It is a networking issue. Exchange sends UDP packets to Outlook (on a pre-negotiated port) for new mail notifications. Any personal firewalls in place?
-------------------------------------------------------------- Roger D. Seielstad - MTS MCSE MS-MVP Sr. Systems Administrator Inovis Inc. > -----Original Message----- > From: Adams, Kevin C. [mailto:[EMAIL PROTECTED] > Sent: Tuesday, March 30, 2004 10:48 AM > To: Exchange Discussions > Subject: RE: [Q] How outlook communicates with Exchange 5.5 > > Well, since you asked.... > > We use ever prevalent blackberry mobile device here at my > organization. Had > a question from a user about why email sometimes hits his > blackberry before > it shows in his inbox. A little searching turned up the fact that > frequently, the user has to do something in outlook for mail to be > "received". (Its been there, just not visible in outlook) > Was wondering if > there is some poling interval in outlook (we use 2002 right now) that > governs how often outlook checks for new mail, or if there is > something > else. I realize it could be a networking issue, but wanted > to check out all > angles. > > Thanks in advance for any help you can offer. > > K > > -----Original Message----- > From: Chris Scharff [mailto:[EMAIL PROTECTED] > Sent: Monday, March 29, 2004 3:36 PM > To: Exchange Discussions > Subject: RE: [Q] How outlook communicates with Exchange 5.5 > > > It communicates using MAPI. As much detail as possible would probably > involve reading "Inside MAPI", which is a good book > generally, though out of > print and not something the typical administrator needs to master for > day-today operations. Is there something specific you are > researching? You > can sometimes pick up a copy of the book on www.half.com and I believe > there's a CD/PDF version available as well. I have a couple > of copies on the > bookshelf here... good stuff. > > -----Original Message----- > From: Adams, Kevin C. [mailto:[EMAIL PROTECTED] > Posted At: Monday, March 29, 2004 2:20 PM > Posted To: swynk > Conversation: [Q] How outlook communicates with Exchange 5.5 > Subject: [Q] How outlook communicates with Exchange 5.5 > > Hi, > > I'm looking for information in as much detail as possible, about how > outlook communicates with the exchange server. I keep > finding bits and > pieces here and there, but obviously I'm not searching right. > Any help is > appreciated. > > Thanks much! > > K > > Oh, outlook 2002 if that's of any consequence. > > > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Web Interface: > http://intm-dl.sparklist.com/cgi-bin/lyris.pl?enter=exchange&t ext_mode=& > lang=english > To unsubscribe: mailto:[EMAIL PROTECTED] > Exchange List admin: [EMAIL PROTECTED] > To unsubscribe via postal mail, please contact us at: > Jupitermedia Corp. > Attn: Discussion List Management > 475 Park Avenue South > New York, NY 10016 > > Please include the email address which you have been contacted with. > > > > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Web Interface: > http://intm-dl.sparklist.com/cgi-bin/lyris.pl?enter=exchange&t ext_mode=&lang > =english > To unsubscribe: mailto:[EMAIL PROTECTED] > Exchange List admin: [EMAIL PROTECTED] > To unsubscribe via postal mail, please contact us at: > Jupitermedia Corp. > Attn: Discussion List Management > 475 Park Avenue South > New York, NY 10016 > > Please include the email address which you have been contacted with. > > > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Web Interface: > http://intm-dl.sparklist.com/cgi-bin/lyris.pl?enter=exchange&t ext_mode=&lang=english > To unsubscribe: mailto:[EMAIL PROTECTED] > Exchange List admin: [EMAIL PROTECTED] > To unsubscribe via postal mail, please contact us at: > Jupitermedia Corp. > Attn: Discussion List Management > 475 Park Avenue South > New York, NY 10016 > > Please include the email address which you have been contacted with. > _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Web Interface: http://intm-dl.sparklist.com/cgi-bin/lyris.pl?enter=exchange&text_mode=&lang=english To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED] To unsubscribe via postal mail, please contact us at: Jupitermedia Corp. Attn: Discussion List Management 475 Park Avenue South New York, NY 10016 Please include the email address which you have been contacted with.
