Refer to the exhibit.
Refer to the exhibit. Software downgrade is required on a Cisco Nexus 7000 Series Switch. What is displayed when this command is executed?
An engineer is duplicating an existing Cisco UCS setup at a new site. What are two characteristics of a logical configuration backup of a Cisco UCS Manager database? (Choose two.)
A logical configuration backup of a Cisco UCS Manager database is a file that contains all of the configurations that are stored in the Cisco UCS Manager database, such as policies, pools, service profiles, templates, and firmware versions. The file has an extension .tgz and can be created and restored using the Cisco UCS Manager GUI or CLI. A logical configuration backup also contains the configuration organizations and locales, which are logical entities that group and isolate resources within a Cisco UCS domain. Organizations and locales can be used to delegate administrative tasks and privileges to different users or groups. The other options (AAA and RBAC configurations, VLAN and VSAN configurations) are not part of a logical configuration backup, but rather a full state backup, which is a different type of backup that includes the operational state and statistics of the Cisco UCS domain.Reference: For more information on how to create and restore a logical configuration backup of a Cisco UCS Manager database, please refer to the following resources:
Cisco UCS Manager Backup and Restore Management Guide
Cisco UCS Manager Configuration Common Practices and Quick Start Guide
An engineer must configure OSPFv2 connectivity between a pair of Cisco Nexus switches. The connection between the switches must meet these requirements:
Use unicast for updates.
Use decentralized communication of updates.
Full adjacency between switches.
Which configuration is needed to meet these requirements?
An engineer must configure RBAC is Cisco UCS Manager in an existing data center environment. Which two roles can be used to configure LAN Connectivity policies? (Choose two.)
In Cisco UCS Manager, RBAC (Role-Based Access Control) is used to define what users can do within the system. The roles that can be used to configure LAN Connectivity policies are typically those with administrative privileges. Thenetwork-adminrole has the necessary privileges to configure network-related settings, including LAN Connectivity policies. Similarly, theadminrole has full administrative rights over all system configuration aspects, which also encompasses LAN Connectivity policies. The other roles listed do not have the appropriate level of access for this task.
A network engineer must perform a backup and restore of the Cisco Nexus 5000 Series Switch configuration. The backup must be made to an external backup server. The only protocol permitted between the Cisco Nexus Series switch and the backup server is UDP. The backup must be used when the current working configuration of the switch gets corrupted. Which set of steps must be taken to meet these requirements?
To meet the requirements of performing a backup and restore of the Cisco Nexus 5000 Series Switch configuration using UDP as the only protocol, the network engineer must follow these steps:
Perform a startup-config backup to a TFTP server. The startup-config file contains the configuration that is applied when the switch boots up. To backup this file to a TFTP server, the engineer can use the copy startup-config tftp: command, and specify the IP address or hostname of the TFTP server and the destination filename. For example:
switch# copy startup-config tftp: Enter hostname for the tftp server: 10.10.10.10 Enter destination filename: backup-config
Copy backup-config from the backup server to the running-config file. The running-config file contains the configuration that is currently active on the switch. To restore this file from the backup-config file on the TFTP server, the engineer can use the copy tftp: running-config command, and specify the IP address or hostname of the TFTP server and the source filename. For example:
switch# copy tftp: running-config Enter hostname for the tftp server: 10.10.10.10 Enter source filename: backup-config
These steps will allow the engineer to backup and restore the switch configuration using UDP as the only protocol, as TFTP is a UDP-based protocol. The backup-config file can be used when the current working configuration of the switch gets corrupted, as required by the goal.Reference:=
Cisco Nexus 5000 Series NX-OS Fundamentals Configuration Guide, Release 5.2(1)N1(1), Chapter: Configuring System Files, Section: Copying a Configuration File to a Remote Server Using TFTP, FTP, SFTP, or SCP
