Attachment Size Limit vs Message Size Limit Exchange 2010
In my research Attachment Size Limit and Message Size Limit appear to be referenced the same...frankly speaking there is no difference and Exchange 2010 doesn't explicitly state "Attachment Size Limit"...
View ArticleExchange 2013 Queue
I have an exchange 2013 server fronted by anti-spam unix servers. Once in a while i get this:status=deferred (delivery temporarily suspended: host xxxxxxx refused to talk to me: 421 4.3.2 Service not...
View ArticleClik here to view.
Exchange 2013- Forward Email Account to Groups or Multiple Users
Hello, We are working with Exchange 2013 and would like an email account to forward email to a group or multiple mailboxes. First we go to the "Exchange Admin Setup." Then we select a "User Mailbox"...
View ArticleExchange 2010 - Need to prevent random domain aliases from being created on...
Murphy strikes.<o:p></o:p>We own a domain e.g. newcompanyINC.com (was available for purchase)<o:p></o:p>Users request alias newcompany.com (was not available for...
View ArticleAfter unexpected shutdown Exchange doesn't work correctly: 451 4.7.0...
In event viewer i have these logs:Microsoft Exchange couldn't start transport agents. The Microsoft Exchange Transport service will be stopped. Exception details: Failed to create type...
View ArticleCurrent Exchange 2010, installing Exchange 2013, getting 5.7.3 cannot achieve...
Hi,I've looked at all sorts of forums and have not been able to get this fixed.I have one Exchange 2010 server working, and one Exchange 2013 server being installed, currently with two test mailboxes...
View ArticleExchange 2013 Anti-Spam stopping transport server
Hi,I am needing some assistance with an Exchange 2013 server, I have activated the anti-spam feature however it is stopping all mail internal and externally. I have disabled and removed the feature...
View ArticleExchange 2010 outbound emails stuck in queue - 451 error
Hello,We have an Exchange 2010 server that was sending emails ok until the Internet connection changed ISP.All emails get stuck in the queue with the following error:451 4.4.0 Primary targeted IP...
View ArticleMail not flowing, unable to telnet to port 25 (Exchange 2013)
We have an Exchange 2013 server which was working fine, but after a failed CU2 upgrade, we rolled back to the restore and since then mail isn't flowing. All emails go into drafts.We can telnet to port...
View ArticleHow to Create Exchange Rule for Forward mail and Exception calendar
Dear All,How to Create Exchange Rule for Forward mail and Exception calendar.Example: UserA have forwarding to UserBUserC sent invitation meeting to UserAUserA and UserB have Invitation calendarUserB...
View ArticleMail ForwardingAddress protocol used
Hello,I have a question about the protocol used by the Exchange Mail forwarding ( ForwardingAddress)If I disable my mailbox's protocols ActiveSync, OWA, IMAP, POP and MAPI, could the mail transfer...
View ArticleHow to get the user name from particular Application event using Powershell...
Hi,I want to get the user name from particular windows event ID and restrict that user to receive email from particular group. Can anyone please help me the powershell commands here.
View ArticleExchange 2007 Transport Rules don't work
Hi,So I needed to setup an email capture for all mails sent to and received from 3 External Domains. For example - any emails sent to/or recieved from @abc.com and @xyz.com from my domain should be...
View ArticleExchange 2013 - Internal Open Relay - Spam issue
Hello,I want to give access to internal devices and third party software on network joined machines on the internal network to be able to use exchange 2013 to send email to external and internal...
View Articlehow to change the FROM for a user group.
hi there , here is what i wanted to do .we have a calll center who as to send email to client but i want them to use service@xyz.com in replacement of their email.But i want them to use their email for...
View ArticleSpoofed email Exchange 2013
I am banging my head against the wall here.Since a few days, I am getting emails that are addressed from myself and addressed to me. Now obviously this is comming from some spammer, so I decided to do...
View ArticleExchange 2013 cu2 Setup - transport server listening only on localhost
Hello, this morning I've launched the Cu2 setup on my Exchange 2103 Cu1 Server (single server on W2012).The prereq check told me that I had to remove non-US language packs, so I canceled the setup.I...
View ArticleHow to configure an IP Block List Provider like zen.spamhaus.org in Exchange...
Is this a correct script to configure BlockList Providers in Exchange 2013 RTM?& $env:ExchangeInstallPath\Scripts\Install-AntiSpamAgents.ps1Restart-Service...
View Article451 4.7.0 Temporary server error. Please try again later. PRX2
I'm getting the dreaded "451 4.7.0 Temporary server error. Please try again later. PRX2" error when receiving SMTP mail.does anyone know exactly what causes this error? there are many references to it...
View Articleemail flow Ex2013 to Ex2007
Hi,I have below enviroment where I am not able to send email from Ex2013 box "Users" to Ex2007 box "users" or even Exchange 2013 "Users" are not able to send email themself. all emails are going into...
View Article