Question 1

Which feature on MDS platforms ensures that the code that is running on the hardware platform is authentic and unmodified, while also validating the BIOS to eliminate any rootkits.

Accepted Answer

A)   Cisco Secure Boot
B)   UEFI Secure Boot
C)   Secure Unique Device Identifier
D)   BIOS Secure Boot

Question 2

Refer to the exhibit.  The san-user must configure FSPF on the VSAN 500, but fails. An operator with network administrative rights must authorize the san-user to perform this work. Which configuration must the operator apply?

Accepted Answer

A)   MDS-A(config) # role name sangroup MDS-A(config-role) # no rule 2 MDS-A(config) # role name sangroup MDS-A(config-role) # no rule 2
B)   MDS-A(config-role) # rule 4 permit config feature fspf rule 4 permit config feature fspf
C)   MDS-A(config-role) # rule 2 permit config feature vsan rule 2 permit config feature vsan
D)   MDS-A(config-role) # vsan policy deny MDS-A(config-role-vsan) # permit vsan 500 vsan policy deny MDS-A(config-role-vsan) # permit vsan 500

Question 3

Refer to the exhibit.  A user who is logged in as an operator cannot update the zoneset. What is the cause of this issue?

Accepted Answer

A)   The fabric is locked by admin on switch-2.
B)   Hard zoning is enabled.
C)   Merge control is disabled.
D)   The switch has a conflicting domain ID.
E)   The fabric is locked by admin on another switch.

Question 4

Refer to the exhibit.  What is the result of the configuration?

Accepted Answer

A)   No-drop CoS values are advertised by the DCBX.
B)   LFC is prioritized over PFC on Ethernet 1/10.
C)   PFC operates on Ethernet 1/10 regardless of the capability of the peer.
D)   PFC fails to operate properly unless LFC is disabled on Ethernet 1/10. A

Question 5

What is the effect of a non-graceful virtual machine shutdown on a virtualized server that is connected to a SAN with Fibre Channel interfaces?

Accepted Answer

A)   NP Port reload connected to the upstream SAN switch
B)   out-of-service Fibre Channel interfaces on the SAN switch
C)   frames stuck in the storage system
D)   frames stuck in the HBA buffer of the server

Question 6

Refer to the exhibit.  Which configuration change improves the ability of the link to recover from frame loss?

Accepted Answer

A)   Increase the reset timeout.
B)   Enable selective acknowledgment.
C)   Increase the send buffer size to 15000 KB.
D)   Disable PMTU discovery.

Question 7

A network engineer is configuring a Cisco MDS switch for FCoE. Which two conditions must be considered during the implementation phase? (Choose two.)

Accepted Answer

A)   On Cisco MDS switches, system-defined class maps for class-FCoE and class-default are enabled but can be deleted.
B)   The QoS policy must be identical to other Cisco FCoE switches in the network.
C)   On the Cisco MDS, the MTU is set equal to 2112.
D)   VLAN 1 or the native VLAN can be mapped to an FCoE VSAN.
E)   FCoE is already enabled on a Cisco MDS switch.

Question 8

A Cisco MDS Series Switch with the POAP feature boots and does not find the startup configuration. Which location is checked first when the switch enters POAP mode?

Accepted Answer

A)   USB device that contains the software image files and the switch configuration file
B)   DHCP server to bootstrap the interface IP address, gateway, DNS server, and TFTP IP addresses
C)   TFTP server where the necessary configuration files are downloaded
D)   HTTP server where the URL is used to download the software image

Question 9

Refer to the exhibit.  A network engineer must configure the SAN telemetry streaming feature to stream statistics form a Cisco MDS 9000 Series Switch to two external receivers with the IP addresses 192.168.1.4 and 192.168.1.5. Which two configurations accomplish this configuration? (Choose two.)

Accepted Answer

A)   Add IP address 192.168.1.5 port 50005 protocol gRPC encoding GPB under destination-group 100.
B)   Add IP address 192.168.1.5 port 50005 protocol gRPC encoding GPB under destination-group 300.
C)   Add dst-grp 200 under subscription 100.
D)   Add dst-grp 300 under subscription 200.
E)   Add dst-grp 100 under subscription 200.

Question 10

Refer to the exhibit.  What is the result of merging the fabric?

Accepted Answer

A)   The merged fabric IVR VSAN topology is set to activate.
B)   The merged fabric has NAT enabled.
C)   The merge is invalid.
D)   The merged fabric contains only service group Group1.

Question 11

A storage administrator manually configures a storage switch to use a new static domain ID. After issuing an fcdomain restart vsan 1 command, the administrator sees that the switch is still using the existing domain ID. What is the reason why the configuration is not working?

Accepted Answer

A)   Static domain IDs apply only after a switch is rebooted.
B)   The disruptive keyword was not used on the command.
C)   Build fabric notifications were not sent to the other switches.
D)   Domain manager fast restart is not enabled on the switch.

