No, polling should still work. But to help people better answer for you, an understanding as to why Exchange is in the DMZ needs to be answered.
-----Original Message----- From: Anwar Qureshi [mailto:[EMAIL PROTECTED]] Sent: Friday, July 05, 2002 11:34 AM To: MS-Exchange Admin Issues Subject: RE: Instant Messaging question Is moving the Ex srvr to LAN is the only option to make Instant Messenger work??? Anwar -----Original Message----- From: Martin Blackstone [mailto:[EMAIL PROTECTED]] Sent: Friday, July 05, 2002 1:37 PM To: MS-Exchange Admin Issues Subject: RE: Instant Messaging question Move the Exch server onto the LAN where it should be. -----Original Message----- From: Anwar Qureshi [mailto:[EMAIL PROTECTED]] Sent: Friday, July 05, 2002 10:42 AM To: MS-Exchange Admin Issues Subject: Instant Messaging question I have deployed E2K in existing Exchange 5.5 site. Mailboxes on E2K working fine. I installed Instant Messaging service but my problem is that IM clients are behind firewall. E2K is in DMZ domain and clients in Local domain. I installed IM client in DMZ domain and it worked fine. Don't know how will clients connect to IM server through Firewall. I checked various KB articles, method 3 in following article talks about firewall but didn't work for me http://support.microsoft.com/search/preview.aspx?scid=kb;en-us;Q278974 Any help will be appreciated. Anwar 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
