Changed 350-601 Exam Questions

 In a vPC (Virtual Port-Channel) configuration, multicast traffic is handled based on the vPC design and operational rules. When a host sends traffic to a multicast group, the vPC switches determine the forwarding path based on the source and the vPC domain configuration. If multicast traffic is received on a vPC member port, such as Po10 on Switch1, the traffic is typically forwarded out on all ports that are part of the same VLAN and have receivers interested in the multicast group, which includes Po1 and Po20 in this case. This ensures that the multicast traffic reaches all intended recipients across the vPC domain.

References: For a comprehensive understanding, the Cisco documentation on “Multicast forwarding in vPC based on location of the source” provides detailed scenarios and explanations on how multicast traffic is forwarded in a vPC environment1. Additionally, the “Cisco Nexus 9000 Series NX-OS Multicast Routing Configuration Guide” offers insights into the configuration and behavior of multicast routing on Nexus switches, which can be applied to understand the vPC behavior with multicast traffic

Diagram Description automatically generated

 To make a capture task persistent after a reboot, the command sequence in Option C should be used. This typically involves enabling the service to start at boot time using systemctl enable and then starting the service with systemctl start. This ensures that the capture task will automatically resume after the system is rebooted4

The roles required to modify system logs, faults, and power management settings, as well as view access to all other configurations in the UCS domain, are typically those that provide broad administrative capabilities. The Operations role allows for the modification of operational aspects such as logs and power management, while the Administrator role provides full access to all configurations and settings within the UCS domain1.

References: = For more detailed information on user roles and permissions in Cisco UCS, you can refer to the Cisco UCS Manager Administration Management Guide2 and other official Cisco documentation1.