Meeting request for user going to another mailbox
Hi,This one has me stumped.. after working with MSX in one form or another since 5.5, I haven't seen anything like it.Essentially we have one mailbox user on an Exchange 2013 mailbox server. Whenever...
View ArticleNew Exchange 2013 environment messages getting bounced
Hi all, We have an issue with a new Exchange 2013 environment consisting of 2 CAS and 2 MBX servers running on Windows 2012 R2. The messages sent from these servers are being bounced by more than 1...
View ArticleBCC messages to DLs via third mailbox
Hi,We're having trouble getting our employees to BCC all distributions lists in our company. Problem resides in everyone clicking 'Reply to All' to reply which, much sooner than later, always floods...
View ArticleExchange 2013 - Receive Connectors and External App Relay
Hello There,Could you guys Help me?We have an external app hosted on a vendor Webserver. They need to send e-mails to our Exchange Environment, authenticating the e-mail.To allow that, I understand...
View ArticleSupport for TLS 1.2 over Exchange 2013 on Server 2012?
Greetings,We're trying to roll out TLS 1.2 in our test environment and can't seem to get Exchange to work with the protocol.We've been using this method to enable TLS 1.2 (and disable the other...
View Articleusers send messages as ATT00001 with ATT00002.bin attachements with SMIME...
Hello, I'm running an exchange 2013 system and we have an issue that if users sent Encrypted emails they show up on older versions of Outlook and mobile phones as ATT00001 and ATT00002.bin. It doens't...
View ArticleOutlook to Exchange Disconnection
Hi There,We have 4 sites (A,B,C & D) ,all connected to site A with an MPLS connection.Exchange server resides on site A and clients from all sites access emails through Outlook.Request your...
View ArticleSetting a delay on all emails sent
Hi all,An interesting one for you out there. We have a law firm as a customer and they would like to delay all emails sent so that there can be a final check before emails leave that confidential...
View ArticleActual delivered Message size varies between two different exchange forests.
Hi All , In my current environment we have one exchange forest with exchange 2013 and another exchange forest with exchange 2010. Lets say a mailbox user from exchange 2013 forest is sending an mail...
View ArticleExchange 2013 to Exchange 2007 mail queue is stuck with error 451 4.4.0 - 235
Hello,When sending mail from exchange 2013 to exchange 2007 using SMTP relay to mailbox delivery group, mails stuck in queue with the error: [{LRT=5/12/2015 6:03:24 AM};{LED=451 4.4.0 Primary target IP...
View ArticleExchange 2013 CAS receive connector gives "451 4.7.0 Temporary server error....
Hi,We have an very strange issue with Exchange 2013 (CU8, issue was the same with CU7) and receive connector on CAS. We have 1 CAS server,1 Edge and 2 Mailbox servers. This started to happen when 2010...
View ArticleMailbox Reach Quota
Hi Exchange Server Expert,Our company is using Exchange 2010. Each of the mailbox has been configured to have default quota of 3GB. When it reaches 3GB quota, the send/receive will be prohibited.My...
View ArticleDecline or accept mail for invitaion mail not delivered to meeting owner
Windows 8, Outlook2013, Exchange 2013, CU6 Sometimes despite users accept or decline for meeting invitation mail in Outlook, It's reflected on outlook but the mail only wasn't delivered to meeting...
View ArticleX.400 addresses and IMCEAEX NDRs
I admit this has been in my "If you don't look at it funny, it will not mess with you" category. However after having some interesting conversations at Ignite last week I decided to go back and look...
View ArticleC++ with gsoap to read email from outlook using exchange web services
Hi, how can we use C++ with gSOAP to fetch email data from outlook mail (in office 365) using exchange web services. Is there need to be authentication API of office 365, and if yes, then does this API...
View ArticleExchange 2010: Reject Email From Non-FQDN Domain
Hi,I have Exchange Server 2010 Ver 14.0(Build 639.21).I have always received an email from a local user while the user is never send emails. If using Microsoft Exchange Troubleshooting Assistant,...
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No Mailflow after the CU8 Update
I installed Exchange 2013 CU8 and now everything seems to work fine except I have NO mail flow! Mailboxes can be access by ActiveSync, Outlook and on the OWA website. Mail appears to send without any...
View ArticleForwarding Mail to External Addresses - How can we Avoid Triggering Spam...
First, let me state that I have no problem forwarding mail to MOST external contacts by simply setting up a "Mail Contact" via ECP. Further, it appears that 100% of mail from internal addresses goes...
View ArticleDelivery Report for multiple recipients.
Hello all,An issue i am facing with a brand new exchange 2013 install with CU8 is as follows.I create an email message and address it to multiple recipients both internal and external, i then send the...
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