dynamic distribution group in an Exchange hybrid deployment
1- the users does not received email send to dynamic distribution group after migration to office 365 cloud .2- and cannot see the dynamic distribution group from the cloud "ECP"Ahmed Zidan Network...
View ArticleEmails not going through, ExplicitlyDiscarded, HADISCARD
Hi,We got an application sending out emails internally to our end users, it does so in bulks of about 50 or so. The application sends via a Exchange 2013 receive connector where the application server...
View ArticleWhat is the port used between smtp server and MX server?
Hi,What is the port used to connect from smtp server to MX server of recipient server?I think it's port 25 but this what I'm confused.Send email using smtp server to recipient: worksTelnet on port 25...
View ArticleDisclaimer logic
Hi,I have created a series of rules for disclaimers. There are several legal entities we cater for and so it firstly looks at the email address. We then separate mobile phone users from non-mobile...
View ArticleMessage Approval to group, different moderator for different sender
Hi all,I am facing a very troublesome request by users about having different moderator for different sender for an email group containing all users.scenario:email group: all_users. it contains all the...
View ArticleAdd second exchange server for a Dag and now mail delivery from external...
We added a second server that will be used for DAG. Once we added the second server we noticed that mail delivery from approver was delayed in some cases by several hours. We did not configure the DAG...
View ArticleDelivery has failed to these recipients or groups
For some reason or the other we cant not send mails from Exchange server to other email domains for example user@gmail.com or @yahoo.co.uk. we only receive mails from within and others outside our...
View ArticleExchange 2013 On Prem - OOTO / NDR Replies Fail DMARC Authenication Outbound
Overview - 3 On Prem Installations of Exchange 2013 on Server 2012 R2 in a DAG configuration. All exchange boxes are running build 1367.3.Issue - Automatic Replies (Out of the Office) and NDR responses...
View ArticleSome internal emails getting delayed
Hey all, we have a single Exchange 2013 server and we're all connecting through Outlook 2013. Some of my users are having their emails delayed by up to a couple of days. I had one of our maintenance...
View ArticleExchange 2013 421 4.3.2 Service not available
Exchange Server 2013 running virtualized on Server 2012 Hyper-V host. All services are running. No errors in the Event Logs. No mail is flowing internally or externally. Test-MailFlow shows failure...
View ArticleEffect on User created Websites in Exchange Server 2013 during Cummulative...
Hello All,I have Exchange Servers 2013 CU 13 in my environment and I have created a new website in the IIS to create new owa, ecp virtual directories to user login from internal and external networks....
View ArticleTLS negotiation failed with error AlgorithmMismatch
Hi I just install an E2k16 server on my current e2k10 organization, Mail flow from e2k10 to e2k16 fails but works on the other way(e2k16 to e2k10), I get this error from the receive connector log on...
View ArticleBounce backs not being received
We are using a web based bulk email application to run marketing campaigns. I have it configured to send any bounce-backs to an address on our Exchange server, and verified this configuration. When I...
View ArticleEmbedded Images are blocked on exchange 2013 SP1
We are facing problem of blocking Embedded Images, we have changed the image type from jpg to png and disable the attachment filter on edge server but Embedded Images are still blocking on user end...
View ArticleSensitive Word List - Content Filter
Hi AllI am hoping someone will be able to shed some light on an issue i am experiencing.I have enabled (Selected ON) the sensitive word list on the content filter within Exchange for my o365...
View ArticleUnable to add an e-mail address to the distribution group
Hi guys,I've got Exchange online and I'm trying to add an a-mail address to the restriction list in one of the distribution groups but unable to do that since it gives me an error message below: The...
View ArticleMails Are getting stucked into submission queue-Can Not open the mailbox...
We have suddenly observed that some mails are getting stucked into submission queue.Upon analyzing the sender and recipient of the mails got stucked on the queue we have identified that recipients of...
View ArticleSet auto reply for messages, sent to specific accepted domain
Hi,we have an exchange server 2013, which handles the messages for two accepted domains, let's call them domain1.com and domain2.com. This occurred after the acquisition of another company, which...
View ArticleEmail Receiving issue in exchange 2013
0 Low Priority ? 0 Views Last Modified: 2018-09-30Edit Question Email receiving issue on exchange 2013. I have been facing issue with receiving email internally and from outside also. There is error on...
View ArticleInternal Email is shown in sent items but the receiver can not receive the email
Hello.I deployed a test environment in lab with 3 vm computers. One is for AD server whose ip equals "10.204.166.43". the second is an exchange 2016 server, and its ip is "10.204.166.34". The third is...
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