D-Link DSN-6410 User Manual for DSN-6410 - Page 109

Dual controllers only for DSN-6410 with, DSN-640

Page 109 highlights

Figure 5.9.2 Caution Before using trunking or LACP, he gigabit switch must support trunking or LACP and enabled. Otherwise, host can not connect the link with storage device. 5.10 Dual controllers (only for DSN-6410 with DSN-640) 5.10.1 Perform I/O Please refer to the following topology and have all the connections ready. To perform I/O on dual controllers, server/host should setup MPIO. MPIO policy will keep I/O running and prevent fail connection with single controller failure. 109

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109
Figure 5.9.2
Caution
Before using trunking or LACP, he gigabit switch must support trunking or
LACP and enabled. Otherwise, host can not connect the link with storage
device.
5.10
Dual controllers (only for DSN-6410 with
DSN-640)
5.10.1
Perform I/O
Please refer to the following topology and have all the connections ready. To perform I/O
on dual controllers, server/host should setup MPIO. MPIO policy will keep I/O running and
prevent fail connection with single controller failure.