Exchange 2010 - Message Size Limits; Error or normal behaviour.
HiCould somebody help me clarify an issue that has recently arisen.Global Transport Settings are at 100MB for sending and receipt of mail. Local Hub Receive connectors (default and client) are set at...
View ArticleMail Flow in CoExistence routed through old Exchange server
We are at the tail end of our co-existence migration from exchange 2007 to 2013 and have noticed recently that all external mail is flowing through our old 2007 server. Is there a way to test and see...
View ArticleMCEAEX '550 5.1.1 RESOLVER.ADR.ExRecipNotFound; not found' External Email
Greetings Everyone, When users try to send to two email addresses that are external they immediately get:...
View ArticleDelay in mail delivery from 3 to 4 am
Relatively new to admining an exchange server and my setup was inherited. I have multiple users reporting that we have a delay in the early morning hours and I am just trying to isolate and either...
View ArticleExchange 2013 issues - (new send email Stuck in Drafts not send)
Exchange 2013 issues - (new send email Stuck in Drafts folder not send)
View ArticlePermanently disable read receipts
I have a user who has turned off read receipts in her mailbox. However, anytime she sends an email she gets a read receipt. I've already checked the registry key and the value is set correctly. I also...
View ArticleThe SMTP availability of the Receive connector
Hi All,After migrated to exchange 2013, everything has been working fine for about four weeks than, suddenly below warning message started to get logged every 15 min in the Event log... Email flow is...
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Remote Connectivity Analyser errors
HI,I am trying to get a hybrid system working but am hitting a snag with The Remote Connectivity Analyser. When I run it I get the error below.It does the same on mail.*****.co.uk so I am stuck. My...
View ArticleError while Reply massging in IOS devices
Hello,When reply massaging in Hebrew I'm getting encoding error massage, after investigating the issue I understood that I need to disable UTF-8 characters on OWA, I found the following syntax:...
View ArticleProtect existing Data with Azure RMS
HiI configured successfully Azure RMS in my organisation. Now I got a new requirement from the security team to protect all existing data in my Exchange DBs with RMS. For Files and Sharepoint I can use...
View ArticleMails stuck in OWA Drafts / Mail Submission restarting sporadically /...
Dear Microsoft Community, I have an issue and am in dear need of help: Exchange 2013 CU11 Sent Mails get stuck in Drafts folder when sent from OWA In Outlook they go to the Sent Mail folder but do not...
View ArticleSetting up a mail buffer
Hi All,I would like to know if it's possible to setup a kind of buffer for outbound mails. We would like to be able to have a copy of the mails and, if needed, we can resend the e-mails.I've looked...
View ArticleDifference RPC Client Access Server & Client Access Server
Hi Guys,Some confusion in RPC Client Access Server & Client Access Server.How to Work RPC Client Access ServerSatish Chaturvedi Mob-9990806001
View ArticleHybrid Mode issues
Hi,I've spent the past few days reading up on the Hybrid mode facility and I got the Remote connectivity facility running okay after a few blips. I also managed to get the wizard to run through until I...
View ArticleEmail cannot send Internal and External After start from power cut off
Dear Forum Users,I have a problem with Mail server Exchange 2013 that running with both CAS and MB. The power cut off make machine accidentally shutdown, and After starting up machine, Mail server is...
View ArticleAfter Upgrade to CU9 is impossible to allow Authenticated Email from FSRM and...
Hello,the problem happens after you update to CU9 from CU8: authenticated emails from computer running WSUS and File Server Resource Manager (that autenticate using the computer account) are not...
View ArticleAutodiscover Vulnerability question - Exchange 2010 SP3 CU13
Hi, please can you let me know how you have protected against the "Autodiscover Enumeration Vulnerability". My current thoughts are around using an irule on an F5 LTM but am unsure if there is a...
View ArticleTLS negotiation failed with error BadBindings
Hello,I changed the ssl ucc cert provider from godaddy to comodo and installed the new cert. All services are asigned to the new cert. Almost all emails on the receive connector work fine.But the...
View ArticleSend on behalf and read receipt
Hi all.I am migrating a customer infrastructure from Exchange 2007 to Exchange 2013. The problem is about read receipts with send on behalf mail, that work differently in Exchange 2007 and Exchange...
View ArticleRecover mail lost due to distribution list rejecting mail from...
Hi,I have a bit of a situation, hoping to reach out as google isn't getting me anywhere on this topic.We recently gave out a smtp address tied to a distribution group which was accidentally configured...
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