300-615 Exam Question 36

One of Cisco Nexus Series interfaces has become errdisabled with the error message "DCX-No ACK in 100 PDUs". What is the cause of this error?
  • 300-615 Exam Question 37

    Refer to the exhibit.

    After a failover occurs, which two actions must be performed on Switch-B to manually preempt the operational primary role back to Switch-A? (Choose two.)
  • 300-615 Exam Question 38

    Refer to the exhibit.

    Partial configuration from N9K-1 and N9K-2 is included. The client has two WANs connected.
    * WAN-1 is for normal business-day activities.
    * WAN-2 is for server backups during nonworking hours of 1:00 a.m. to 5:00 a.m. daily.
    The client says that at the scheduled time for backup, the data center server failed to use the WAN-2 link to back up the servers to the cloud backup system. What is the solution to this problem?
  • 300-615 Exam Question 39

    Refer to the exhibit.

    The vPC between switch1 and switch2 does not work. Which two actions resolve the problem? (Choose two.)
  • 300-615 Exam Question 40

    The external routes fail to propagate to leaf switches in Cisco ACI fabric. Which two actions resolve the issue?
    (Choose two.)