Exchange 2013 Address Book Policy Routing Agent Issue with Mailboxes Hidden...
When the AddressBookPolicyRoutingEnabled attribute is enabled by running Set-TransportConfig -AddressBookPolicyRoutingEnabled $True, I am having an issue with delivery failures for mailboxes that are...
View ArticleMultiple Hops for local database delivery
Hello folks!We have a number of Exchange 2013 servers in our lab. Each server has CAS and Mailbox role and there is only one AD site. We are experiencing slow delivery times when the sender and...
View ArticleDistribution group and members
Hi all,have created a distribution Group and add Global Security Group to it that contains members,but it is not working.Tried to Google for what Groups are accepted to be added,but cant find.Does...
View ArticleMails stuck in queue when Automatic Replies are enabled
We have a new Exchange 2013 server and moved a few pilot users from the 2010 environment to it.Everything seems to work OK but we just encountered a strange issue. One of the users turned on his...
View Articlenot receiving emails from internet to email ids of exchange 2013
hi1) i installed exchange 2013 , mails going out well, coming well, but from internet mails r not receieving to email ids of exchange 2013, i added receive connnector also, but not working.2) how to...
View Article2007 - 2013 Mail Flow
Migrating from 2007 to 2013. The 2013 servers are separated (2 CAS, 2 MBX) because client wanted to just use WNLB. Therefore, the CAS servers have two NICs. I thought I had this set up correctly with...
View Articleemails are stopped in queue.
my emails are suddenly stuck in queue with delayed error. wired thing is if i check the message details it shows me connector of my old exchange server which i removed months ago(MAGEX01) as i migrate...
View Article451 4.7.0 Temporary server error. Please try again later. PRX2
I'm getting the dreaded "451 4.7.0 Temporary server error. Please try again later. PRX2" error when receiving SMTP mail.does anyone know exactly what causes this error? there are many references to it...
View Articlewhere to configure forced TLS
Hello allCurrently all of our mailboxes are located in O365. Our MX records point to EOP, and we have Centralized mail transport enabled. This means that all emails sent from mailboxes in O365 are...
View ArticleExchange 2013 mail alerts - Not getting SCOM alerts
My apology if this is posted under incorrect forum category. We have issue with SCOM Alerts and we use Exchange 2013 server and have provided relay permission for SCOM server. We had configured...
View ArticleExchange and External Domains
Dears I have Exchange Server 2013 and 2010 both of them on different forests.I need to set 2013 send to external domains through 2010, i received error NDR when sending to external.Your message wasn't...
View ArticleCannot send email from Exchange 2007 to Exchange 2013
Hello Anyone,Anyone can help? I've prepare MS Exchange 2013 already, for Migration MS Exchange 2007 and I got the issue. My issue is I can't send email from Exchange 2007 to Exchagen 2013, but for...
View ArticleMails go Deleted Items Folder
Hello,I have 750 users on Exchange 2013 sp1. One of my user has a problem. Sometimes his incoming/sent mails go directly deleted items folder. outlook and owa are same ,problem exist both of them. I...
View ArticleBackpressure activated after Exchange CU5 install-version buckets
Having many of these below:Event ID 16028 A forced configuration update for Microsoft.Transport.TransportServerConfiguration has successfully completed.Followed by this every few hours.Event ID 15004...
View Article#550 5.5.2 Sender address rejected: SPF fail
Hello,In our organization when we are trying to send to some external users we recieve this error:externaldomain.com #550 5.5.2 Sender address rejected: SPF fail - mydomain.com[External IP address] is...
View ArticleExchange 2007 and Exchange EDGE 2013
Greetings, community! Maybe someone has faced a similar problem ?: Upgrading Exchange 2007 (with all the latest SP and UR) to Exchange 2013 SP1. I used to have a single physical server Exchange 2007...
View ArticleWorked around needed for DMARC Reject issue with Yahoo.com & Aol.com senders...
I posted on my blog about this issue in April here: http://blog.jasonsherry.net/2014/04/10/dmarc-broke-your-mailing-lists/I had hoped to find some work around by now, but still haven't.The issue occurs...
View ArticleRoute mails based on internal sender domain.
Hi All,I have Hosted Exchange 2013 (1CAS and 1MBS) with the following domains. I already have an SMTP Send connector to route all mails (*) to a smart host.DomainA.comDomainB.comDomainC.comNow my...
View ArticleTLS encryption from printer to Exchange
Hi, I must ancrypt email traffic from printer to Exchange 2010. On receive Connector I enabled Transport Layer Security (TLS). But not Mutual Auth TLS.In SMTP protocol logs I see:,>,"220...
View ArticleTransport rule based on content from HTML formatted emails
I've been trying to catch some really pesky spam from .RU that contain links in this format: http://username.somedomain.ru/?53245abunchofnumbers342342I've been trying to inspect them using text...
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