External user pressing reply to all and causing NDR to be sent out from...
Hi All,Got a read odd one here that I just can't get my head around and hoping someone here can.I have an email here which has originally been sent to 'Samantha' and 'AllStaff distribution group' - the...
View ArticleExchange 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...
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Where is the SMIME option in Exchange 2013 OWA?
Hello,I've completed the steps necessary to enable SMIME within Exchange 2013. I've followed the steps listed here: http://technet.microsoft.com/en-us/library/dn626158(v=exchg.150).aspxHere is the...
View ArticleBlank Subject Line
Hello,I have Exchange 2013 Co-Exist with Exchange 2007. I'm planning to create a "Transport Rule" to give me NDR when "Blank Subject Line" is detected.
View ArticleOverride Blocked Auto-Forwarding for Select Users
Is there a way to override blocked auto-forwarding of emails for select users in Exchange 2010
View ArticleDelay in email
Hi,We are using Exchange 2010 with sp3.i am facing issue in few days;Delaying email to one external domain. After sitting in the queue over night they are sent successfully. Email to anyone else is...
View ArticleUnable to send emails to gmail
Hello,I am able to send emails to different domains like yahoo,hotmail,gmail, and others from my administrator account. But when I use a different account like pooriya, I I am able to send to all...
View Articleconfigure mail flow for multiple domain with same SMTP domain
Hi,We have recently been letting out one of our office, which was having a AD domain(abc.com) with email domain(123.com) created with seprate name.One of teh mailbox server of that email...
View Articlenot resolving external email
hi...i have exch..2013 with server 2008 r2 i have icn send e mail enternal and external but i canot recive any e mail externalthe nybody help me,but its stoped suddently before its working fine..tell...
View ArticleEmail sent to Dynamic Distribution List is recieved by a filtered out user
We are running Exchange 2010 SP3 RU4, we have a setup as follow:1- Dynamic distribution groups based on the DB membership and filters out hidden accounts, these were created in PS and are not...
View ArticleMail.que DB growing
Hello,Our Exchange Server version is Exchange 2013 sp1 and 500 users we have. mail.que DB grows 14gb about two days. I checked everything but ı can not solve.Pipeline tracing disabledI stopped MS...
View ArticleExchange 2013 message suck in mailbox queue with ready status
I have only one Exchange 2013 SP1 server and one 2012 R2 Domain controller. The one Exchange server is a mailbox and database server. I have no edge transport server. We'll call my external domain...
View ArticleMessages queued in "SMTP Delivery to Mailbox" during outage
Here's the scenario:2 Exchange 2013 Servers configured with combined CAS and Mailbox roles.While simulating an outage on one server (ServerA) by restarting it, any inbound mail (e.g. from the Internet)...
View ArticleExchange 2013 backscatter issue - recipient validation without Edge
Hello all,It looks like there is a flaw by design in Exchange 2013 recipient validation, which in turn causes backscatter issues. I failed to find a way around it, maybe someone could help.The Design:...
View ArticleMessage Size Attachment Rejection when sending outbound.
Good Afternoon, I have a customer running Exchange 2010 SP3 RU5 on SBS 2011. When trying to send a message that has a 10+ MB attachment they receive a rejection message:This message wasn't...
View ArticleDynamic Group members error
I create 5 Dynamic Group and 1 Universal Distribution Group. I add 5 Dynamic Group in 1 Universal Distribution Group. If i view members in every all correct, but if i run in powershell...
View ArticleMac outlook 2011 users with Exchange 2013 cu5
Hi all, I had a strange issue that came up after I reconfigured our receive connector in exch2013. I have Exch2013 with Cu5 and a 2010 sp3. In order to fight spam I needed to reconfigure a new...
View ArticleConverting receive connector from FrontendTransport to Hubtransport
Hi all,just wondering if its possible to convert an existing receive Connector from FrontendTransport to Hubtransport?thanks!Please mark as helpful if you find my contribution useful or as an answer if...
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Exchange Server 2013: Failed to connect. Winsock error code: 10060, Win32...
Dear All,I have exchange server 2013 running with windows server 2012.My email server have been send and receive email with internal and external as normal.Today, i got the problem the email cannot...
View ArticleDrop messages in queue that have a blank sender
I'm getting hundreds of messages in the Queue where the From Address is < >. Do I just let these build up or is there a setting somewhere that would just drop the message if it has a blank...
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