An administrator's Unity system is configured with both a Fibre Channel CNA and a Fibre Channel I/O module. Which Fibre Channel port on each SP must be used for native synchronous replication?

The correct answer is C. CNA FC port4. Only one FC port can be configured and used for synchronous replication. Once an FC port is assigned, it will continue to act as the synchronous replication port and can never be changed. To determine the FC port used for synchronous replication, in the CLI console, run the…

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Question

Options

ACNA FCport 5
BI/O module FC port 2
CCNA FC port4
DI/O module FC port 5

How the community answered

(23 responses)

A
4% (1)
B
4% (1)
C
78% (18)
D
13% (3)

Explanation

Only one FC port can be configured and used for synchronous replication. Once an FC port is assigned, it will continue to act as the synchronous replication port and can never be changed. To determine the FC port used for synchronous replication, in the CLI console, run the command /remote/sys show -detail. Port information, similar to the following example, will appear in the Synchronous FC ports = spb_fc4, spa_fc4 br-considerations-syncrep.htm

Topics

#Fibre Channel#synchronous replication#CNA port#I/O module

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