Single Exchange 2013 server outage in a group of Exchange servers causes...
We are currently working on building a 3 Exchange 2013 server setup, 2 servers will be Production Servers, and 1 will be a DR Server.The issue we are having now is if anyone of the three servers is...
View ArticleError: 421 4.4.1 Service unavailable, error interacting with downstream server
Hello,I have exchange server 2010 sp2. Once a month we have a marketing letter that gets emailed. A small 250k word doc. They send 2 emails each to a group of 30-40 people.I alsways get this error...
View ArticleExchange 2010 DAG and CAS Array
We are building out our new Exchange 2010 with SP3 setup in a DAG environment here is the setup:NEW JERSEY LOCATION:HOST SERVER:Hp Server running windows 2012 hyperv - HOST BOXGUEST SERVER:Windows 2012...
View ArticleRecover Mail from One Storage Group to another
Hi all. I am using Exchange 2007 SP3 CU 10 I could not find a forum for this version, but here is the issue I am facing. I recently reorganized all of my mailboxes to new Storage groups organized by...
View ArticleRecover DAG member to alternate AD Site
Scenario:Single Forest / DomainAD SITE A: 2 x 2008 R2 DCs (Subnet 1), 3 x Exchange 2010 Mailbox Servers in a DAG, 3 x CAS / HT dual-role servers load balanced.AD SITE B: 1 x 2008 R2 DCs (Subnet...
View Articlecannot copy DAG DBs between servers, then the system auto-recovers after few...
I ran into this issue twice now, in two completely different environments. At one point I ran out of disk space for the log files, the second time the Exchange server had issues authenticating. Both...
View ArticleDAG Security and Connectivity
Hello,I'm researching to know how the DAG security and connectivity work and what it need.i would know what is the encryption types used in DAG 2013 and is thecertificates required ,or it is not used...
View ArticleBackup Policy and delegate admin for Exchange Server 2007 and Exchange 2013
Now, my customer has admin privilege to follow back up policy. Can delegate another admin to do the back up policy in exchange 2007 and exchange 2013 can do or not? how to?
View ArticleExchange 2010 DAG - Databases always move to second CAS server
I have to CAS servers in a CAS array and DAG with 5 databases on each server. I've noticed lately the 5 databases from CAS1 will suddenly be mounted on CAS2. Is there a reason my 5 databases will not...
View ArticleExchange database got dismounted
HI we face the network swith issue and i found that all the database on one of the mailbox server got dismounted and i was not able to mount tham.below is the cluster log...4:53:19.693 WARN [NM]...
View ArticleUnable to add servers to DAG because IE10 keeps crashing
Hi Experts, I have 4 virtualized Exchnage 2013 Servers (Multirole) on Hyper-V 2012 cluster. I have created a DAG. Whenever I try to add members to it, IE10 crashes. In fact, IE10 keeps on crashing...
View ArticleExchange 2010 DAG - problem when adding the second server to DAG
Hello!I have 2 Exchange 2010 SP3 mailbox servers on top of Windows 2008 R2 Enterprise. Both are in the same site/physical location/IP subnet. No firewalls or anything in between, windows firewalls...
View ArticleRU6 Upgrade Issues
Hi ...got exchange 2010 CAS/HT x2 and DAG 2 node with SP2 RU4v2. Planning an upgrade to RU6 ... Any know issues or things i need to watch out for .... I did a test uprgade my stand alone exchange and...
View ArticleExchange Server 2007 SP1 services failed to Start
We have restored the Windows Image of 2008 Box after successfull restoration, we canot start Information Store servcie, System Attendant Service, Exchange Transport Service. The Exchange Server 2007...
View ArticleVM replica with Exchange 2013
Hello,I would like to build a Disaster-Recovery solution for an Exchange 2013 server.I don't need H-A, or true clustering, I can tolerate a downtime of 30 minutes, a data loss of max 15 minutes and an...
View ArticleUnable to add second server to 2013 DAG
HiThere are a great deal of related topics out there but I am unable to resolve this oneMy setup is simple, Exchange 2013 Enterprise installed on 2 Mailbox only servers running on Windows 2012This is a...
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Unable to add database copies to DR mbx server
Hello,I am simply unable to add mailbox database copy to a mailbox server in the DR site.I have only one Active Directory site but in reality my DR is connected to the HQ over 10Mbps WAN link and my...
View ArticleExchange Server Continuity Plan
Hi,I was told by my boss to create a Backup Recovery Plan or let say a continuity plan. I don't know the exact term of this but this is the scenario.We are planning to build another exchange or mailbox...
View ArticleBackup and restore of exchange database after changing data stores
Hi,i know it's not correct to post for exchange 2003, but i guess this issue is same for all the versions.I'm using exchange 2003. I'm new to current organization, previous admin, maintained single...
View ArticleAlternate File Share witness in DAG
Hi,I know that alternate fileshare witness is must while configuring the Exchange 2010 DAG with DR setup however i want to check alternate file share witness requirement for DAG with 2 Nodes in same...
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