Answer / basis

Transport domain and tyransport group is not having
relationship.

Because transport group is concern with transport directory
not with transport domain.

The SAP system containing the same transport directory are
called to be in same transport group.That means in your
three system landscape is having individual directory
concept then there are three transport group in your system
landscape. and if you are having concept of common transport
directory in your system landscape then there is one
transport group in your system landscape.

Answer / roshan

A transport Domain can have multiple transport groups. A
transport is the one wherein you combine all the systems in
one group which will share the common transport directory.

Whereas a Domain Controller is the one box or SID which
would control the transports going in from DEV to TEST and
to PROD. Also the TP command is run from the domain
controller.

If the Domain Controller is down, you cannot do any
transports.

Answer / may

Transport Domain contains same TMS configurations and
Transport group contains same transport directory.

Answer / k

All the systems in the landscape are configured , to listen
the domain controller. Domain controller name like DOMAIN_SID.

usr/sap/trans is called as transport directory. The systems,
which shares this directory are said to be one group.
Generally group name like GROUP_SID.

Answer / inderjeet

Transport Domain {Centralized Configuration Data}
A transport domain consists of all SAP systems jointly
administrated through the TMS, Transport paths are centrally
configured on the domain controller. The domain controller
defines the reference configuration, all other SAP systems
automatically receive copies of the reference configuration
using RFC

A transport domain contain at least one transport group.
Very simply, a transport group consists of one or more
systems that share a common transport directory.

Answer / deepak

transport domain is if you are transporting one specific
domain but transport group is transporting to a group of
domains.

sap guru's correct me if i am wrong.

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