642-980 무료 덤프문제 온라인 액세스

Refer to the exhibit.

You configure a vPC between two Cisco Nexus 7010 Switches. The peer link will not come up.
What is the problem?

• A.The vPC domain numbers must be different.
• B.The role priority must be the same.
• C.The configuration is incorrect.
• D.The system priority must be the same.

Which statement is true regarding the port channel 100 and 101 configurations between the Nexus 7010 switches?

• A.The vPC assignments on N7010-C2 are incorrectly swapped
• B.N7010-C1 is not allowing any active VLAN traffic to pass on Po100 and Po101.
• C.LACP is not configured to initiate negotiations.
• D.The vPC peer-keepalive is down between the two Nexus 7000 switches.

A Cisco Nexus 7010 Switch that is at the core of a customer network has high CPU utilization. What can the customer do to prevent a network outage and identify why CPU utilization is high?

• A.use jumbo frames
• B.use CoPP
• C.use HSRP and vPC for redundancy to handle high CPU utilization
• D.apply a rate limit on the interfaces with high traffic
• E.use the show process cpu command to see the high CPU utilization

Refer to the exhibit.

While troubleshooting the HSRP relationship, it is noted the remote end is using HSRP version 1. After the local version is set to one, problems continue. Which step is most likely to resolve the issue?

• A.Run both version 1 and version 2 HSRP on VLAN300 in the local data center.
• B.Change the configuration to GLBP within each data center.
• C.Verify that the remote data center is using a group number of 300 within their configuration.
• D.Reduce the priority of the local HSRP to below 100 to force the local HSRP to "standby" and then change the version to version 1.
• E.Change the local group number to 255 or less and request the remote data center matches the group number in their configuration.

Which statement is true regarding the admin VDC?

• A.All licensed features and feature sets must be enabled from the admin VDC.
• B.Fabric extenders connected to the admin VDC must be statically pinned.
• C.The admin context can only be created on Supervisor 2/2
• D.Only the mgmt 0 interface is allocated to the admin VD
• E.All interfaces other than mgmt 0 are allocated to the default VDC.
• F.The admin VDC is a new feature in Cisco NX-OS version 6.0.