Exchange 2010 CAS Mailbox Re-direction / Proxying Not Working Properly
Hello Team
In my Exchange 2010 Lab Setup, CAS proxy is not working properly
In Site A : One DC , One HUb Server , 2 CAS Server (CAS ARRAY WIndows NLB), Mailbox Server 2 (DAG)
In Site B : One ADC one hub and CAS( Both are in same box) One Mailbox
Internal and External for SITE A on Server CASARRAY1.labbites.co.in is https://casarray1.labbites.co.in/owa and https://casarray1.labbites.co.in/owa
Internal and External for SITE A on Server CASARRAY2.labbites.co.in is https://casarray2.labbites.co.in/owa and https://casarray2.labbites.co.in/owa
DNS recory casarray.labbites.co.in is present
Internal and External for SITE B on Server INDLBGUEX01.labbites.co.in is https://indlbguex01.labbites.co.in/owa and https://indlbguex01.labbites.co.in/owa
The problem is occurs , whenever the second CAS server casarray2.labbites.co.in is down (Shutdown)
Now , when the user ifrom site A s trying to log in to the OWA with SITE B OWA LINK https://indlbguex01.labbites.co.in/owa it redirects to always https://casarray2.labbites.co.in/owa , since casarray2 server is down the OWA page
is not opening
My Question is Why the proxy re-direction is always going to second casarray2 server instead of casarray.labbites.co.in
how to correct it . please help me to over come the issue
Hi Albert
Thanks for you update
Get-mailboxdatabase | FT name, RPC*
Name RpcClientAccessServer
DB1 casarray.labbites.co.in
DB2 casarray.labbites.co.in
DB3 casarray.labbites.co.in
Site B Mbx -DB1 INDLBGUEX01.labbites.co.in
The user is administartor who beloings to DB1 and accesing the OWA from the SITE B CAS server link https://indlbguex01.labbites.co.in/owa
and it is redirecting to https://casarray2.labbites.co.in/owa
so as per the above
output , should i make RPCclientaccess server for Site B Mbx -DB1 as casarray.labbites.co.in
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Hi
Exchange 2010 users are NOT able to connect to their mailboxes when they go through exchange 2013 OWA address. We get a message that says following ---> "Something went wrong"
Following is our URL. The address is pointing to 2013 CAS loadbalancer VIP. Outlook anywhere is working fine. What is going on?
Important: All my exchange 2010 / 2013 URIs are the same as suggested by Microsoft (Owa, ecp, activesync, ews, autodiscover): --> mail.domain.com/XXXHello Rawa,
Can you log on Exchange 2010 OWA using its localhost address?
Please make sure the intenralurl value is set to Exchange 2010’s local host name and set the Externalurl to Null.
http://technet.microsoft.com/en-us/library/bb310763(v=exchg.141).aspx
Thanks,
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[email protected]
Simon Wu
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When you see answers and helpful posts, please click Vote As Helpful, Propose As Answer, and/or Mark As Answer.
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I am having a horrible experience with verizon.
I have had issues setting up appointment times, technicians showing up at wrong times, technicians showing up but not letting us know problems were "fixed", long phone calls with no result and now there is no other way to contact verizon other than calling again which i refuse to do.
we had switched to verizon through a direct tv bundle but our connection appears to be too slow for the tv to work properly. verizon apparently 'fixed' the problem but when i told them it was still too slow according to direct tv, they agreed that the internet needs an upgrade. so why was i given this particular bundle to begin with? shouldn't verizon know what speed works with direct tv? and why do i now have to pay more for an upgrade when i was quoted a price for my bundle (which is why we switched). is this just another way to make us switch over?? and then trick us into paying more money?
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Or until the next update.
Can someone help me reach a more stable solution?
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Right now I have the problem (again) after installing SP3. So I am open to all proposals.
NLSHi NLS,
I'm researching the issue and will update it soon.
By the way, for SBS issue, you can also seek the solution in the SBS forum, thanks:
http://social.technet.microsoft.com/Forums/en-US/smallbusinessserver/threads
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Is it supported to connect Exchange 2013 Mailbox using Exchange 2010 CAS in Co-existence?
Hi Team,
I am in the phase of upgrading Exchange 2010 to 2013, and introduced 4 MBX and 2 CAS of 2013 servers in co-existence.
Only one production mailbox of 2010 moved to 2013. The owa of the mailbox moved to 2013, is working OK internally coz only internally configured, but when I configure outlook using 2010 settings, it got configured but when I open outlook it doesn't
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Kindly share some KB or tip. Any help is appreciated. Thank You.
Muhammad Nadeem Ahmed Sr System Support Engineer Premier Systems (Pvt) Ltd T. +9221-2429051 Ext-226 F. +9221-2428777 M. +92300-8262627 Web. www.premier.com.pkI'll change Adam's wording slightly - you *MUST* install a CAS 13 server into every site where there is a MBX 13 server.
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Blog:
http://blogs.technet.com/rmilne
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Note: Posts are provided “AS IS” without warranty of any kind, either expressed or implied, including but not limited to the implied warranties of merchantability and/or fitness for a particular purpose. -
Exchange 2013 EAC will not run with Exchange 2010 CAS\HT servers shut down.
Hi Folks,
A little background - We have just migrated all our user mailboxes and public folders to Office 365 using a hybrid configuration. Now that the migration is essentially finished, I'd like to decommission our on-prem Exchange infrastructure and remove the
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IE.
