Running Exchange 2013 on multiple forest
Dear ExpertsWe are on test lab running Two Virtual Machines (VM1, VM2) using VMware workstation, on top of that we installed Domain controller with windows server 2012R2 on VM1 and VM2, then we have...
View Article451 4.4.0 SMTPSEND.suspicious.RemoteServerError
Not sure if this is the correct forum, but our customer is using EOP and we are getting this error when we try to send emails from EOP into the new Exchange 2013 environment. It works when sending to...
View Articlewhere is this exceed header size message coming from?
Exchange 2013 cu10we own another domain for which we've configured an MX record for it to point to our perimeter gateway server which in turn points to my CAS. the domain is configured as an accepted...
View Articlerequest a read recipient .
hi all .currently i have issue with email . when sending emails from x1 to x2 and set the request read receipt to on i got the message that read by x2 and x3 . x3 is not on the email but he still i am...
View ArticleMailflow in Exchange 2013
Hi Team,My Name is vinod and have an small query that I want to keep the messages in SMTP delivery queue even after exceeding the quota limit of recipient mailbox.So share me the step by step guide if...
View ArticleHotmail Emails not coming in
For the past few weeks we have experienced e-mail problems with Hotmail domain senders. Only the Hotmail accounts are not coming in, all other domains work just fine. We can also send anywhere as...
View ArticleError returned from SMTP Server. The error message was: [Exception reading...
Hello Folks, Having a very strange issue , We have a Cognos Application server (IBM Cognos) through which user used to send an email in bulk with excel attachements so what is happening like there are...
View ArticleJournaling not working on all emails sent/received
I am in the process of completing a migration from Ex2007 to Ex2013. I have created a journaling recipient on a single database (db4). I then setup the standard journal recipient on each of the...
View ArticleServer level forwarding
I am having a problem with a specific outside contact in a group we have created, the email is being rejected.The mail flow is like this;Bob sends to group1 We get the email and process it,...
View ArticleDelay on receiving emails
Exchange 2013 running on server 2008 r2 enterprise. Coexistence environment with exchange 2007 environment but the mailboxes in question are on 2013.Clients are getting delays on emails by hours. No...
View ArticleRedirect email forwarding for external senders
Hello,I have recently enabled auto forwarding for many of our users to an external domain. Now the requirement has come to enable auto forwarding only if it is sent from internal users and the external...
View ArticleDMARC and DKIM
Hello,I have a requirement to setup DKIM for one of our vendor. They use some tool to send emails from their environment and use our email address. The issue is not caused when emails are sent to us,...
View Articleora 29278 smtp transient 451 4.7.0 temporary server error please try again...
Hello Dears,I have this error message when trying to send email from oracle linux :ora 29278 smtp transient 451 4.7 0 temporary server error please try again laterand the DNS okso what is the problem ?
View Articlehow many emails are sent via the edge servers and not via O365
We have a hybrid environment. Office 365 & Exchange 2013.We need to get the figures for how many emails are sent via the edge servers (and therefore messagelabs) and NOT via O365Please help.Sarfaraz
View ArticleForcing all outgoing mail to have TLS?
Hello,We send all our outgoing mail currently through to a secure content provider. We have one outgoing send connector. We were told we need to force all our outgoing email to require tls. From what...
View ArticleOutbound server is labelling me as a spammer. Need urgent help to connect to...
My email service suddenly disappeared on Tuesday (legal problems between domain owner and email administrator, not relevant). I created a new set of emails through office 365, set up by comcast, my...
View ArticleEdge Transport Server & Existing Spam Appliance.
I'm implementing an Edge Transport Server between MBX and Symantec Messaging Gateway. It's going to be the middle man to re-write headers. My mind is having a seizure on how to understand the setup....
View ArticleForwarding Address In Headers
Our company sold a division of the company. Along with that sell 100 users are going. I have to forward all emails for all 100 users to the new companies email address.I started out with a forward on...
View ArticleMail Forwarding Issue
Hello,I have enabled SMTP forwarding using PowerShell for most of our users. When I performed a message trace I can see in the Message EventDeliver as The message was successfully delivered to the...
View ArticleRedirect Messages from one Hub Server to another Hub Server (Exchange 2007)
Hi,I need a small help!!I wanted to know how to Redirect Messages from one Hub Server to another Hub Server (Exchange 2007). If one server Hub Server got failed due some issue then how do we redirect...
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