642-974 DCNIS-2

Data Center Network Infrastructure Support – 2
Exam Number: 642-974
Associated Certifications: Data Center Networguide Infrastructure Support Specialist
Duration: 75 minutes (45-55 questions)
Available Languages: English
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Exam Description Exam Topics Recommended Training
Exam Description

The 642-974 Cisco Data Center Network Infrastructure Support 2 exam tests a candidate’s knowledge of the skills needed by a field engineer to install and support a Cisco Data Center Nexus platform.
Exam Topics

The following topics are general guidelines for the content likely to be included on the Remote Access exam. However, other related topics may also appear on any specific delivery of the exam. In order to better reflect the contents of the exam and for clarity purposes, the guidelines below may change at any time without notice.
Implement base Nexus network functionality

* Describe the Nexus platform architecture
* Describe the options and hardware available for the Nexus
* Implement Image Management
* Implement general interfaces
* Implement L2 functionality
* Implement L3 functionality
* Implement multicast functionality
* Implement VDC
* Implement QoS

Implement Security on the Nexus

* Implement CTS — SGACLS
* Implement CTS — Link Layer Encryption
* Implement Integrated Security Features
* Implement Control Plane Policing
* Implement Unicast RPF
* Implement ACLs.
* Implement AAA
* Implement RBAC

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Perform management and operations of a Nexus-based data center network

* Implement the CMP
* Implement DCNM
* Monitor the network using DCNM.
* Utlize automated diagnostics
* Implement SPAN
* Implement WireShark
* Implement NetFlow
* Implement XML for network management and monitoring
* Implement SNMP for network management and monitoring
* Implement EEM

Implement high availability Nexus features

* Implement FHRP
* Implement Graceful Restart
* Describe stateful process restart
* Upgrade DCOS using ISSU

QUESTION 53
How can Certkiller .com with multiple FWSM contexts limit the number of connections
that are permitted in each context?
A. Map the context to a class and apply resource limits to the context
B. Map the context to a VLAN and apply resource limits to the VLAN
C. Map the context to a class and apply resource limits to the class
D. You can’t limit the number of connections that are permitted in a context

QUESTION 54
How do you configure an FWSM to use a backup RADIUS server?
A. Create a second aaa-server entry and configure that server as standby
B. Create an AAA server group and associate both RADIUS servers with the group
C. Create an access list that allows traffic to the backup RADIUS server

D. Create a virtual IP Address on the MSFC using HSRP

Questions and Answers : 118 Q&As Updated: October 29th , 2008 Price: $125.99 $99.99
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