642-972 - Data Center Application Services Design

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Example Questions

You are the network administrator for The Tech LTD .Your Layer 7 loaD.balancing application has the following features: The server tracks the client through an IP source address; Traffic enters the Cisco ACE Service Appliance on VLAN A but exits through the servers on a different VLAN. What is the simplest implementing mode? What are the main features and advantages that Cisco WAAS performs in the wide area network optimization? (Choose three) Content routing routes user requests to the replicateD.content site (typically a mirror site) that can serve them most quickly and efficiently. The Content Routing software, once installed and configured on a Content Router, redirects a user request to the "closest" (best) replicateD.content site, based on network delay, using a software process called boomerang. The Content Routing software load balances up to 500 sites for each domain it is configured to support. Which statement is true of a content-routing solution? ace/context# crypto export {local_filename} ftp {ip_address} {username} {remote_filename} You want to use this command to store a PKI resource on an external server, is it possible? You are the network consultant from The Tech LTD. There is a highly available production network that requires SLB, SSL offloading, and the preservation of the client IP without IP modifications to the current network, which Cisco ACE topology will bring the least amount of impact? You are a Cisco engineer of Certpaper.com. As far as you know, which two of the following you benefit from unified fabric? (Choose two.) You are the new The Tech LTD Trainee. The manager has a question for you: In following statements about Cisco Catalyst 6500 You are the network consultant from The Tech LTD. What should you consider while deciding on licenses for the Cisco ACE 4710 Appliance? You are the network consultant from The Tech LTD. A customer's dual data center networking solution requires: proximity-based distribution; SLB implementation; SSL offload; web acceleration services; KAL-AP. Which is the best choice? Which one is not the feature of Cisco ACE virtualization implementation? You are the network consultant from The Tech LTD. You should explain to your customers about two additional features of the CNR software license, they are? (Choose two.) You are the network administrator for The Tech LTD, you are testing Cisco ACE. Given a design to loaD.balance a web application based on browser type, which type of decision the Cisco ACE appliance need to make? You are the network consultant from The Tech LTD. You need to explain to customers two ways to support load balancing across more than two WAEs, they are? (Choose two.) Virtual IP addresses (VIPs) are used by SLBs such as the Cisco Content Services Switch and Content Switching Module to represent content hosted on one or more servers under their control. The use of VIPs allows for traffic to be balanced among multiple origin servers, application servers, or transaction servers in a way that results in faster response times for users and less network congestion for the host A customer wants to use a single VIP. A second VIP will be used only if the first is overloaded or unavailable. What method of GSLB reply is best suited until that VIP is overloaded or unavailable? You are the network consultant from The Tech LTD. You should implement one solution for your customer. His environment has the following configuration: two applications in the data center; an estimated 1GB bandwidth; 1000 SSL offloaded transactions. The applications require: load balancing; web application acceleration; enhanced security Which is the best solution? You are the network consultant from The Tech LTD. One of your clients ask you, after getting an SSL version 2/3 hybrid client hello, what will a Cisco ACE Module do? You are the network consultant from The Tech LTD. When will the server load balancing be preferred over data center entry configuration? You are the network consultant from The Tech LTD. Your customers plan to use a global loaD.balance solution into their network. And client requests are sent through to the closest data center based on the lowest RTT measurement. Which Cisco GSS loaD.balancing mechanism should you suggest? You are the network consultant from The Tech LTD. You should reply which two features are available only for the Cisco ACE 4710 Appliance? (Choose two.) Which concepts for digital signatures are true? (Choose two.) You are the network consultant from The Tech LTD. One customer query you which two statements describe how a Cisco ACE Service Module maintains the health of a server farm. How about your answer? (Choose two.) You are the network consultant from The Tech LTD You plan to implement migration from an unsecure HTTP transaction to a secure SSL transaction Which feature you will use? When migrating from a CSS to a Cisco ACE appliance, you should review hardware resources and identify upgrades and configuration changes required for successful migration. Which of these identifies the benefits