[2022年更新]合格できる300-615試験にはリアルな問題解答 [Q56-Q71]

[2022年更新]合格できる300-615試験にはリアルな問題解答

300-615試験問題ゲット最新[2022]と正解回答

Cisco 300-615 認定試験の出題範囲：

トピック	出題範囲
トピック 1	First-Hop Security Such As Dynamic ARP, DHCP Snooping, And Port Security Troubleshoot Switching Protocols, Such As RSTP+, LACP, And Vpc
トピック 2	Fabric Binding And Port Security Troubleshoot Cisco Unified Computing System Blade Chassis
トピック 3	Troubleshoot Programmability Troubleshoot Fibre Channel Infrastructure Such As Chassis, Power, IOM
トピック 4	Bash Shell And Guest Shell For NX-OS Troubleshoot Key Management Management And Operations Troubleshoot AAA And RBAC
トピック 5	Troubleshoot ACI Security Domains And Role Mapping Troubleshoot Storage Security
トピック 6	Troubleshoot Automation And Scripting Tools Troubleshoot Application Centric Infrastructure
トピック 7	Fibre Channel Buffer Credit Starvation Switched Fabric Initialization Troubleshoot Overlay Protocols, Such As VXLAN EVPN And OTV

質問 56
Refer to the exhibit.

The HSRP configuration in the exhibit fails to function. Which action resolves this issue?

A. Set the MTU to 1500 bytes.
B. Enable IP redirects.
C. Configure HSRP version 2.
D. Configure the same HSRP group on both devices.

正解: B

質問 57
Drag and drop the Cisco UCS SNMP fault types from the left onto the correct issues on the right.

正解:

解説:

質問 58
Refer to the exhibit.

The EEM script is applied in the default VDC to collect the outputs during high CPU utilization on the Cisco Nexus 7000 Series Switch for all VDCs. Which configuration set must be added to the script to fix the issue?

A. switch(config-apple)# event snmp 1.3.6.1.4.1.9.9.109.1.1.1.1.6.1 get-type exact entry-op ge entry-val 50 poll-interval 1 switch(config-apple)# action 0.2 cli enable switch(config-apple)# action 0.5 cli switchto vdc Core switch(config-apple)# action 0.8 cli switchto vdc Distribution
B. switch(config-apple)# event snmp 1.3.6.1.4.1.9.9.109.1.1.1.1.6.1 get-type exact entry-op ge entry-val 50 poll-interval 1 switch(config-apple)# action 0.2 cli config t switch(config-apple)# action 0.5 cli switchto vdc Core switch(config-apple)# action 0.8 cli switchto vdc Distribution
C. switch(config-apple)# event snmp oid 1.3.6.1.4.1.9.9.109.1.1.1.1.6.1 get-type exact entry-op ge entry-val 50 poll-interval 1 switch(config-apple)# action 0.2 cli enable switch(config-apple)# action 0.5 cli switchto vdc Core switch(config-apple)# action 0.8 cli switchto vdc Distribution
D. switch(config-apple)# event snmp oid 1.3.6.1.4.1.9.9.109.1.1.1.1.6.1 get-type exact entry-op ge entry-val 50 poll-interval 1 switch(config-apple)# action 0.2 cli config t switch(config-apple)# action 0.5 cli switchto vdc Core switch(config-apple)# action 0.8 cli switchto vdc Distribution

正解: C

解説:
Explanation
Need exact snap shot to confirm the following.
The selection of is due to
* SNMP command has the key word "oid".
* The command "switchto vdc Core" show run in "enable" mode, not "config t" mode.

質問 59
Refer to the exhibit.

A new Cisco Nexus 5548 Switch connects to a network. SAN switching is configured on the switch. The switch fc2/10 NP uplink is shown in the exhibit. Which action ensures that fc2/10 is in an up state?

A. Configure the admin port type E on the upstream switch that connects the port.
B. Replace the SFP port module in fc2/10.
C. Enable NPIV on the upstream switch that connects the port.
D. Configure the BB_credit buffers on the upstream switch that connects the port.

正解: C

質問 60
Refer to the exhibit.

An engineer is configuring boot from iSCSI on a Cisco UCS B-Series Blade Server, but the LUN fails to mount. Which action resolves the issue?

A. Configure an MTU size of 9000 on the appliance port.
B. Statically configure the target information in the Boot Policy.
C. Configure a QoS policy on the vNIC.
D. Set a connection timeout value of 250 in the iSCSI Adapter Policy.

正解: B

質問 61
Refer to the exhibit.

An engineer deploys SAN environment with two interconnected Cisco MDS 9000 Series switches. When the engineer attempts a zone merge, it fails with the error that is presented in the exhibit. Which action resolves the issue?

A. Ensure that the zone members have different names.
B. Import or export a zone set between the switches to synchronize the switches.
C. Set the distribute policy of the zone to full.
D. Change the name of one of the zones to match the other zone set.

