TLS on Exchange 2010
I have been trying to setup TLS on exchange 2010 using a public certificate. but when I perform a TLS check I get an error because of the exchange self-signed certificate. Please find result of the...
View ArticleSMIME for email security: Error- Microsoft outlook cannot sign or encrypt...
I have an issue trying to encrypt an email message and sending it to someone. The error which i'm facing is "Microsoft outlook cannot sign or encrypt this message because the certificate is not valid"....
View ArticleMailflow 2013 to 2010
Hi everyone,I have exchange 2013 cu1 and installed on server 2012 which is coexisting with other 2 exchange 2010 SP3.Now i have a problem with the mailboxes i have moved from exchange 2010 to 2013,...
View ArticlePorts to Send and Receive Mail
If all I want to do is authenticate to exchange and be able to send and receive email from an Outlook client on a secure VLAN. What ports do I need to request to be opened on the Firewall between my...
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What goes in Account field for SMTP Connector Outbound Security?
Hello,If my ISP is Verizon.net and my hosting company for our domain is Arvixe, when I fill the field for Account in the Outbound Security of the SmallBusiness SMTP Connector properties that are...
View ArticleSend email from internet to 3 destinations. If one is User Unknown, mail is...
Hi, We have a problem with a migrated installation of Exchange Server 2013If I send an email from Gmail for example to user1@contoso.com, user2@contoso.com, user3@contoso.com and for example user2...
View ArticleExchange 2010 with Forefront, can't receive large attachments from outside ONLY.
I am able to send and receive large files internally now. Also I am able to send large files to the outside. But I can't receive anything larger then defaulted 10mb. My Environment is 2 Edge boxes, 2...
View Articleremote pipeline has been stopped Exchange 2010 SP3
I upgraded to SP3 on my Exchange 2010 Server which is running CAS/HT Role. I used to get this error on and off before too but mail never got stuck. After installing SP3 I still get this error .......
View ArticleUnable to receive Emails from a Hotmail Sender.
I'm new to the Exchange servers here, but out of nowhere we can no longer receive emails sent from a "@hotmail" email account. Nothing has changed between today and yesterday besides the date. Does...
View ArticleCreating Exchange 2013 receive connectors for Internal Simple SMTP Devices...
Like any organisation, I have a number of devices ranging from routers to switches, printers to multifunction centers, and some applications/scripts that send email via SMTP.Some devices have no...
View ArticleHow do I tell my hosting company to send queued emails to our Exchange server...
Hello,Does anybody know how to tell our hosting server email to send emails to our SBS 2003/Exchange server 2003?We have a SMTP Virtual Server configured and a SmallBusiness SMTP Connector...
View ArticleExchange 2003 - MTA RPC permission (9297)
DearWe have 2 x Exchange 2003 (FE & BE), during Exchange 2003/2010 mail flow issue, we delete then recreate send connector (to Smart host->Internet) and the (Ex2k3/Ex2k10-HT) servers routing...
View ArticleFolders deleted from Inbox does not get purged from Deleted Item folder even...
Hi There,I've a retention policy in my organization for purging the items from deleted items folder after 3 days of getting deleted from the inbox. The policy is also working fine for the emails which...
View Articleevent id:4999 - MSExchange Common - IS BACK!
I was getting this error on my 2 CAS/HT Servers running Exchange 2010 SP2 RU4v2. ___________________Watson report about to be sent for process id: 10784, with parameters: E12, c-RTL-AMD64,...
View ArticleExchange 2013 Moderated Lists
We have upgraded from 2007 to 2013 and we are planning on getting rid of our old list server to use Exchange's fancy new moderated distribution lists. To my dismay, it won't let you add smtp accounts,...
View ArticleExchange 2013 ssl certificate request domain format
When requesting an SSL certificate from exchange 2013 certificate generator. what format should the domain be in for the internal outlook connection and the external access, if my domain looks like...
View Articlein coming Mail flow in co-exist envt. Ex 2013 and 2007
If we deploy Exchange 2013 in co-exist envt with Exch 2007 and have to shut down Exch 2013 for some maintenance / update, does Ex-2007 takes care of the mail flow for the users who are still on Ex-2007...
View ArticleEmail being rejected on and off exhance server 2010
Hi all. I have an exchange server that has been up and runing now for 90 days no problems. We have not done anything to change anything on the server at all. I have installed SBS 2011 witch has...
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ERROR 5.7.1 unable to relay when setting up an exchange server to take over...
Ill first outline the situation,We have a client that wanted to move his hosted mail to his new exchange server.So we setup everything and outgoing mails work fine (i can test them no problem)What i...
View ArticleVirtual Exchange 2013 CU1 raises Receive(SocketError) in SMTP log
Hi community! One week ago, we installed on a Windows Hyper-V 2012 core server an Exchange 2013 CU1 on a Windows Server 2012 virtual machine. On our LAN, we have a Windows Server 2008 R2 web server,...
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