642-999 Sample Question: 8

Question: 8

You have a Cisco UCS B200 M2 server configured with 12 4-GB DDR3 1333-MHz dualvoltage
memory DIMMs. You learned that the server memory speed is running at 1066
MHz instead. How can you configure the server to run at maximum memory speed?

A. You cannot configure memory speed of 1333 MHz. The maximum memory speed of a
Cisco UCS B200 M2 server with 12 4-GB DIMM is 1066 MHz.
B. Memory speed of the ESX host is configurable on VMware vCenter.
C. Create a BIOS policy. In the RAS Memory BIOS settings, select Performance Mode for
LV DDR Mode.
D. On the CIMC of the Cisco UCS B200 M2, select 1333 MHz in the Memory Speed option.

Answer: C

642-999 Sample Question: 7

Question: 7

Which two are true with respect to the switching modes on the Cisco Unified Computing

System 62XX Fabric Interconnect? (Choose two.)

A. End-host mode presents a link to a northbound uplink switch as a host trunk with loop detection that is provided by STP.

B. For northbound traffic, server MAC addresses are statically pinned to an uplink; the return path is controlled by the unified fabric switches.

C. A fabric interconnect port in Ethernet switching mode appears to the uplink switch as a host with many MAC addresses.

D. Server-to-server traffic on a common VLAN are locally switched by the fabric

interconnect and not the northbound switches.

E. A MAC forwarding table is not used to forward traffic to the uplink switch.

F. A MAC address forwarding table is maintained for server-to-server communications across VLANs.

Answer: D,E

642-999 Sample Question : 6

QUESTION 6:

 When upgrading a standalone Cisco UCS C-Series server, which method is correct?

A. direct upgrade on all components
B. Cisco Hardware Upgrade Utility
C. Cisco Host Upgrade Utility
D. Cisco Server Upgrade Utility

Correct Answer: C

Telstra Adopts Cisco Spark For Collaboration

Telstra and Cisco aim to consumerise how corporate teams to communicate, bringing the collaboration of the platform team Spark Cisco service cloud.The Australia Telstra announced by Cisco in Florida on Tuesday was formerly known as Squared and is under the platform unified Communications Cisco WebEx.

It is designed for office use email for collaboration and adopt a chat service that can be used on mobile devices and desktop through the member of the Spark app.Any team can create chat, voice calls and video, and hold virtual meetings. He also shared the screen, and supports calendar and contacts mobile integration. It can handle up to 25 users on a video call at this stage.

Telstra has tested the platform in the last six months, using the service as a unified product development director team.Telstra communication Boris Corluka said the platform was designed to have the appearance of a consumer platform, because it is this that employees are demanding.

Vice president of Cisco Collaboration Cloud for Asia-Pacific and Japan, Peter Hughes, said the Telstra cloud hosting service in Australia, would also prevent data sovereignty issues held by businesses.Individuals Australians can register for free Spark, but Telstra said it would also try to sell the Spark service to its business customers.

Corluka said Telstra would offer the service as soon as next month, after additional testing internally.We've already installed a proof of concept in Australia. We begin to understand what is possible here, 'said

642-999 Sample Question : 5

QUESTION 5:

Which NIC redundancy modes allow the LOMs to be discovered by the operating system or hypervisor?

A. Dedicated mode
B. Active/Active
C. Active/Standby
D. Cisco Card Mode

Correct Answer: A

Avaya Launches SDN Offensive, Says Cisco, VMware Aren't Only Choice

With the announcement that Cisco and VMware are not the only game in town SDN, Avaya has launched a new architecture SDN opened on Tuesday, including open network adapter, providing a network connection plug-and-play with any Ethernet device with both .Avaya said its new architecture SDN Fx is the first to provide "connect anything, anywhere" simplicity, savings week at provisioning time allowing devices and users to the edge of the network to easily add network.

If you look at the market, all the focus and hype around time SDN is centered around the war between Cisco ACI [infrastructure-centric applications] and VMware NSX, but the truth of the matter is, it's just the beginning of what SDN can do, and that the market is certainly large enough, said Randy Cruz, senior director of product management for Avaya. And 'quite possible if people start to wake up and see the different ways that SDN can change the industry and the things that are possible here, will probably be much market restructuring the network for these games are and how to contribute.

Danny Poindexter, sales manager of Shamrock Communications based in Houston and partner of Avaya, said the new Avaya products give a decisive advantage to customers Cisco.What are trying to Avaya faces, which reduces complexity and speeds service time market delivery applications are very good, Poindexter said. Customers are really tired of running legacy networking protocols and traditional forms that was just put out fires and not allowing them to deliver applications. Cisco has implemented the network for the 2014 Winter Olympics? No, Avaya has. This is a perfect example of the SDN.

This month, Cisco CEO John Chambers said his company is pulling out of the market competition SDN.The has recognized the benefit of ICA compared with the concepts of competitors ambitious PowerPoint, Chambers said during a in conference call earlier this month. ACI and APIC will become the cornerstone of the architecture of next generation network for many years.

Poindexter disagree with the recent statements by Cisco.

When Cisco said that, my next question would be, 'Tell me what your plan is to deploy services quickly and automate the network from the server to the desktop? Avaya ago, Poindexter said. Avaya can deploy provisioned services quickly with just the edge of networks, in which Cisco and other competitors there is much more work involved, a lot of protocol layers eliminates Avaya and collapses into a single protocol that connects tissue.

