Cisco 350-601 Practice Test - Questions Answers, Page 11

To monitor all LAN traffic on Fabric A from a blade server, the source should be configured as all uplink Ethernet ports in the test-span monitor session. This configuration allows the engineer to capture all LAN traffic that traverses the uplink Ethernet ports, providing a comprehensive view of the network activity related to Fabric A. By monitoring these ports, the engineer can analyze traffic patterns, detect anomalies, and ensure the proper functioning of the network.

Implementing and Operating Cisco Data Center Core Technologies (DCCOR) v1.2, which covers the necessary concepts for monitoring and managing traffic within a Cisco data center network.

Cisco Data Center Network Manager (DCNM) Guide, which provides detailed instructions on setting up and configuring monitoring sessions for traffic analysis.

NX-API is a feature that enables the use of JSON and XML encoding when a Cisco Nexus 7000 series switch is deployed. NX-API is a RESTful API that allows external applications to communicate with the switch using HTTP/HTTPS requests and responses. NX-API supports JSON and XML as the data formats for encoding and decoding the requests and responses. By using NX-API, external applications can access and configure the switch features and functions without using the CLI or SNMP. NX-API also provides a sandbox mode that allows users to test and validate their API calls before applying them to the switch.Reference:=

Implementing and Operating Cisco Data Center Core Technologies (DCCOR) v1.2, Module 3: Data Center LAN Network Connectivity, Lesson 3.4: Cisco Nexus 9000 Series Switches

Cisco Nexus 7000 Series NX-OS Programmability Guide, Release 8.x, Chapter: Using NX-API

A Multi-Site Orchestrator deployment requires two orchestrators to be deployed, one in each of the two main data center sites. The Multi-Site Orchestrator is a software component that enables the management and orchestration of multiple Cisco Application Centric Infrastructure (ACI) fabrics that are geographically distributed across different locations. The Multi-Site Orchestrator provides a single pane of glass for configuring, monitoring, and troubleshooting the ACI fabrics, as well as synchronizing policies and tenants across the sites. The Multi-Site Orchestrator also supports disaster recovery and high availability scenarios by allowing the replication of data and services between the sites. The Multi-Site Orchestrator deployment consists of two orchestrators that form a cluster and communicate with each other using a secure channel. Each orchestrator is connected to one or more ACI fabrics in the same site, and acts as a proxy for the other orchestrator to access the ACI fabrics in the remote site. The orchestrators use a leader-election algorithm to determine which one is the active orchestrator and which one is the standby orchestrator. The active orchestrator handles all the requests from the users and the applications, while the standby orchestrator monitors the health and status of the active orchestrator and takes over in case of a failure. The orchestrators also perform periodic data synchronization to ensure consistency and reliability.Reference:=

Implementing and Operating Cisco Data Center Core Technologies (DCCOR) v1.2, Module 6: Cisco ACI, Lesson 6.4: Cisco ACI Multi-Site

Cisco ACI Multi-Site Orchestrator User Guide, Chapter: Cisco ACI Multi-Site Orchestrator Overview

The configuration shown in the exhibit is related to the infrastructure firmware upgrade process in a Cisco UCS environment. When an infrastructure firmware upgrade is initiated, it typically includes updates to various components such as the adapters and the BIOS. The adapters require firmware updates to ensure compatibility with new features and fixes, while the BIOS update is crucial for system stability and to support new hardware and software enhancements.The infrastructure firmware package, also known as the 'A bundle', contains the necessary firmware images for these components1.

Cisco UCS Manager Firmware Management Guide, Release 4.0, which provides detailed information on firmware upgrades for Cisco UCS components.

System Configuration - Managing Firmware, which outlines the guidelines and procedures for firmware upgrades in Cisco UCS Manager.

The Python code snippet provided imports thejsonmodule and loads a JSON file into a variable namedvar1. Since JSON files inherently represent object data as dictionaries in Python, the resulting data structure is a dictionary. This is evident from the output shown, which displays a dictionary with nested dictionaries and lists, containing keys like 'bd', 'ap', 'name', etc., and corresponding values.

To create a virtual Fiber Channel interface and associate it with an Ethernet physical interface, the correct configuration commands would be:

Enter the interface configuration mode for the virtual Fiber Channel interface using the commandinterface vfc7.

Bind the virtual Fiber Channel to the Ethernet interface using the commandbind interface ethernet 1/7.

This configuration associates the virtual Fiber Channel interface with VSAN 7 and maps VLAN 700 to the VSAN, as required by the converged network adapter (CNA).

To create an environment variable that can be used by several policies in the Embedded Event Manager, the engineer should use the command N9k2 (config)# event manager environment mailserver ''10.10.10.10''. This command defines a global environment variable named mailserver with the value of 10.10.10.10, which represents the external email server. The environment variable can then be referenced by any policy that needs to use the email server in its actions, such as sending notifications or alerts. The environment variable can also be modified or deleted as needed. The other commands are incorrect because they either use the wrong mode, the wrong keyword, or the wrong syntax.Reference:=

Implementing and Operating Cisco Data Center Core Technologies (DCCOR) v1.2, Module 3: Data Center LAN Network Connectivity, Lesson 3.4: Cisco Nexus 9000 Series Switches

Cisco Nexus 9000 Series NX-OS System Management Configuration Guide, Release 9.3(x), Chapter: Configuring Embedded Event Manager

NFS uses XDR (External Data Representation) as the communication method for requests between servers and clients. XDR is a standard format for encoding and decoding data that is exchanged between different systems. XDR allows NFS to handle data with different byte orders, word sizes, and data types. XDR is also used by ONC RPC, which is the underlying protocol for NFS. XDR ensures that the data is represented consistently and correctly across different platforms and architectures.Reference:=

Implementing and Operating Cisco Data Center Core Technologies (DCCOR) v1.2, Module 7: Data Center Storage Connectivity, Lesson 7.2: Network File System

Network File System (NFS) - GeeksforGeeks, which explains the basics of NFS and its architecture.

RFC 4506 - XDR: External Data Representation Standard, which defines the XDR standard and its specifications.