Exchange 2007 and 2013 co-existence mailflow issues
I've recently set up a Exchange 2013 environment in order to move the users away from Exchange 2007 and moved a pilot group to the 2013 environment and some of the users emails are going missing. If...
View ArticleEmail address blocked
Hi,Running on Exchange 2013.So I ran into a strange problem the other day. We have an email enabled security group that has been around since the beginning of time. It’s our network admins group....
View Articleantispam agents are disabled but an email goes to junk folder only for one...
Hi!I’m running Exchange 2013 CU9 and have disabled all native antispam features:get-TransportService | FL AntispamAgentsEnabled AntispamAgentsEnabled : Falseget-ContentFilterConfig | FL Enabled Enabled...
View ArticleDisplaying message classifications in Outlook 2013 when in hybrid
Hi,So i am trying to get message classifications to show up in OL2013, I can see them in OWA.Using hybrid setup, onprem-o365.Have exported XML (excellent article and script from StevieG) and added to...
View ArticleAnti-spam quarantine for each user?
Good morning, all!I'm working on setting up anti-spam quarantine in a new on-premise Exchange 2013. One of the requirements is that each user is able to see only their own mail in quarantine. Is this...
View ArticleExchange 2013 "IP-AllowListEntry" not working
Hello,we are using "Spamhaus ZEN" RBL for our Exchange. There are a few IP-Adresses that I want to whitelist, this should work with "Add-IPAllowListEntry -IPAddress x.x.x.x" The Command works...
View ArticleOutlook Anywhere, Exchange Active Sync and IPSec
Hi FolksWe have a requirement to secure Outlook Anywhere with IPSec using certificate based authentication. Microsoft have produced a whitepaper (Greg Taylor) in this regard but it doesn't contain...
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Exchange Server 2013: Failed to connect. Winsock error code: 10060, Win32...
Dear All,I have exchange server 2013 running with windows server 2012.My email server have been send and receive email with internal and external as normal.Today, i got the problem the email cannot...
View ArticleIncoming Messages bypassing Transport rules
Hello all,we are dealing with a very strange case where somemessages from a specific senderseem to bypass a whole set of transport rules.More specifically this contact sends many emails daily to our...
View ArticleEnd up in junk mail when sending
Hi, I have a problem with my Exchange 2013 server. When I try to send out to external mail accounts I can sometime end up in junk mail. I try to find out if it is just some certain mail that we can't...
View ArticleMail flow
i recently installed Windows Exchange server 2013 onto my network. I was successful at setting it up but i have an issue with the mail flow. I have almost everything. Set send and receive connectors,...
View ArticleExchange 2013 Edge Transport recipient filter discard rule?
Good afternoon, all!I had management ask if we could set up recipient filtering to silently discard mail that was sent to a non-existent user. I've looked to see if that's possible and haven't found...
View ArticleAdditional rules to utilize send connectors (ie. use this one for attachments)
In Exchange Server 2016 (or 2013) is there any way to create a rule of some sort that affects which send connector is used in certain scenarios?For example, let's say I have three second connectors and...
View ArticleSecure POP and Secure IMAP ports only binding to localhost
I have an exchange 2013 Server (all latest patches) with Secure POP and IMAP enabled. I just moved the server to AWS and now I can only telnet to "localhost" on port 995. I cannot telnet to the IP...
View ArticleiMac OSX 10.8.5 suddenly cannot connect to Exchange Server 2013
One of my user's iMac running on OSX 10.8.5 using Outlook 2011 suddenly cannot connect to our Exchange Server 2013. This is a very unique problem which I tried but cannot solve.There are 7 email...
View ArticleExchange 2013 Dynamic SMTP Address
Hi,this week I received a request from the Dev team, to be more specific a Moodle administrator, asking for a mailbox to use with a moodle forum. The idea is, when a new thread is created, or any...
View Articleopportunistic and Forced TLS
I'm looking for the way to establish TLS connection between us and client per client request,I sent the mail via oppotunistic TLS email to client by test, client was blocking the mail because of...
View ArticleHow to deny mails from External users to Internal multiple recipients users...
Hello All , I have Exchange 2013 , we need to restrict emails from External users only send to multiple Internal users and assign Specific number of recipients , if more than this number deny and not...
View ArticleProblem with migration meeting rooms from 2010 to 2013
We have Exchange 2013 in company A and Exchange 2010 + 2013 servers in company B. There is a two-way AD forest trust beetwen forests. We did GAL synchronization with Microsoft Forefront Identity...
View ArticleEdge Exchange Server 2010/2016: High Availability
1) How get High Availabilty on Edge Exchange Server 2010 ? 2) How get High Availabilty on Edge Exchange Server 2016 ?
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