Question 12

Which condition requires using a device alias rather than a Fibre Channel alias?

Accepted Answer

A)   The zone database must be distributed over the fabric.
B)   The same alias must be used in zoning as well as DPVM.
C)   All aliases being used are being configured in the same VSAN.
D)   Aliases must be saved within a central database on the fabric.

Question 13

A storage administrator wants to enable NPV in a Fibre Channel edge switch. Which configuration is supported in this mode?

Accepted Answer

A)   Cisco Fabric Services distribution over Fibre Channel
B)   E Port connectivity to the core switch
C)   local switching of east-west traffic
D)   Dynamic Port VSAN Membership

Question 14

An engineer is configuring a SAN environment and attempts to activate a zoneset, but a lock is held by another user. Which argument does the engineer use to clear the lock from the zoning database configuration?

Accepted Answer

A)   commit
B)   abort
C)   clear
D)   force

Question 15

A storage administrator is upgrading Cisco NX-OS on a Cisco MDS switch. The administrator performs an ISSU upgrade following the configuration guide. While the install is proceeding, the administrator connects a new server to the switch, which cannot access storage. The existing servers continue to operate properly through the switch. Why is the new server failing to connect?

Accepted Answer

A)   The fabric data plane resets as part of the upgrade process.
B)   The new server is unable to log in to the fabric to receive an FC-ID.
C)   The upgrade process disables any currently unused ports.
D)   The zoning database is locked during the upgrade process. D

Question 16

A storage administrator is enabling DH-CHAP for the first time on a Fibre Channel fabric. Which condition must the administrator consider while configuring this feature?

Accepted Answer

A)   NTP must be configured on all devices or the configuration fails.
B)   The MD5 hash must be used if TACACS+ or RADIUS authentication for FCSP is enabled.
C)   All switches on the fabric must be configured for the same password.
D)   Enabling DH-CHAP protocol feature is unsupported on FCIP interfaces.

Question 17

A storage network engineer is implementing disk-array data replication between two SAN environments in two different data centers not connected via Fibre Channel. Which SAN switch feature must be implemented?

Accepted Answer

A)   FCIP
B)   zoning merge over LAN
C)   VSAN scoping
D)   IVR

Question 18

Which two steps are mutual between Cisco secure boot and UEFI secure boot? (Choose two.)

Accepted Answer

A)   bootloader
B)   operating system
C)   microloader
D)   kemel
E)   hardware anchor

Question 19

A storage administrator is connecting two previously configured switches to make a single fabric. When the E Ports are connected, the administrator sees a ZONE MERGE FAILURE message referring to the zoneset for VSAN 10 on each switch. Which command should the administrator use to allow these switches to work together?

Accepted Answer

A)   zoneset import interface fc1/1 vsan 10
B)   zoneset distribute full vsan 10
C)   zoneset overwrite-control vsan 10
D)   zoneset copy active-zoneset full-zoneset

Question 20

Which configuration is needed to enable manual ESP mode for Fibre Channel TrustSec on Cisco MDS switches?

Accepted Answer

A)   MDS(config) # interface fc 1/1 MDS(config-if) # fcsp esp manual MDS(config) # interface fc 1/1 MDS(config-if) # fcsp esp manual
B)   MDS(config) # fcsp esp manual
C)   MDS(config-if) # fcsp mode gcm MDS(config-if-fcsp) # fcsp esp manual fcsp mode gcm MDS(config-if-fcsp) #
D)   MDS(config-if-fcsp) # mode gcm MDS(config-if-fcsp) # mode gcm A

Exam 20: Implementing Cisco Application Centric Infrastructure - Advanced

Which feature on MDS platforms ensures that the code that is running on the hardware platform is authentic and unmodified, while also validating the BIOS to eliminate any rootkits.

Correct Answer
verified

Refer to the exhibit. The san-user must configure FSPF on the VSAN 500, but fails. An operator with network administrative rights must authorize the san-user to perform this work. Which configuration must the operator apply?

Correct Answer
verified

Refer to the exhibit. A user who is logged in as an operator cannot update the zoneset. What is the cause of this issue?

Correct Answer
verified

Refer to the exhibit. What is the result of the configuration?

Correct Answer
verified
A

What is the effect of a non-graceful virtual machine shutdown on a virtualized server that is connected to a SAN with Fibre Channel interfaces?

Correct Answer
verified

Refer to the exhibit. Which configuration change improves the ability of the link to recover from frame loss?

Correct Answer
verified

A network engineer is configuring a Cisco MDS switch for FCoE. Which two conditions must be considered during the implementation phase? (Choose two.)

Correct Answer
verified

A Cisco MDS Series Switch with the POAP feature boots and does not find the startup configuration. Which location is checked first when the switch enters POAP mode?

