Exam 70-345 topic 1 question 17 discussion

Actual exam question from Microsoft's 70-345

Question #: 17
Topic #: 1

You have an Exchange Server 2016 organization. The organization contains three Mailbox servers. The servers are configured as shown in the following table.

You have distribution group named Group1. Group1 contains three members. The members are configured as shown in the following table.

You discover that when User1 sends email messages to Group1, all of the messages are delivered to EX02 first.
You need to identify why the email messages sent to Group1 are sent to EX02 instead.
What should you identify?

A. EX02 is configured as an expansion server.
B. The arbitration mailbox is hosted on EX02.
C. Site2 has universal group membership caching enabled.
D. Site2 is configured as a hub site.

Show Suggested Answer

Suggested Answer: A 🗳️
References:
https://technet.microsoft.com/en-us/library/aa998825(v=exchg.150).aspx

by Boehlie at Jan. 28, 2020, 6:24 p.m.

Comments

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NilsAbrahamsson

4 years, 5 months ago

Easy reading on the subject of expansion servers: https://msexchangeguru.com/2016/04/18/dl-expansion-server/

upvoted 1 times

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RakRocky

4 years, 6 months ago

A. EX02 is configured as an expansion server.

upvoted 1 times

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Geqsogen

4 years, 10 months ago

https://docs.microsoft.com/en-us/exchange/mail-flow/mail-routing/mail-routing?view=exchserver-2019 A distribution group expansion server: This is the routing destination when a distribution group has a designated expansion server (a server that's responsible for expanding the membership list of the group). A distribution group expansion server is an Exchange 2013 or later Mailbox server or an Exchange 2010 Hub Transport server.

upvoted 1 times

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Boehlie

5 years, 5 months ago

A distribution group expansion server: This is the routing destination when a distribution group has a designated expansion server that's responsible for expanding the membership list of the group. A distribution group expansion server is always a Hub Transport server or an Exchange 2013 Mailbox server.

upvoted 3 times

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