642-980 試験問題を無料オンラインアクセス

Refer to the exhibit.

The customer informs you of a problem they are encountering. What is the cause of the problem?

• A.The downstream switch does not have NPIV enabled.
• B.NPIV has been disabled on all switches.
• C.The core upstream switch does not have NPIV enabled.
• D.NPIV has been configured but not enabled on the uplink port.

Refer to the exhibit.

During a VSAN outage, you come across this configuration. Please select two possible causes? (Choose two)

• A.VSANs in trunk are the same, but the trunk is not up
• B.no common VSANs on both switches
• C.no common trunks
• D.no common VSAN members in the same trunk

Why do color blocking logic counters increment while the unidirectional packet flow is troubleshot in a FabricPath topology?

• A.FabricPath switch IDs are overlapped in the current topology.
• B.One of the switches in the topology has gone down.
• C.A FabricPath loop has been detected.
• D.VLANs are being blocked due to missing FabricPath VLANs.

Customer fails to create a private VLAN that has an ID of 4094 on a Cisco Nexus 7000
Series platform. Which option prevents the customer from creating the private VLAN?

• A.Private VLANs above 1024 require the Enterprise Services Package license.
• B.VLAN 4094 was created already by another administrator.
• C.VLAN 4094 is reserved by the system for internal use.
• D.Private VLAN above 1024 require the Network Services Package license.

Your customer has a dual Cisco Nexus 7010 Switches in its data center. Customer's representatives want to know how to determine if Cisco IOS ISSU is possible on the switches as they are upgrading to version 6.0.4. Which command is useful to determine if the upgrade will be non-disruptive?

• A.N7010-C1# install all
• B.N7010-C1# show incompatibility system
• C.N7010-C1# show system redundancy ha status
• D.N7010-C1# show issu test bootflash:n7000-s1-system.6.0.4.bin