642-035 - CCNP Data Center Certification Cisco Unified Computing Support Specialist

Go back to Cisco

Example Questions

Which actions on a Cisco UCS Server can be performed under the Cisco IMC utilities? (Choose Four.) How does the FSM react after an error or timeout at a stage? Which remote access protocol is used by default to obtain CLI access to a Cisco UCS C-Series standalone server? What is the maximum number of boot targets for an FCoE vHBA on a Cisco UCS C-Series server? At any given time, each server can be associated with how many service profiles? What should you do when you see faults during the initial setup and discovery process? A customer is configuring the dynamic vNIC connection policy in a Cisco UCS domain. Why is the dynamic vNIC policy required? A customer is configuring VSANs in a Cisco UCS domain. After configuring the VSANs 3840, 3841, and 3842 in FC end-host mode, the customer sees that these VSANs are not operational and that Cisco UCS Manager is raising faults. What is the cause of this problem? RBAC is a method of restricting access for a particular user on which two of these? (Choose two.) A customer is configuring SAN pin groups in a Cisco UCS domain. The customer notices that pinning is not working and traffic from the vHBA is not passing over the Fibre Channel uplink port. Which of these must be done for pinning to work correctly? Which CLI command will indicate whether a Cisco UCS C-Series rack-mount server has any failed DIMMs? A Cisco UCS chassis has two ports on I/O Module 1 connected to Fabric Interconnect A, and two ports on I/O Module 2 connected to Fabric Interconnect B. The I/O modules are connected to ports 1 and 2 on their respective fabric interconnects, and end host mode is configured. After a link failure occurs on port 1 of I/O Module 1, what happens to the traffic that was pinned to that link? Looking at the Equipment > Chassis > Servers > Server X view from the Cisco UCS Manager GUI, which tab would you select to identify the fabric interconnect uplink associated with a given virtual circuit? When a service profile is disassociated from a server, what happens to the identity and connectivity information for the server? A customer is configuring an upstream disjoint Layer 2 network in a Cisco UCS domain. So far they have configured the following: Fabric Interconnects are in switching mode. There is symmetrical configuration for high availability. There are no overlapping VLANs. Each vNIC is communicating with one disjoint Layer 2 network. After validating the above, the customer is still having issues with network connectivity. What is the issue? A customer is configuring a network control policy in a Cisco UCS domain. The network control policy configures the network control settings for the Cisco UCS domain, including which three of these? (Choose three.) On a Cisco UCS B-Series data center environment; how many default roles are there when utilizing RBAC for security restriction? Which log file in Cisco UCS Manager contains information about which user took a specific action? You are installing Microsoft Windows Server 2008 R2 on a Cisco UCS C210 M2 server, and the installer does not see local storage on the LSI MegaRAID SAS 9260-4i controller that is installed. Which statement explains the issue? A customer is trying to boot an operating system that is installed on the eUSB on a Cisco UCS B- Series blade server; however, the boot fails. What is the cause of this failure? Which piece of information does the FSM provide? As a Cisco UCS administrator, you have a large deployment of C-Series servers. You decide to integrate these into a Cisco UCS Manager environment to simplify management. Which two of these will you need to purchase? (Choose two.) While updating firmware in a Cisco UCS environment, what will the Cisco UCS Manager do? A customer would like to create an Ethernet traffic monitoring session on a Cisco UCS server to troubleshoot network connectivity. The customer has entered the following commands via CLI: UCS-A# scope eth-traffic-mon UCS-A /eth-traffic-mon # scope fabric a UCS-A /eth-traffic-mon/fabric # create eth-mon-session EthMonitor33 UCS-A /eth-traffic-mon/fabric/eth-mon-session* # create dest-interface 2 12 UCS-A /eth-traffic-mon/fabric/eth-mon-session/dest-interface* # set speed 20gbps UCS-A /eth-traffic-mon/fabric/eth-mon-session/dest-interface* # commit-buffer