What is intrasite and intersite replication topology?

Hi, The difference between these two replication topologies can be summarised below: Intra-site replication refers to replication between domain controllers in the same site whereas Inter-site replication refers to replication between DCs belonging to different sites.

What is site replication?

When two sites are connected by a site link, the replication system automatically creates connections between specific domain controllers in each site that are called bridgehead servers.

How many types of replication are there in Active Directory?

There are two basic types of replication in a Windows 2000/Windows Server 2003 environment: Intra-site replication occurs between domain controllers within a site. Inter-site replication occurs between domain controllers in different sites.

How do you do intrasite replication?

Intrasite replication occurs between DCs within a site. The system implementing such replication uses high-speed, synchronous Remote Procedure Calls (RPCs). Within a site, a ring topology is created by the KCC between the DCs for replication (see Figure 2.22).

What is replication in Active Directory?

Active Directory replication is the method of transferring and updating Active Directory objects from one DC to another DC. The connections between DCs are built based on their locations within a forest and site. By mapping the IP address of a DC to a subnet, Active Directory knows which DCs are in which site.

What is Intrasite replication?

Intrasite replication occurs between DCs within a site. The KCC automatically creates replication connections between DCs within the site. The ring topology created by the KCC defines the path through which changes flow within the site. All the changes follow the ring until every DC receives them.

What is the purpose of replication in AD?

Active Directory replication is the method of transferring and updating Active Directory objects from one DC to another DC. The connections between DCs are built based on their locations within a forest and site.

What is Active Directory intrasite replication?

What is AD replication and how it works?

How does LDAP replication work?

LDAP Sync replication is an object-based replication mechanism. When any attribute value in a replicated object is changed on the provider, each consumer fetches and processes the complete changed object, including both the changed and unchanged attribute values during replication.

What’s the difference between intra-site and Intersite replication?

Intra-site replication: Replication of the Active Directory partition that occurs within a site. Intersite replication: Replication of the Active Directory partition that occurs between different sites. It is important to remember that replication within a site is designed to work with fast, reliable connections.

What’s the difference between replication within and between sites?

Define the differences between replication within a site and between sites. Connection objects establish the path for replication between domain controllers within a site ( intrasite replication) and between domain controllers in different sites ( intersite replication ).

When to use SMTP for Intersite replication?

By using SMTP as the transport, all replication traffic is converted to e-mail messages that are sent between the sites. Because SMTP replication is asynchronous, it can be a good choice when you do not have a permanent connection between sites or when you have unreliable connections between sites.

When to use RPC over IP for Intersite replication?

When RPC over IP is used for intersite replication, these same ports are used. If there are firewalls between the sites, the appropriate ports on the firewalls must be opened to allow replication to occur. Because RPC over IP is synchronous, both replication partners must be available at the time the connection is established.