Sending Mail to External INTRANET Domain
I have an on-premise setup consisting of two 2013 Exchange Servers in a clustered DAG.Recently a sister organization has requested to be able to send mail to us from their mail server, and also have...
View ArticleEmails going to junk folder
Hi,Im seeing an increase of emails that are send by our users to other organizations going to junk folder.I did go through regular verification if we are blacklisted and other things that might...
View ArticleHybrid - Spam Filters
Exchange 2013 hybrid configured.This automatically sets up O365-OnPrem and On-Prem-O365 connectors in O365.There is no general receive connector in O365 as inbound Internet mail doesn't require one.I...
View ArticleExchange 2003 Migration to Office 365
Hello, I have a question, I might be in a wrong category so if I <g class="gr_ gr_337 gr-alert gr_gramm gr_inline_cards gr_run_anim Grammar multiReplace" data-gr-id="337" id="337">am...
View ArticleA new user randomly get undelivered email from external and internal sender
Hi MS support,This month, we are facing some of the new users got randomly delivery has failed to these receipients or group from external and internal sender. Diagnostic information for...
View Article554 5.7.1 This message has been blocked because the HELO/EHLO domain is...
Hi Guys,We have Exchange 2013 standard with latest CU installed on our premises, but we are facing an error with one specific domain.When a mailbox in an specific domain send a mail to one of our...
View ArticleExternal Email Relay
Hi,Running Exchane 2013.So we have internal email relaying working (network equipment bouncing of our exchange server) but we have a software product being hosted outside of our organization that needs...
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 ArticleSBS to 2013 Mail flow
HI AllI dont know if my post disappeared.I have migrated from SBS 11 to Exchange 2013Because of the size of the company they used a pop3 connector to get mail from the ISP and used a smart host.The...
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Junk email reports sharing
Hi,I'm trying to change the default of the Junk email reporting in OWA 2016 for all users to:- Never send reports with MS- Never share reports with MSAfter a bit or research, I found the following...
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Interpet results of mailflow
Can someone help me interpet what I am seeing?I send an email from the SOURCE to AS user, and it works.I send second email, ONLY changing the recipient, and the user never sees it.I control the entire...
View ArticleCorrect Settings for Connecting to Exchange
Hi,We need to use one of our Exchange 2013 Accounts on a device in another branch to send email from it but the device is not able to connect to Exchange due to authentication error. What are the...
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Mails are strucking in Transport server
from Past one day Mails are getting struck in the Transport Server from all the mailbox databases. We are observing all the exchange services up and running fine. Please help us to identify and...
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Office 365 Delay to Exchange Server 2013 on premise
Hello,I have migrated two of our clients from on-premise Exchange servers to Office 365. Since their migration, my own office, which still has an on-premise Exchange server, receives emails from these...
View ArticleRelay issue after server migration
A third party software was setup to use a relay and was working fine. We recently migrated the server to a new environment and as part of that put it on the Domain and changed the Hostname, though the...
View ArticleExchange 2013 Hybrid Server patching best practices
HiWe have Exchange 2010 with Hybrid setup to Office 365. The on-premise servers are with Exchange 2010 and two Exchange 2013 Hybrid servers are there and we have few users moved to Office 365 and...
View ArticleInstallating Certificate
Exchange 2013 SSL Certificate<g class="gr_ gr_9 gr-alert gr_gramm gr_inline_cards gr_run_anim Grammar only-ins replaceWithoutSep" data-gr-id="9" id="9">Certificate</g> expired and a...
View ArticleEvent 12017: An internal transport certificate will expire soon.
Hello support team,I'm seeing this Error in the Application log on an Exchange 2016 server. I am aware of an upcoming renewal for our SSL certificate for mail.domain.com. However, I'm not sure if this...
View ArticleDelegates sent items saving
HiI have run up against an issue where when one person sends an email from another persons address with full access to the email account and send as rights the sent email only saves in the senders sent...
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