I'm having trouble with basic Exchange 2013 mail flow troubleshooting
We recently upgraded from Exchange 2007 to 2013. I'm still adjusting to the many changes. I'm trying to troubleshoot a problem where one of our managers is reporting that an external client isn't...
View ArticleMoving from Domino to Exchange
My work has been using an older version of Domino (8.5.3) since we are going to make the move to exchange. Well that step has begun. I have created a server 2012 r2 with Exchange 2013 installed onto...
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 ArticleDLP not working
Hello thereI am testing various features(especially those that I don't see anybody else posting step by step for...unless you count taking printscreen from contoso:) and saying its yours...)anywayvery...
View ArticleSubmission queue increasing EXC2013 Mailbox. After IISRESET it started...
Hi everyone!I have a huge exchange 2013 environment with about 10k mailboxes. The CAS feature is segregated. Some of the servers (with the same hardware configuration) have started to keep messages in...
View ArticleEmail encryption like the new 365 hosted Excahnge feature
Forgive my lack of keeping up!Does anyone know if the new email encryption feature in hosted Exchange (365) can be deployed in house? The one that allows a one time password, etc?Thanks!Bret
View ArticleRemote Server returned '550 5.7.1 Not authorized
We are in the middle of a Migration from Exchange 2003 to 2010 to 2013.2003 is no more. After moving 3 mailboxes to the 2013 Servers, we are not able to send mails with them.We have 3 Locations (1 Root...
View ArticleIMAP Search with UTF-8
Hi,Does Exchange 2013 support UTF-8 charset for IMAP Search?Cheers,Saaj
View ArticleUsers can't send to local alias using Outlook, but can send to it using OWA
I've added an e-mail address to a mailbox on our exchange 2013 server. If users are on OWA, they can send to this alias with no issues. If the user is using Outlook 2010 or 2013 they get a bounce...
View ArticleRBL not working on Exchange 2013 Edge Transport
Single multi-role server with a couple of mailboxes, recently added an Edge Transport server. After configuring the Edge Subscribtion I added sen.spamhaus.org as a RBL Provider:Add-IPBlockListProvider...
View ArticleHow to secure anonymous relay in exchange 2013? can we have an alternative...
Hi,We use exchange 2013 CU5, In our environemnt there are certain application which uses anonymous relay. For this we created a dedicated "Application Relay" connector and added our HLB (KEMP 2200) IP...
View ArticleIssue sending to group with nested groups restricted to authenticated users
Post upgrade from exchange 2010 we had a group that we would use and publish externally: groupA- the members of this distribution list were groupb groupc and groupd - groupA does not require that all...
View ArticleExchange server 2013 mailflow stopped due to passive DAG member server
Dear All,Today i faced a very strange issue,our mailflow stopped suddenly ,although i got the issue resolved but it was strange what happened,i want to know what exactly happened.we have 3 mailbox...
View ArticleExchange Proxy Setting in Outlook - SSL option
I am having an issue with my Outlook clients using Outlook Anywhere from outside the office. I had to renew my SSL cert and change to FQDN on my serves. All internal Outlook clients, Outlook Web App,...
View ArticleMails are not coming from a specific domain.
Thanks In Advance...Need help to identify a Critical Issue in Live Environment. We have Setup a Email server for out organization domain.com which is working properlly and the mail flow is also works...
View Articlehow to block internal user to sending the email to gmail,Hotmail in exchange...
how to block internal user to sending the email to Gmail,Hotmail in exchange server 2013Abp
View ArticleEdge Exchange Server 2010/2016: High Availability
1) How get High Availabilty on Edge Exchange Server 2010 ? 2) How get High Availabilty on Edge Exchange Server 2016 ?
View ArticleExchange 2013 "IP-AllowListEntry" not working
Hello,we are using "Spamhaus ZEN" RBL for our Exchange. There are a few IP-Adresses that I want to whitelist, this should work with "Add-IPAllowListEntry -IPAddress x.x.x.x" The Command works...
View ArticleExchange Server 2016: Edge Synchronization
Actually we have Exchange 2010. We use a Exchange Edge Server without Synchronization.Is mandatory use Synchronization on Exchange Server 2016 ??
View Article4.7.0 SMTP; 403 4.7.0 TLS handshake failed.
Our sister company won't able to send emails to our domain and they receive this error TLS handshake failed.Is it my server or their exchange server problem?
View Article