: DMZ design - Exchange, SQL, & DCOM Michael Borkin (Feb 10)
- Re: DMZ design - Exchange, SQL, & DCOM Michael Borkin (Feb 10)
- Re: DMZ design - Exchange, SQL, & DCOM Francois Dupont (Feb 10)
- RE: Re: DMZ design - Exchange, SQL, & DCOM jan . schultheiss (Feb 15)