350-601 Exam Dumps - Implementing Cisco Data Center Core Technologies (350-601 DCCOR)

The network administrator role in Cisco UCS Manager is designed to allow configuration of network-related settings, which includes vHBAs, vNICs, and server port types. This role provides the necessary privileges to manage these components

An ISSU upgrade on the Cisco MDS 9000 Series Switch allows for software updates with minimal impact on the switch’s operation. The control plane remains up during the upgrade, ensuring continuous network operations and service availability. The process is carefully designed to prevent any significant downtime, and any brief disruption is kept well under the 120-second mark1.

References := For further details, you can refer to the Cisco MDS 9000 NX-OS Software Upgrade and Downgrade Guide, Release 8.x, and the Cisco Nexus 9000 Series NX-OS Software Upgrade and Downgrade Guide21.

The DCNM performance monitoring configuration parameter that must be implemented to achieve the result of triggering events when monitored traffic exceeds the configured percent utilization threshold is the Util% parameter. This parameter allows the administrator to set a utilization threshold as a percentage, which, when exceeded, triggers an event. The requirement to configure a maximum limit of 39860437 bytes directly relates to the statistics collected as a ratio of the total link capacity, which is effectively managed by setting the Util% parameter. This parameter is part of the Performance Manager Configuration Wizard in DCNM, which provides the ability to set up two thresholds that trigger events when the monitored traffic exceeds the percent utilization configured. These thresholds can be set as either Critical or Warning events that are reported on the DCNM-SAN web client Events browser page1.

References := Cisco DCNM Fundamentals Guide, Release 11.x

The Bash script is designed to loop through the available namespaces and output all registered interfaces within the Cisco NX-OS Guest Shell. The correct code snippet to complete the script is option C, ifconfig "$ns". This command will display the network configuration for each namespace, allowing the engineer to view all registered interfaces.

References: The use of ifconfig in conjunction with namespace variables is a common practice in network scripting to retrieve interface information. For more detailed information on scripting in Cisco NX-OS, you can refer to the Cisco Nexus 9000 Series NX-OS Programmability Guide.

Option C is the correct choice. The commands copy sftp://admin@192.168.10.100/backup.cfg bootflash:///backup.cfg vrf management followed by configure replace bootflash:///backup.cfg will copy the backup configuration file from the SFTP server to the switch’s bootflash and then replace the running configuration with the backup file without requiring a restart of the switch. This process is known as configuration replace and is a feature that allows for the replacement of the entire running configuration with a new one provided by the user1.

References: The procedure for performing a configuration replace on Cisco Nexus 9000 Series Switches can be found in the Cisco documentation1. It is important to ensure that the backup configuration file is a valid running configuration file and that the switch has connectivity to the SFTP server through the mgmt0 interface. The configure replace command intelligently calculates the difference between the current running configuration and the user-provided configuration, applying only the necessary changes

 The correct configuration for a unified I/O link that supports both LAN and SAN traffic using a single Ethernet transport is to configure the interface as a trunk port. This allows multiple VLANs (for LAN traffic) and VSANs (for SAN traffic) to coexist on the same physical link. The auto qos trust dscp command ensures that the Quality of Service (QoS) markings are preserved, which is essential for maintaining traffic prioritization across the network.

References: For more detailed information, please refer to the Cisco Data Center Core Technologies study materials and official documentation available on the Cisco website. These resources provide comprehensive guidance on configuring and managing Cisco Nexus and MDS switches in a data center environment.

 During the Install Server Firmware stage of a Firmware Auto Install upgrade through Cisco UCS Manager, the components that are upgraded include the Cisco UCS C-Series Rack-Mount Servers and the Cisco UCS B-Series Blade Servers. This stage uses host firmware packages to upgrade all servers and their components in the Cisco UCS domain. All servers whose service profiles include the selected host firmware packages are upgraded to the firmware versions in the selected software bundles1.

References := Cisco Documentation on Firmware Upgrades through Auto Install

 The configuration in Cisco UCS Manager needs to specify the source of the traffic for the SPAN session. Since the requirement is to monitor the traffic from VSAN 11, selecting VSAN 11 as the source will direct the traffic to the monitoring session. This is consistent with the SPAN session’s purpose, which is to create a copy of the traffic for analysis or monitoring.

References := For more information on configuring SPAN sessions in Cisco UCS Manager, you can refer to the Cisco Data Center Core Technologies study materials and official documentation, which provide guidelines on setting up traffic monitoring solutions within a Cisco data center environment. These resources will offer detailed instructions and best practices for implementing SPAN sessions to monitor VSAN traffic.