Explicit deny & Distribution list
In Exchange 2010 is it possible to set some sort of explicit deny on recipients in an already existing distribution list? I have a number of contractors who have been employed by my company for years...
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 ArticleOutbound - Proxy through client access server
Hi there, Just wondering if someone has that situation that I’m currently have... Migration done between 2010-2013 Was using Edge 2010 and now I want to use the Outbound/Inbound Mail flow Proxy through...
View ArticleMail flow from Exchange 2003 to Exchange 2010
Dear,I have Installed Ex2k10 SP2/Win2k8 R2 in coexist with Ex2k3 SP2. The problem is mails from Ex2k3 to Ex2k10 users don't reach and stay on Ex2k3 queue. Mails from Ex2k10 to Ex2k3 working...
View ArticleReceive connector for mail relay
Hi,We moved from exchange 2010 to exchange 2013, we need to configure mail relay connector so that exchange 2013 could receive emails coming from different sources (printer for scan to email,...
View Articlenew office in other side of the world
hi to all!we have opened another office in brasil (we are in italy) anche my head bought from godaddy new brasilian domain. so i put secondary accepted domain in exchange 2013 "brasilmail.com.br"...
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Slow mail flow?
Hi all!I installed Exchange 2013 CU1 on Server 2012. I have 2 2012 one for AD and one for Exchange. This is small enviroment, EX2013 has 8GB of RAM and 10 users on it. We recive around 150 mails per...
View ArticleExchange 2013 - Proxy through client access server not working
Hello All - I recently migrated our company to Exchange 2013 and noticed that our email was leaving through the mailbox server. I put a check mark in the Send Connector where it says "Proxy through...
View Article421 4.3.2 Service not active
Hi,E2K13CU1 with default settings added to working existing E2K10SP3 organization.Mail doesn't leave Drafts folder (sent form OWA).Telnet to server at port 25 responds after MAIL FROM: with:421 4.3.2...
View ArticleCan't send out of office replies Exchange 2013 internal or external
We have a new install of Exchange 2013 with latest patch roll up. We then connected outlook 2010 which was already attached to an exchange 2010 server on a different domain. (outlook attached to...
View ArticleMS Filtering Engine Update -Unsuccessful
Hi all Its me again. I am trying to update the inbuilt malware definitions according to the instructions in article.http://technet.microsoft.com/en-us/library/jj657471.aspx&...
View ArticleUsing Exchange server 2010 only for sharing calendars, contact lists, and...
Current configuration - Exchange server 2010 retrieves email, distributes incoming email to mailboxes, sends outgoing mail out, shares calendars and contacts, allows OWA users to login for email, also...
View ArticleExchange 2013 - Some messages net being delivered with shared SMTP Address Space
HiI am having a problem with some internal messages intermittently not being delivered. When I go to the Exchange ECP -->Mail Flow -->Delivery Reports I can see the following error with the...
View ArticleEdgeSync producing 5.7.1 "Client was not authenticated"
Hi guys,I have an Exchange 2007 and 2013 coexistance scenario. I have an Edge Transport, with FPE, and a HT/CAS in Exchange 2007 with SP3 and CU1.In Exchange 2013 I have 2 CAS and 2 MBX.Just now I am...
View Article451 4.4.0 Primary target IP address responded with: ""501 5.5.4 Required...
Hi, I have a strange problem, I have installed Exchange Server 2013 CU1 as First Exchange server into my Server 2012 AD environment on a separate server. My problem is:I cannot send mail to myself or...
View ArticleExchange 2013 outgoing email not being received
HelloI am having a problem with Exchange 2013 outgoing email not being received. I have set up the send Connector. The outgoing email looks likes it sends. It even goes into the sent folder and I...
View ArticleWhen might we see RBL blocking for single servers in Exchange 2013
I am aware that RBL blocking depends on the connection filter and we have lost this great feature in Exchange 2013.Small and mid-sized orgs found this an amazingly effective way of blocking spam, and...
View Articleevent id:4999 -MSExchange Common
Exc2010 SP2 RU4v2last night at around 1:30a both of my CAServers logged the following with 1 hour difference ... and outlook would not/open connect to CAS and OWA page would not launch. We have...
View ArticleExchange 2010 - #550 5.7.1 Unable to relay#
Hello,When I try to send mail out, I get the following message:Delivery has failed to these recipients or groups:'user@comcast.net' (user@comcast.net) (user@comcast.net) Your message wasn't delivered...
View Article550 5.1.1 RESOLVER.ADR.RecipNotFound; not found - Exchange 2010 - Postfix
Hello, I have a LAN that has an Exchange 2010 server and a Linux Postfix server Trying to send a message from an account that is on the Exchange server to an account that is on the Linux server I get...
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