• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 339
  • Last Modified:

Exchange 2013 CU3 update

I have a 2 node DAG in an Exchange 2013 environment.  I am running Windows 2012.  I have just updated to CU3 on both Exchange Servers and while I can send mail I cannot receive mail.  Servers trying to send mail to this environment receive Service is not available.  All services are running.
0
cdeblois
Asked:
cdeblois
  • 3
  • 2
1 Solution
 
Jorge OcampoCommented:
What Ports do you have open?
0
 
Andy MIT Systems ManagerCommented:
Not sure on the exact cause but in your place I would check the following:

1. Try a telnet from one of the exchange servers to the other.
2. Try a telnet from another local server to the exchange server.
3. Check the receive connectors - ensure they are setup correctly
4. Check event logs for errors.

I know it's a cliché but have you tried rebooting both exchange servers?
0
 
cdebloisAuthor Commented:
I am currently re-seeding one of the DB's so I have to wait on the reboot.  I will be doing that first chance I get.  I have double checked the receive connector and all looks right.  I haven't made any changes to the firewall so the ports haven't changed.  This environment has been up and running with no issues until the update was installed.  When I attempt to telnet it looks like it will open but then I get connection lost.
0
 Email signature solution for Office 365

Easily set up a company-wide email signature in Office 365 that works with every email client. Add personalized email signatures to every email in your company. Let users preview their server-level signature in Outlook.

 
Andy MIT Systems ManagerCommented:
Hmmm, I assume the general network connection between the servers is fine (ping test). I think first port of call is certainly a reboot of the servers at the earliest opportunity.
0
 
cdebloisAuthor Commented:
Yes network connection is fine.  As soon as I can reboot both I will post an update.  Thank you :)
0
 
cdebloisAuthor Commented:
Thanks so much for the reply.  The reboot seems to have fixed it :)
0

Featured Post

Free Tool: Site Down Detector

Helpful to verify reports of your own downtime, or to double check a downed website you are trying to access.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

  • 3
  • 2
Tackle projects and never again get stuck behind a technical roadblock.
Join Now