1.At a command prompt type nslookup and press enter
2.Type set q=mx and press enter
3. Type the domain name and press enter
4. Details of MX records will be shown
Networking
Service dependencies win32 access denied
Reading Time: < 1 minute
When you right click on a service, click properties and access the dependencies tab, you receive the below error:
Error: win32 access denied
This worked for me:
1) Right click ‘Remote Procedure Call (RPC) service’
2) Click properties
3) Click the logon tab
4) Switch the ‘log on as’ from network service to local service
5) Restart the machine
Replication has been explicitly disabled through server options
Reading Time: < 1 minute
When running dcdiag on a domain controller, you may find the above error. Firstly, find out if this has not been done for a reason by a member of the team.
If not, to enable replication visit https://cloudbuild.co.uk/?p=1157
Disable or enable Active Directory replication
Reading Time: < 1 minute
1) Click Start
2) Click Run
3) Type cmd and then click OK.
4) To disable outbound replication, type the following text, and then press ENTER:
repadmin /options +DISABLE_OUTBOUND_REPL
5) To re enable outbound replication, type the following text, and then press ENTER:
repadmin /options -DISABLE_OUTBOUND_REPL
Blackberry server not processing emails after network outage
Reading Time: < 1 minute
You have had a network Outage, switch failure etc. You find that your Exchange server is still processing emails but email sent to or via your Blackberry device is not processed.
This is due to your Blackberry server losing communication with the Exchange server.
A quick fix, restart your Exchange server and then restart your Blackberry server in order. Or restart Exchange services and then Blackberry services.
Wait 10 minutes and try again
