Your company has a main office andthree branch offices.
Each officeis configured as aseparate Active Directory sitethat has itsown domain controller.
You disable an account that has administrative rights.
You need to immediately replicate the disabled account information to all sites.
What are two possible ways to achieve this goal?
(Each correct answer presents a complete solution. Choose two.)

A.
From the Active Directory Sites and Services console, configure all domain controllers as global catalog
servers.

B.
From the Active Directory Sites and Services console, select the existing connection objects and force
replication.

C.
Use Repadmin.exe to force replication between thesite connection objects.

D.
Use Dsmod.exe to configure all domain controllersas global catalog servers.

Explanation:
http://technet.microsoft.com/en-us/library/cc835086%28v=ws.10%29.aspx
Repadmin /syncall
Synchronizes a specified domain controller with allof its replication partners.
http://ivan.dretvic.com/2012/01/how-to-force-replication-of-domain-controllers/
How to force replication of Domain Controllers
From time to time its necessary to kick off AD replication to speed up a task you may be doing, or just a good
too to check the status of replication between DC’s.
Below is a command to replicate from a specified DCto all other DC’s.
Repadmin /syncall DC_name /APed
By running a repadmin /syncall with the /A(ll partitions) P(ush) e(nterprise, cross sites) d(istinguished names)
parameters, you have duplicated exactly what Replmon used to do in Windows 2003, except that you did it in
one step, not many.And with the benefit of seeing immediate results on how the operations are proceeding.
If I am running it on the DC itself, I don’t even have to specify the server name.
http://technet.microsoft.com/en-us/library/cc776188%28v=ws.10%29.aspx
Force replication over a connection
To force replication over a connection
1. Open Active Directory Sites and Services.
…