Message Recall Notification
Hello All,Is there any feature in outlook 2007 sp3 or exchange server 2013 U2 that notify the recipient when somebody recall an email sent to to him,,since i am facing an issue in my organization...
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 Articlemailflow broken - error 451 4.7.0
Hi, i have the following situation with an exchange 2010/2013 coexistence scenario: 3 Servers, 1 2008 R2 Server as DC with Exchange 2010, 1 2012 Server as DC, 1 2012 Server with Exchange 2013. The...
View ArticleExchange 2013: Domain security & Outbound proxy internal send connector
Hi!I just tried to configure domain security in Exchange 2013 in a test environment: two messaging organizations, each running a dedicated client access role and a mailbox server role. Domain security...
View ArticleJunk folder
On the server Exchange EDGE I add recipient (user1@contoso.com) to the white list, now all spam gets to inbox foruser1@contoso.com. Is it possible to further processing (on Backend or user Outlook)...
View ArticleMicrosoft Exchange Anti Spam Update
I installed the Microsoft Exchange Server Standard Anti Spam Filter update V3.3.14422.478 on the 5th of January, 2015 and after a required reboot it appears as though many users, including myself are...
View ArticleInternal clients can't send nor rcv internally
I have an Ex2k13 setup as :Win2012 R2 DCWin2012 R2 + Ex2k13 act as CAS and MBX server now i promoted a new Ex2k13 node to configure DAG between them , but once the installation of the new exchange...
View ArticleExchange 2010 Edge Transport with TMG and Exchange 2010/2013 on premises.
So I have a really wierd issue. Any help would be greatly appreciated.Internally we have a 2010/2013 org with:Exchange 2010 - 2x CAS&HT , 2xMBX, 2xEdge Exchange 2013 - 2x CAS, 2xMBXI am trying to...
View ArticleS/MIME in Outlook Web App 2013
I have followed the steps on how to enable S/MIME in OWA, I have downloaded and install the controls into IE, I can see the menu options to sign or encrypt, but if I try to sign an email I receive a...
View ArticleHow to give user Send on behalf rights to Distribution group in exchange 2010
I have tried below all commands in Exchange power shell, but still users receives the same error message when trying to send on behalf of distribution list. Please helpGet-DistributionGroup...
View ArticleI can sent from my domain to internal and to external domains, but I couldn't...
I have an Exchanger server 2013, and I can send to my domain and to external domain, But when I try to send from external domain to my domain I couldn't and recireved the following error :Remote host...
View ArticleExchange 2007 - relay for same domain
Hey Folks,We have an AD domain (domaincorp.org) and also an Internet/email domain (domain.org). Our users have email addresses that employ the latter.Recently, we have had need for an internal unix...
View ArticleDisclaimer footer text exemption for extenal email
Hi,I am using my company email to send emails which has adding of disclaimer footer to email for external recipients.I am just curious if there is a way to put an exemption for all emails i send to...
View ArticleReceive Connectors for DAG Members
I am in the process of migrating from Exchange 2007 to Exchange 2013. I have two Exchange 2013 servers in a DAG. I need to create the customised receive connectors that exist on the Exchange 2007...
View ArticleMailbox Server Role Services not running: MSExchangeDelivery
Running Exchange 2013 CU7 on Server 2012R2.Ive been working on this project on and off for the last few months, as I am the only IT guy, and a new office construction at my company has had me running...
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451 4.4.0 dns query failed. The error was: DNS Query failed with error...
Hi,We are using MS Exchange Server 2013 CU1 on MS Windows Server 2008 Standard R2. In queue viewer, I am getting this error for few domains only "451 4.4.0 dns query failed. The error was: DNS Query...
View ArticleExchange SBS Server is not receiving emails
We have a Exchange 2007 server that is not receiving emails but can send emails. The domain ismotsayandlay.com and the DNS records are hosted with Yahoo. It is a new client and the records there are...
View ArticleCoexistence mail flow with edge servers.
I'd like to understand a few more things about mail flow and coexistence in our 2010/2013 environment.Emails from users on Exchange 2010 are being routed through the 2013 mailbox servers now to get to...
View ArticleProblem with rule in mailflow and smarthost. Duplicates
Hi,We have a mailcontact X@X.mail.local.We've create a Mailflow rule that says that all mails with subject "Y" should be BCC'd to X.mail.local.Then we've create a sendconnector, so that mail for...
View ArticleQueue Viewer - Exchange 2013
Hello GuysI have an exchange 2013and working properly. We have been reviewing the mail queue and we detected many mail that are not sent to be spam and only are 3 domains.Is there any way to block in...
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