SDN Fx new architecture is based on Avaya technology existing network structure of society, with an open network adapter (ONA) that can connect to any device with an Ethernet port, such as medical devices, machinery for the production and switches branches. About the size of a deck of cards, the provisions ONA automatically a secure QoS custom virtual path through the network and manages thousands of devices, according to Cruz.

642-999 Sample Question : 4

QUESTION 4:

Which ports can access the Cisco IMC if you select Shared LOM NIC mode in the Cisco IMC Configuration Utility for a Cisco UCS C-Series server?

A. the ports on an installed Cisco network adapter card
B. the two 1-Gb Ethernet ports
C. the two 10/100 management ports
D. the two 10/100 management ports, but each port has a default setting

Correct Answer: B

642-999 Sample Question : 3

QUESTION 3:

What are the default settings of the Cisco IMCCIMC NIC properties on a standalone Cisco UCS C-Series server?

A. 'Shared LOM' NIC mode with 'Active-active' NIC redundancy and DHCP enabled
B. 'Shared LOM' NIC mode with 'Active-standby' NIC redundancy and DHCP enabled
C. 'Dedicated' NIC mode with 'Active-standby' NIC redundancy DHCP disabled
D. 'Dedicated' NIC mode with 'None' NIC redundancy and DHCP enabled
E. 'Cisco Card' NIC mode with 'Active-active' NIC redundancy and DHCP enabled

Correct Answer: D

Cisco VNI Global Mobile Data Forecast Reveals Trends

Cisco has made its annual VNI Global Mobile Data Traffic Forecast, which covers the period 2014 - 2019. The forecast is a study partner to complete VNI Global IP Traffic Forecast 2013-2018 published last prediction revealed that the mobile phone in June .The data traffic last year was almost 30 times the size of the entire global Internet in 2000. Another milestone in 2014: the number of mobile devices connected to the world population passed late last year.

Mobile video traffic, which exceeded the mobile data traffic in 2012, has grown to 55% of total mobile traffic in 2014 at the end of 2014. The video almost three quarters are represented parts of mobile data traffic across the world by 2019, according to the study. Internet traffic, traffic data and VoIP traffic will account for just under one quarter of global mobile traffic in 2019, with file sharing and streaming audio that make other traffic according to the classification of applications.

Wi-Fi plays an increasingly important role in the availability of mobile data: more traffic can be downloaded from cellular networks (Wi-Fi), which remains in cellular networks by 2016. The study also states that the voice on Wi-Fi exceed voice over LTE (VoLTE) in 2018, as measured per minute of use. Much of this traffic will be generated by PC vs tablet and mobile devices. VoIP Phones minute usage rate will remain in single digits, capturing 6% of mobile voice minutes in 2019.

Connection speeds continue to increase, especially in the more widely available 4G networks, with the average rate of cell connection 1.7 in 2014 to 4.0 Mbps Mbps 2019.The study also examines the effect of clothing Implications of IPv6, and the amount of traffic that will be generated by different mobile devices. Regional projections are also provided. To learn more about the study results in a complete document, click here. Our thanks to Cisco for sharing this insightful analysis.

642-999 Sample Question : 2

QUESTION 2:

In a standalone Cisco UCS C-Series server, which recommendations can be used to upgrade the BIOS?

A. Cisco IMC
B. Cisco UCS Manager
C. iFlash32 Utility
D. Flash ROM Utility
E. EFI Interface
F. Cisco Host Upgrade Utility
G. USB Flash Utility

Correct Answer: F

642-999 Sample Question : 1

QUESTION 1:

When upgrading a standalone Cisco UCS C-Series server, which method is correct?

A. direct upgrade on all components
B. Cisco Hardware Upgrade Utility
C. Cisco Host Upgrade Utility
D. Cisco Server Upgrade Utility

Correct Answer: C

Cisco ONE Provides Single License Hardware, Software

Cisco is tempting companies to use their network, computing and software up your cluster hardware designed for specific purposes and are sold under a single company license.The Tuesday introduced its Cisco ONE (Open Network Environment) suite software. The all-in-one cover half dozen use cases into three categories of network, data center, the wide area network (WAN) and wireless.In addition, Cisco has expanded its portfolio to build private clouds and hybrid expanding the capabilities of the technology
resulting from the acquisition of $ 1.2 billion in 2012 Meraki.

Price advantages and disadvantages:

ONE Cisco products are sold through a perpetual license or subscription. A company can continue to buy the software offers a la carte, if not fit client suites needs.Cisco supports ONE packages are 20% to 30% less than buying the components separately, Fratto said. The final price of a product depends on the amount of ONE software and other components of the beam.

The disadvantage of the pricing model is that if a company needs to increase the capacity of the Cisco a package due to an unexpected increase in demand, so the customer could end up paying more than if you had bought the individual components, Fratto said.
If you exceed the capacity of access (for the Cisco ONE package), you'll have to pay more for everything, Fratto said. You can not only raise one hand. You buy the rights to everything.With Meraki, Cisco announced it has expanded its portfolio focused on the original software to include Wi-Fi wireless access points, Ethernet switches, security devices and applications mobility management.

Cisco bought Meraki to integrate its technology platform for managing Cisco cloud networks.Over last six to 12 months, Cisco Meraki has grown to serve medium-sized enterprises companies with branches spread, the seller said. Large customers are Penn Mutual insurance company, the Ledcor construction, laboratory supplier VWR International and ESCOs Sanjel.