Correct Answer
verified

Refer to the exhibit. A network engineer must configure the SAN telemetry streaming feature to stream statistics form a Cisco MDS 9000 Series Switch to two external receivers with the IP addresses 192.168.1.4 and 192.168.1.5. Which two configurations accomplish this configuration? (Choose two.)

Correct Answer
verified

Refer to the exhibit. What is the result of merging the fabric?

Correct Answer
verified

A storage administrator manually configures a storage switch to use a new static domain ID. After issuing an fcdomain restart vsan 1 command, the administrator sees that the switch is still using the existing domain ID. What is the reason why the configuration is not working?

Correct Answer
verified

Which condition requires using a device alias rather than a Fibre Channel alias?

Correct Answer
verified

A storage administrator wants to enable NPV in a Fibre Channel edge switch. Which configuration is supported in this mode?

Correct Answer
verified

An engineer is configuring a SAN environment and attempts to activate a zoneset, but a lock is held by another user. Which argument does the engineer use to clear the lock from the zoning database configuration?

Correct Answer
verified

Correct Answer
verified
D

A storage administrator is enabling DH-CHAP for the first time on a Fibre Channel fabric. Which condition must the administrator consider while configuring this feature?

Correct Answer
verified

A storage network engineer is implementing disk-array data replication between two SAN environments in two different data centers not connected via Fibre Channel. Which SAN switch feature must be implemented?

Correct Answer
verified

Which two steps are mutual between Cisco secure boot and UEFI secure boot? (Choose two.)

Correct Answer
verified

Correct Answer
verified

Which configuration is needed to enable manual ESP mode for Fibre Channel TrustSec on Cisco MDS switches?

Correct Answer
verified
A

Exam 20: Implementing Cisco Application Centric Infrastructure - Advanced

Which feature on MDS platforms ensures that the code that is running on the hardware platform is authentic and unmodified, while also validating the BIOS to eliminate any rootkits.

Correct AnswerverifiedShow Answer

Refer to the exhibit. The san-user must configure FSPF on the VSAN 500, but fails. An operator with network administrative rights must authorize the san-user to perform this work. Which configuration must the operator apply?

Correct AnswerverifiedShow Answer

Refer to the exhibit. A user who is logged in as an operator cannot update the zoneset. What is the cause of this issue?

Correct AnswerverifiedShow Answer

Refer to the exhibit. What is the result of the configuration?

Correct AnswerverifiedA

What is the effect of a non-graceful virtual machine shutdown on a virtualized server that is connected to a SAN with Fibre Channel interfaces?

Correct AnswerverifiedShow Answer

Refer to the exhibit. Which configuration change improves the ability of the link to recover from frame loss?

Correct AnswerverifiedShow Answer

A network engineer is configuring a Cisco MDS switch for FCoE. Which two conditions must be considered during the implementation phase? (Choose two.)

Correct AnswerverifiedShow Answer

A Cisco MDS Series Switch with the POAP feature boots and does not find the startup configuration. Which location is checked first when the switch enters POAP mode?

Correct AnswerverifiedShow Answer

Refer to the exhibit. A network engineer must configure the SAN telemetry streaming feature to stream statistics form a Cisco MDS 9000 Series Switch to two external receivers with the IP addresses 192.168.1.4 and 192.168.1.5. Which two configurations accomplish this configuration? (Choose two.)

Correct AnswerverifiedShow Answer

Refer to the exhibit. What is the result of merging the fabric?

Correct AnswerverifiedShow Answer

A storage administrator manually configures a storage switch to use a new static domain ID. After issuing an fcdomain restart vsan 1 command, the administrator sees that the switch is still using the existing domain ID. What is the reason why the configuration is not working?

Correct AnswerverifiedShow Answer

Which condition requires using a device alias rather than a Fibre Channel alias?

Correct AnswerverifiedShow Answer

A storage administrator wants to enable NPV in a Fibre Channel edge switch. Which configuration is supported in this mode?

Correct AnswerverifiedShow Answer

An engineer is configuring a SAN environment and attempts to activate a zoneset, but a lock is held by another user. Which argument does the engineer use to clear the lock from the zoning database configuration?

Correct AnswerverifiedShow Answer

Correct AnswerverifiedD

A storage administrator is enabling DH-CHAP for the first time on a Fibre Channel fabric. Which condition must the administrator consider while configuring this feature?

Correct AnswerverifiedShow Answer

A storage network engineer is implementing disk-array data replication between two SAN environments in two different data centers not connected via Fibre Channel. Which SAN switch feature must be implemented?

Correct AnswerverifiedShow Answer

Which two steps are mutual between Cisco secure boot and UEFI secure boot? (Choose two.)

Correct AnswerverifiedShow Answer

Correct AnswerverifiedShow Answer

Which configuration is needed to enable manual ESP mode for Fibre Channel TrustSec on Cisco MDS switches?

Correct AnswerverifiedA

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A

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D

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A