of doing so? You are the network consultant from The Tech LTD. Which statement is true after you configure Cisco ACE appliance as routed mode? You are the network administrator for The Tech LTD. You need to deploy 30 WAEs in your data center. Which method or methods can be used to loaD.balance traffic across the WAEs? You are the network consultant from The Tech LTD. You have a customer who is planning to deploy WAAS in an environment protected by a Cisco ASA adaptive security appliance firewall. The customer told you WAAS automatic discovery is not compatible with firewalls. How to reply? You are the network consultant from The Tech LTD. Your customers ask you which three commanD.level actions can be defined by an administrator using rolE.based access control? (Choose three.) Which specific functions does the Cisco ACE module provide in the application of reliability? (Choose three) You work as the network administrator at Certpaper.com. You plan to apply Cisco WAAS solution to accelerate remote office operations, but the CFO of the company hesitates because of the financial benefits too hard to quantify. Then which statement will be the best response to the CFO of the economic benefits? You are the senior desktop administrator for Certpaper.com. A potential customer casts doubt on the following conditions: The main data center is full. A new production system is coming on line this year. Five smaller data centers across the world are fragmented and uncoordinated. What would be a first-step to response? Which statement is true for the required Cisco ACE configuration while configuring firewall load balancing for all outbound client traffic? You are the network administrator for The Tech LTD. You plan to implement DSR configuration, which two statements are true about it? (Choose two.) In order to maximum the usage of the network in Certpaper.com. The network administrator plans to implement global loaD.balancing technology. Which Cisco ACE protocol communicates with the Cisco GSS to provide global loaD.balancing functionality? You are the network administrator for The Tech LTD. You get a call from one customer to ask which three resources can be allocated to a context? (Choose three.) Which type of resource is required when a GSS queries a DRP agent? You are a Cisco engineer of Certpaper.com. A new trainee inquires that how the Cisco ACE XML gateway promotes server performance, so what's the best response? You are a help desk trainee for Certpaper.com. A potential customer requires to simplify troubleshooting and enhances protocol stability for OSPF, what's the best response for this requirement? You are the senior desktop administrator for Certpaper.com. You are meeting a potential customer who is insisting that he would prefer to work with a specialist supplier. Which of following statements would be the best response to change this customer's attitude? As a senior network engineer working in Certpaper.com.Youshould know the key features of many Cisco device. ln which of these situations is the Cisco ACE feature for HTTP header rewrite useful? GSLB offers some key advantages to large organizations or web hosting services that need to manage content requests across a global network. A customer wants distribution to be based on lowest SMTP load. Which GSLB reply is suitable? Which layers are included in the WAP protocol? (Select all appropriate) You work as the network administrator at Certpaper.com. And you are familiar with Cisco product, so as much as you know, which Cisco product is implemented for content routing purposes? You are the network consultant from The Tech LTD. How to describe global server load balancing loaD.balance? What are the main features and advantages that Cisco WAAS performs in the Transparent integration? (Choose three) You are the Cisco device provider. You have chance to introduce Cisco ACE Module to the IT manger from The Tech LTD. He asks you, which two features of the Cisco ACE Module differentiate it from the Cisco ACE 4710 Appliance? (Choose two.) You work as a Cisco engineer at Certpaper.com. So as much as you know, how a business achieve the aim that responds quickly to new business requirements? You are the senior desktop administrator for Certpaper.com. You company built a Cisco's Data Center 3.0 strategy which contains a unified fabric using Data Center Ethernet. So as far as you know, which two are the correct statements for Data Center Ethernet? (Choose two.) You are the network consultant from The Tech LTD. From your point of view, which two inter- datA.center redundancy features can be thought as the Cisco DCAS product solution? (Choose two.) Cisco GSS is Global Site Selector. The Cisco GSS serves as an authoritative name server for one or more domains. Which three of these must be configured on the firewall to permit communication through to it? (Choose three.) The Tech LTD need redesign the network, the network administrator plan upgrade from CSM to Cisco ACE. Befoe the implemention, The Tech LTD network administrator want to know the benefit of this implemention. Which two of these are benefits of migrating from CSM to Cisco ACE? (Choose two.)