Today as a test, I started up one of the 2010 CAS servers and lo and behold, the 2013 EAC ran without difficulty again. Any idea why this might be so? Thanks for any help,
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From your description, I recommend you use the following URL to check if you can access EAC. I see it works for several people about this issue.
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Best regards,
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TechNet Community Support -
Exchange 2010: Resource mailbox not sending conflict notification
Hi,
I configured meeting room mailbox on exchange 2010, and I configured it to not allow conflict reservation.
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Hi guys (and girls)!
Hear me up. The idea is like this:
A friend of mine has currently Exchange 2010 SP3 in his environment with Forefront Protection installed on it. As we all know Forefront Protection is discontinued in Exchange 2013 environment because Exchange 2013 on-premisses is using integrated tool for
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bostjancShould we install Exchange 2010 edge transport 1st, or Exchange 2013? I think I have read somewhere after you put Exchange 2013 in production you are "unable" to install any previous Exchange versions is that true?
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Which roles do you need to install on Exchange 2010 to achive Edge role? Do you need to have all the roles install for having Edge server (mailbox, hub,cas?).
Just install the Edge Transport Server and make sure you install ADLDS services.
as you have mentioned you are doing to install both Mailbox and Edge server on the same VMware - it is a single point of failure.
Where Technology Meets Talent -
Exchange 2013 CAS functionality in coexistence with Exchange 2010 CAS
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2013 both. Is it possible to add CAS 2013 in Exchange 2010 CAS array ? Please guide. Thanks in advance.For mailbox that exist on Exchange 2010, EXCH2013 CAS will proxy the request to an Exchange 2010 Client Access servers that exists within the mailbox’s local site.
For mailboxes that exist on Exchange 2013, EXCH2013 CAS will proxy the request to the Exchange 2013 Mailbox server that is hosting the active copy of the user’s mailbox which will generate the Autodiscover response.
-->Is it possible to add CAS 2013 in Exchange 2010 CAS array ?
No. CAS Array is no longer exits in Exchange 2013. But concept of a single namespace for Outlook connectivity remains. Please check this and this. In
your case you dont need to worry as you have a HLB in place it will do the job
When a new exchange2013 is deployed Outlook Anywhere has been enabled on all Client Access servers within the infrastructure and the mail.contoso.com and autodiscover.contoso.com namespaces have been moved to resolve to Exchange 2013 Client Access server
infrastructure. In your case it is pointed to both as you have a load balancer in place but the same URL should be configured in exch2013
Make sure you have exchange2010-SP3 minimum as it is the prerequisite requirement for upgarding EXCh2010 to 2013.
Please check the exchange server deployment assistant
tool for moving mailboxes
After moving a mailbox check the URLs. Configure autodiscover,EWS,OAB URLs on exchange2013. Please check this as
well for checking URLs.
I hope you know MAPI/RPC (RPC over TCP) traffic is now replaced with RPC over HTTP/s instead in exch2013.
Thanks
MAS
Please don't forget to mark an answer if it answers your question or mark as helpful if it helps -
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Hi,
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please sahre guidelines if anyone known to this issue.
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Just add more in this issue, following testing is done.
referring results and conclusion, you will get better view on issue
====================
Test Case - 1
User OnCloud/O365 - Pratik Nimbalkar
Email ID - [email protected]
( same as UPN)
Room Booking Scenario - Book Room for 6.30pm to 7.30pm slot
Results - Accepted
Room Booking Scenario for same slot- ReBook Room for 6.30pm to 7.30pm slot
Results - Declined
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==================
Test Case - 2
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Results - No Response from Room Mailbox neither Accepted nor Declined
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=========================
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======================
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Take a look at this doc:
http://www.cisco.com/en/US/docs/solutions/Verticals/mstdcmsftex.html#wp609677
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Hi,
I was wondering if there is a best practice for deploying SSL End-to-End in Exchange 2010 CAS loadbalancing.
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As I am undersome pressure to deploy this asap I am looking for a sample config. I found one for SSL offloading, but I need one for End-to-End SSL.
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You can open up a case with TAC to have that template reviewed and confirm if the problem is at the ACE or ANM side.
In the meantime here is a nice example for End-To-End SSL that can help you to get that working:
http://www.cisco.com/en/US/products/hw/modules/ps2706/products_configuration_example09186a00809c6f37.shtml
For CAS load balancing there's nothing special other than opening the right ports, I'd advise you to get SSL working first and take it from there, if any problem comes up you can post it here and we'll give you a hand.
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Hello All,
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MM -XI-SUS
MM System - XI - SUS
MM-XI
How to integrate MM using XI
SRM-XI
SRM and XI Integration
http://service.sap.com/~sapidb/011000358700002897342004E/CCMConfig10_01_05.pdf
http://service.sap.com/~sapidb/011000358700003992672005E/Config_Guide_CCM200_640doc.pdf
http://service.sap.com/~sapidb/011000358700002897402004E/ServiceProcurementNEW.pdf
http://service.sap.com/~sapidb/011000358700002897382004E/Plan-DrivenwithSInew.pdf
SRM and XI
Is there pre-configured message mapping for SRM Content?
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SRM XI scenario
Which version of SRM needs XI?
SRM AND SAP XI
XI with SRM 4.0
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