Yeah, that's the way it is right now but the company that purchased us would not allow any access to machines on the LAN. So it's either on DMZ or nowhere at all.. Welcome to the corporate world!
P.S. But anyway, is this a correct config? -----Original Message----- From: William Lefkovics [mailto:[EMAIL PROTECTED]] Sent: Friday, March 15, 2002 2:43 PM To: MS-Exchange Admin Issues Subject: RE: Confirm: OWA from DMZ<->Exchange from LAN You've poked so many useful holes on one side that you've compromised the full functionality of what would be a DMZ. Why not just open 443 (HTTP over SSL) right through and put the OWA server inside? Just my opinion, of course. William -----Original Message----- From: Dimitri Limanovski [mailto:[EMAIL PROTECTED]] Sent: Friday, March 15, 2002 11:36 AM To: MS-Exchange Admin Issues Subject: RE: Confirm: OWA from DMZ<->Exchange from LAN Meaning..? -----Original Message----- From: William Lefkovics [mailto:[EMAIL PROTECTED]] Sent: Friday, March 15, 2002 2:33 PM To: MS-Exchange Admin Issues Subject: RE: Confirm: OWA from DMZ<->Exchange from LAN You, sir, no longer have a DMZ. -----Original Message----- From: Dimitri Limanovski [mailto:[EMAIL PROTECTED]] Sent: Friday, March 15, 2002 11:29 AM To: MS-Exchange Admin Issues Subject: Confirm: OWA from DMZ<->Exchange from LAN I just want to confirm that (as per Q259240), all I need to allow from the OWA server, located on the DMZ to the Exchange server located on the LAN and vice versa are the following ports: OWA->Exchange 1. Directory Service: anything that's not immediately after 1023 range (1225 in MS example); 2. Information Store: same as above (1226 in MS example); 3. Endpoint Mapper: port 135 Exchange->OWA 1. RPC communication: 1024 through 65535 Is this correct? Anything else needs to be done? Thanks! List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm
