Implementing Secure Exchange Server 2013 deployment for PCI-DSS compliance
Folks,I'm currently planning to build the new Exchange Server 2013 running with Windows Server 2012 Std Virtual Machine onVMware vSphere5.1 platform.For the Encryption data at rest, my understanding is...
View ArticleError sending mail to gmail.com
Hello,I started to get error while sending gmail.com two days agoError;"mx.google.com gave this error: [2002:5433:1bc5::5433:1bc5 16] Our system has detected that this message does not meet IPv6...
View ArticleHow to forward all mails of a sub-domain to internal server
Hi, We have an Exchange server which handles the organization casual mails, its domain is "something.com". Additionally, we have some custom crm application which is installed on an external dedicated...
View Articleemails are being blocked by forefront protection for exchange
Hi all :)we have forefront protection for exchange, recently, emails sent from some sources are being considered as spam and they're being blocked. how to authorize these emails and prevent forefront...
View Articleattachment to be shown on activesync device but not in his/her outlook.
HiBefore starting my query, i want to highlight my current setup that has given below.*Window Server 2012 R2*Exchange Server 2013 CU2, It is Mix mode (Exchange server 2007, Exchange Server 2010 and...
View ArticleDeploying lync 2013 server
Hi,I want to deploy Lync server 2013 on my server 2012. I installed all the components (I think I installed all of them)but have been stacked on the stage where I should publish the topology. Can any...
View ArticleUpper limit on message count
Is there an upper limit on the number of messages that can be sent using Exchange Server. I am trying to send emails and texts programmatically using EmailMessage and ExchangeService class. The version...
View ArticleTransport rule to restrict message size not working correctly
I have a transport rule to block messages that are larger than 25MB. I have it setup to send an incident report when ever that occurs. I realized that messages that were smaller than 25MB (eg 19MB or...
View ArticleQuick Question regarding Mutual TLS
HI,I'm hoping that this is a relatively straight forward question with a nice quick answer that I seem unable to pin down an answer through Bing for.One of my clients has Mutual TLS setup with another...
View ArticleDSX-80/160 and Exchange 2013
Hello Forum Members,email for the users is fine.We have a customer that is using a DSX-80/160 to send voice mail to users via Exchange.This worked (works) fine for the Exchange 2007 server - using a...
View ArticleRunning Exchange 2013. How to whitelist hosts not domain's ?
Running Exchange 2013. How to whitelist hosts not domain's ? example: mail.blog.com white list the host not the blog.com as a domain. Regards, John Willemse
View ArticleExchange 2010 Attachment filter. zip > exe
Hi people, i need a bit of help here. i am currently having a server running exchange server 2010i am trying to filter out zip files that contains exe files in it via transport rules. any one knows how...
View ArticleWhat firewall rules do I need for Exchange and are there any advantages to...
This would be for a Cisco ASA and Exchange 2013. Also wondering if I should attempt to use uncommon port numbers or would that cause some compatibility issues considering that I have to interoperate...
View ArticleGetting emails from internet for a subdomain (MX record related question)
Hi, Our EX server receives mails successfully for our domain "company.com", now we wish to also receive emails for a subdomain "sub.company.com" however emails don't arrive our network, when I perform...
View ArticleSPF Record UDP Truncated Errors
Hello all,Related to SPF TXT records, I am confused about the results I receive from the kitterman.com website when running a syntactically correct error check. Here are the...
View ArticleEmail Forwarding to external email address.
Hello,I setup email forwarding for a couple of users using Set-Mailbox -Identity user -DeliverToMailboxAndForward $True -ForwardingSMTPAddressanotheruser@externaldomain.comWhen I run get-mailbox for...
View ArticleInbox Rules not applied to message from local domain (same organization)
Hi,I created an inbox rule and it's working for email received from a remote sender but it's not working for email sent by users in the same organization. Is this by nature of the Inbox rules or is...
View ArticleExchange 2013 stops receiving external email
Hi According to this link bellow there is a bug in exchange 2013. Is there any fix or update from Microsoft or just workarounds?Regards
View ArticleExternal Mail Flow
Hi,I have a problem with sending Email between two domains.This is my architecture :- I have two domains in different subnets.- On each domain, I have two machines: the first one has the mailbox and...
View ArticleIs it possible to have custom rules/conditions in Exchange O365 server for...
I want to block an outgoing mail if the attachment contains certain property. Is it possible to do this with Exchange O365?Girish Kumar p Meena SharePoint Developer || Blog
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