IT - Hint

All about Information Technology infrastructure and system. Helpdesk & support issue, deployment guide, and daily activity in managing an information technology operation.

Thursday, November 3, 2011

Using SMTP for Active Directory Replication

SMTP replication is used only for replication between sites. You also cannot use SMTP replication to replicate between domain controllers i...

Tuesday, November 1, 2011

DNS Tombstones in Windows 2003 and 2008

When DNS records are deleted from AD integrated zones, they are not immediately tombstoned in the way normal AD object deletions are. Instea...

Saturday, October 29, 2011

Prevent Registration of Certain Domain Controller DNS Records

There are times when you want to restrict a Domain Controller from registering certain resource records in the DNS. One of the scenario is w...

Sunday, October 9, 2011

Infrastructure Master & Global Catalog placement

Infrastructure Master (IM) is FSMO role that responsible to updates cross-domain references and phantoms from the global catalog. It is comp...

When do you require a Global Catalog?

There are certain time when you would need Global Catalog role available instead of just Domain Controller role. The following events requ...

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About Me

Tom B: Indonesia; Currently working as a senior system engineer in one of the best company in Indonesia. Handling IT Infrastructure with multiple domains, multiple sites in many countries. Mostly dealing with Windows Server, Active Directory, Exchange Server, etc.

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