Solved

ISA Server 2004 blocks Exchange Active Synch Traffic

Posted on 2010-09-06
2
931 Views
Last Modified: 2012-05-10
I have a SBS 2003 Premium Server and tried to setup iphone active synch. I have OWA and RWW (Godaddy SSL) working for some time with no problems. I'm unable to get the iPhone to synch with Exchange.
I turned on logging in ISA and I can see that ISA is blocking the traffic from the iPhone. I was under the impression that the OWA rule would cover the OMA traffic.  Can anybody give me some advise on this. Below is the log from ISA Server

Denied Connection      TLWSVR 6/09/2010 11:54:19 AM
Log type: Web Proxy (Reverse)
Status: 12202 The ISA Server denied the specified Uniform Resource Locator (URL).
Rule: Default rule
Source: External ( xxx.xxx.xxx.xxx:0)
Destination: ( 10.0.0.2:443)
Request: OPTIONS http://remote.domain.com.au/Microsoft-Server-ActiveSync
Filter information: Req ID: 145cef2d
Protocol: https      
User: anonymous      
 Additional information
1.      Client agent: Apple-iPhone3C1/801.400
2.      Object source: Processing time: 1
3.      Cache info: 0x8 MIME type:
0
Comment
Question by:co_ol
2 Comments
 
LVL 9

Expert Comment

by:MinoDC
ID: 33609798
0
 
LVL 5

Accepted Solution

by:
delmc earned 500 total points
ID: 33610128
Try recreating the OWA/ OMA rule within ISA server, carry out a backup first. The documents listed by MinoDC detail what to do with the rules. Also see the following for details on what to carry out when recreating/ creating the OWA/OMA rules http://www.petri.co.il/publishing_owa_with_isa2004.htm
0

Featured Post

What Is Threat Intelligence?

Threat intelligence is often discussed, but rarely understood. Starting with a precise definition, along with clear business goals, is essential.

Join & Write a Comment

The problem of the system drive in SBS 2003 getting full continues to be an issue, even though SBS 2008 and SBS 2011 are both in the market place.  There are several solutions to this, including adding additional drive space or using third party uti…
Microservice architecture adoption brings many advantages, but can add intricacy. Selecting the right orchestration tool is most important for business specific needs.
Here's a very brief overview of the methods PRTG Network Monitor (https://www.paessler.com/prtg) offers for monitoring bandwidth, to help you decide which methods you´d like to investigate in more detail.  The methods are covered in more detail in o…
Polish reports in Access so they look terrific. Take yourself to another level. Equations, Back Color, Alternate Back Color. Write easy VBA Code. Tighten space to use less pages. Launch report from a menu, considering criteria only when it is filled…

760 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

19 Experts available now in Live!

Get 1:1 Help Now