UCS-A /eth-traffic-mon/fabric/eth-mon-session/dest-interface # Which outcome will this command sequence produce? Which statement is true about system event logs? During the installation of Windows 2008 64-bit operating system on a Cisco UCS server, the RAID controller is not found. What is the cause of the problem? Which CLI command identifies the service profile that is associated with a particular compute blade, VIF, vNIC type, link state, and pinned interface? What is the default number of dynamic vNICs that is specified by the Cisco UCS Manager when creating a dynamic vNIC connection policy? UCS-A# scope eth-uplink UCS-A /eth-uplink # scope fabric a UCS-A /eth-uplink/fabric # scope interface 2 3 UCS-A /eth-uplink/fabric/interface # create mon-src Monitor23 UCS-A /eth-uplink/fabric/interface/mon-src* # set direction receive UCS-A /eth-uplink/fabric/interface/mon-src* # commit-buffer What does the command scope interface 2 3 in the above CLI command sequence do on a Cisco UCS blade server? A customer calls in a trouble ticket complaining of unacceptable read I/O latency on a Cisco UCS C210 M2 server with an LSI MegaRAID 9260-8i with an 8-disk RAID-10 virtual disk. As you validate the RAID controller configuration, which of these configured items impacts read performance at the controller level? The Core File Exporter automatically exports cores to a remote server as they are generated. Which protocol does it use for this action? A customer calls in a trouble ticket and explains that after a power failure, the UPS was discovered to be defective and the Cisco UCS C210 M2 server running Windows 2008 R2 went down without proper shutdown. After restarting the server, you discover the RAID 5 array rebuilding parity. Which write-cache settings on the LSI MegaRAID 9260-4i controller explain this symptom? You are attempting to install Microsoft Server 2008 R2 on a Fibre Channel LUN, but the installer does not see the LUN. You have used F6 to load the appropriate SCSI driver. What should your first troubleshooting step be? A customer is trying to boot an operating system installed on a Cisco UCS B-Series blade server after a RAID1 cluster migration. The RAID LUN remains in inactive state during and after the service profile association and the server does not boot. What is the cause of this problem? A customer is configuring LAN pin groups in a Cisco UCS domain. The customer has two fabric interconnects and would like to associate the pin group with only one interconnect. Which statement about this configuration is true? Which two Cisco Nexus 2000-Series Fabric Extenders support connections to both Cisco Nexus 5000 Series Switches and Cisco Nexus 7000 Series Switches? (Choose two.) A local storage installation of ESX on a Cisco UCS C-Series server has failed due to local storage issues. What is the cause of the problem? Which commands can you enter to see if a component in the Cisco UCS domain generated a core file? In new Cisco UCS release 2.0 installations, what are the default VLAN IDs? A customer is troubleshooting QoS in a Cisco UCS domain due to high packet drops in the network. The customer has configured the vNIC and associated QoS policy, and changed the MTU from 1000 to 1200. Packet drops still exist. What is the cause of this issue? Which protocols can be used to send to Cisco TAC (Technical Assistance Center) the show tech- support command output information about the Cisco UCS domain? (Choose two.) For a KVM session to be successful, which two of these need to be done? (Choose two.) How long are the LED states saved after a blade is removed from a Cisco UCS chassis? What is the recommended procedure to update Cisco UCS C-Series rack-mount server firmware? How will the Cisco UCS Manager react when all of the FSM tasks fail? Which of these does not have an FSM associated with it? Which statement is true with respect to resetting a forgotten Cisco IMC admin password on a Cisco UCS C-Series rack-mount server? Which protocols can be used to send to Cisco TAC (Technical Assistance Center) the show tech- support command output information about the Cisco UCS domain? During a password recovery of a Cisco UCS system in a cluster configuration, what happens to blade traffic? When using the Cisco UCS Manager GUI to troubleshoot a suspected bad memory, which logs contain data that are related to the faulty DIMM?