正解: B

解説:
https://www.cisco.com/en/US/docs/storage/san_switches/mds9000/sw/rel_3_x/troubleshooting/guide/ts_guide.pdf

質問 62
A Cisco UCSB-Series Blade Server is configured to boot a VMwareESXi host from an EMC VNX storage array by using a Fibre Channel SAN. The boot order is confirmed to be configured as expected but the server fails to boot from the SAN. Which action reserves the problem?

A. Set the same WWNN pools for vHBA adaptor
B. Set the boot LUN to the highest LUN ID in the storage array
C. Set the same WWPN pools for vHBA adapters
D. Set the boot LUN to the lowest LUN ID in the storage array

正解: C

質問 63
Refer to the exhibit.

The HSRP configuration in the exhibit fails to function. Which action resolves this issue?

A. Set the MTU to 1500 bytes.
B. Enable IP redirects.
C. Configure HSRP version 2.
D. Configure the same HSRP group on both devices.

正解: B

質問 64
Refer to the exhibit.

An attempt to bind the Ethernet interface to vFC fails. Which action resolves the issue?

A. Add the FCoE VLAN to the allowed VLAN list.
B. Configure the FCoE VLAN that corresponds to the vFC VSAN as a private VLAN.
C. Configure the interface as a trunk port.
D. Configure the interface to use the native VLAN of the trunk port.

正解: C

質問 65
A mission-critical server is connected to site A. Connectivity to this server is lost from site B because the MAC route is missing in the OTV VDC of the Nexus 7000 in site B due to MAC aging. Which action allows the flooding of the unknown unicast MAC on the Nexus 7000 in the OTV VDC?

A. Unknown unicast flooding is not allowed.
B. Use the otv isis bfd <> command to configure BFD protocol.
C. Use route-map to advertise this MAC statically and redistribute with ISIS.
D. Use the otv flood mac <> command to selectively flood traffic for a given MAC.

正解: D

質問 66
Refer to the exhibit. An engineer discovered a VFC interface in a down state on a Cisco Nexus Switch. Which action resolves the problem?

A. Update the CNA firmware and driver versions
B. Reset the Cisco Nexus port toward the file server
C. Change the cable between the switch and the server
D. Modify the fip keepalive message time to 30 seconds

正解: D

解説:
Reference:
https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus5000/sw/troubleshooting/guide/ N5K_Troubleshooting_Guide/n5K_ts_fcoe.html

質問 67
Refer to the exhibit.

The EEM script is applied in the default VDC to collect the outputs during high CPU utilization on the Cisco Nexus 7000 Series Switch for all VDCs. Which configuration set must be added to the script to fix the issue?

A. switch(config-apple)# event snmp 1.3.6.1.4.1.9.9.109.1.1.1.1.6.1 get-type exact entry-op ge entry-val 50 poll-interval 1 switch(config-apple)# action 0.2 cli enable switch(config-apple)# action 0.5 cli switchto vdc Core switch(config-apple)# action 0.8 cli switchto vdc Distribution
B. switch(config-apple)# event snmp 1.3.6.1.4.1.9.9.109.1.1.1.1.6.1 get-type exact entry-op ge entry-val 50 poll-interval 1 switch(config-apple)# action 0.2 cli config t switch(config-apple)# action 0.5 cli switchto vdc Core switch(config-apple)# action 0.8 cli switchto vdc Distribution
C. switch(config-apple)# event snmp oid 1.3.6.1.4.1.9.9.109.1.1.1.1.6.1 get-type exact entry-op ge entry-val 50 poll-interval 1 switch(config-apple)# action 0.2 cli enable switch(config-apple)# action 0.5 cli switchto vdc Core switch(config-apple)# action 0.8 cli switchto vdc Distribution
D. switch(config-apple)# event snmp oid 1.3.6.1.4.1.9.9.109.1.1.1.1.6.1 get-type exact entry-op ge entry-val 50 poll-interval 1 switch(config-apple)# action 0.2 cli config t switch(config-apple)# action 0.5 cli switchto vdc Core switch(config-apple)# action 0.8 cli switchto vdc Distribution

正解: C

質問 68
An engineer is troubleshooting a custom AV pair that was created by a client on an external authentication server to map a read-only role for a specific security domain. Which AV pair solves the problem?

A. shell=Security_Domain_1/Read_Role_1|Read_Role_2
B. shell:domains=Security_Domain_1//Read_Role_1|Read_Role_2
C. shell:domains=Security_Domain_1/Read_Role_1|Read_Role_2
D. shell:domains=Security_Domain_1/Write_Role_1|Read_Role_2

正解: B

質問 69
An engineer is troubleshooting issues in Cisco UCS Director. Drag and drop the possible causes from the left onto the correct issues on the right.