NS0-521: NetApp Certified Implementation Engineer - SAN Specialist, ONTAPDemo

By Netapp · Question Mode

QuestionQ22

ONTAP SAN implementation and configuration

When using tagged VLANs for NVMe over TCP on Cisco Nexus switches, which two modifications are required to enable jumbo frames?

Choose two
  • A Modify the appropriate broadcast domain in NetApp ONTAP software to use an MTU of 9000.
  • B Modify the Cisco Nexus switches to use an MTU of 9216.
  • C Modify the appropriate broadcast domain in NetApp ONTAP software to use an MTU of 9216.
  • D Modify the Cisco Nexus switches to use an MTU of 9000.
Explanation

NetApp ONTAP data-network endpoints use an MTU of 9000, while Cisco Nexus switches are typically configured with an MTU of 9216 so they can forward the 9000-byte IP payload plus Ethernet and VLAN encapsulation overhead. Check the ONTAP MTU network setting on the storage system

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