Thursday, 18 December 2014

642-447 Exam Question

QUESTION NO : 11

You need to establish a connection from your Cisco Unified CallManager cluster to a service provider's registrar server. Which trunk type should you select?

A. intercluster trunk (non-gatekeeper-controlled)
B. intercluster trunk (gatekeeper-controlled)
C. H.225 trunk (gatekeeper-controlled)
D. SIP trunk

Answer : D

642-447 Exam Question

QUESTION NO : 10

Abc.com Lumber Company phones are configured to use AAR to reroute a call when the call is rejected due to insufficient IP WAN bandwidth. Which AAR configuration parameter will prevent a call originating at a lobby phone from using AAR when CAC rejects the call due to insufficient bandwidth?

A. disabling AAR for the specific DN
B. changing the AAR Calling Search Space in the IP phone line settings
C. changing the AAR Group information
D. changing the AAR External Phone Number masks

Answer : B

Friday, 5 December 2014

Cisco ONE Software

Beginning in 2015, Cisco will offer Cisco ONE Software, a new way for customers to purchase infrastructure software. Cisco ONE Software offers a simplified purchasing model, centered on common customer scenarios in the data center, wide area network, and local access networks.

Cisco ONE Software provides customers with four key benefits:

  • Software products that address typical customer use scenarios at an attractive price
  • Investment protection of their software purchase through license portability
  • Access to ongoing innovation and new technology from Cisco incorporated into the products
  • Flexible licensing models to smoothly distribute customer's software spend over time

Overview

With over 20 years of technology development, uses Cisco software to offer tremendous value for the customer.For example,innovations such as Cisco Application Centric Infrastructure greater programmability, ease of use and security across the enterprise.With Cisco Software ONE,customers can now extract the value of the software in groups of products to address the common challenges in three domains WAN access networks and data centers/cloud networks.

Cisco ONE software focuses on business outcomes,shared cases.It cuts through the complexity of the software features, product is designed for product dissociates the property of these features hardware and operating system is used. This separation means that the rights are portable across multiple generations of hardware.It offers customers the ability to acquire and use new skills in practice by an integrated license portal.

You get the software you need,when you need it.You can specify where the software runs without complications.You licenses can also use the procurement processes and management to optimize.There is ONE with Cisco software is possible.

Benefits

Cisco ONE Software provides customers with four compelling benefits.

Investment Protection

Cisco ONE Software protects a customer's software investment through license portability. Licenses are transferable between generations of devices, eliminating the requirement to repurchase software when upgrading to new hardware.For a small fee, customers may also transfer their licenses to a higher-tier family of products or from a physical to a virtual device. Software investments made today will last into the future, even as technical or business requirements may change.

Less Complexity, Greater Value

Cisco ONE Software consists of software products,the most common customer scenarios.At the same time, offers advanced functions (eg energy management) in order to increase profits for the purpose customer.The reduces complexity and value,especially in the ordering process.Customers no longer have to build long ensure that the necessary software is included.Software Cisco ONE breaks these software products in one place,simplifying the process and the risk of accident without a software component needed.

Access to Ongoing Innovation

Traditionally, when Cisco launched new products, either through internal development or acquisition, the customer must purchase these products separately. Do not run on the existing, but obsolete equipment with Cisco Software ONE, and the associated software maintenance contract customers to ongoing software updates and improvements within the suite.If these functions, then portability title software allows the software to the latest transfer models. Moreover, as Cisco Announces New Products and Features in Cisco ONE software immediately.Cisco intention to add permanent users on these latest features capabilities in software products, is justified.

Flexible Licensing Models

Software Cisco ONE offers customers new drawings for licensing company agreements and other options and use your software. With a subscription license, the customer may pay fixed annual software licenses, updates, portability, and support a fee. Customers can count on predictable licensing agreements expenses.Enterprise technology offer even greater for customers willing to commit to a higher level of spending for the Cisco ONE software, together with the autonomous cooperation and security packages discounts. Customers designate a general commitment and have the ability to distribute this amount over time.

Services

Manage Software The Easy Way

Pairing software and hardware support with project-based services is a great way to reduce costs and keep your business on track. Our Software Support Service is a prerequisite for Cisco ONE Software. Then, to support your infrastructure hardware and OS software, you can select the additional service of SMARTnet or Smart Net Total Care. And for IT strategy and project-based services, take a look at our professional services portfolio.

Software Support

Software Support Service (SWSS) provides the technical support expertise you need to navigate the rich features and functionality of Cisco ONE Software. Additional benefits to your organization are license portability along with access to continuous software innovation. Enhancements and additions to Cisco ONE Software are included. SWSS can be purchased or renewed in yearly increments.

Infrastructure And OS Support

To cover your infrastructure hardware and OS software, we recommend Cisco SMARTnet or Cisco Smart Net Total Care. These services are available globally for the hardware on which Cisco ONE Software is deployed. While both of these support services include access to the Technical Assistance Center, Smart Net Total Care includes additional smart features, such as alerts management and proactive diagnostics along with device and contract management.

Professional Services


For assistance with your IT initiatives, our professional services can be easily paired with Cisco ONE Software.These services have been designed to accelerate innovation in your IT environment. To plan IT initiatives, take a look at our quick start services, such as Quick Start Service for Nexus 9K. And to gain maximum value, optimization services, such as Network Optimization Service, are available for all data center, WAN, and access capabilities included with Cisco ONE Software.

Sunday, 23 November 2014

642-447 Exam Question

QUESTION NO : 9

interlocation RSVP service policy?

A. the default interlocation RSVP service policy will be overridden
B. an RSVP mandatory mid-call retry counter will be added to calls that encounter midcall retry errors
C. additional bandwidth capacity will be added to the default interlocation RSVP service policy
D. the RSVP policy will only be associated with one type of call; for example, if it is associated with video calls, audio calls will not be impacted

Answer: A

Friday, 31 October 2014

Cisco Develops Security Solutions To Address The 'Internet of Things' Quandary For End Users



Whether you’re a security executive, systems integrator or a residential alarm dealer,you will inevitably be impacted  in one form or another  by the technology trend that has become known as the Internet of Things or IoT for short.The belief is that in the not too distant future, nearly every device or sensor that people use,no matter how miniscule,will be connected to the Internet.In fact, research firm Gartner predicts that the market for IoT technology will be worth $1.9 trillion by 2020.

The security industry has already seen this to an extent with the advent of IP video and access control products,but many people believe that this technology evolution will not stop there. In fact,one company that has been firmly behind this trend for several years now is Cisco,which has developed a complete portfolio of physical security solutions around what the company refers to as the “Internet of Everything. 

Right now,we’re living in a very interesting point in time with a lot of different factors in terms of technologies and market trends coming together to create a perfect storm of very unique inflection points,said Roberto De La Mora,Cisco’s senior director of marketing for IoT solutions.At Cisco,we’ve been working on the Internet of Things for a while now and we have a whole Internet of Things portfolio for different vertical markets and industries.

According to Brian Apgar,senior director of engineering IT software and Cisco Systems, the company has developed its customers' needs quickly "on the problems they are trying seen deal with its security solutions to complex and want to scale to implement systems much larger than in the past.

His problems are issues around Internet,Apgar said.How large installations,distributed systems that can be scaled? How video sensors are linked together to manage to create meaningful information? How to control the flow of management data from the edge of the network to define the information that really matters, to save and to act? and how data on people who need it most,so you can make decisions and create value and optimize their? business processes see this in all vertical markets we look whether oil and gas, transportation,education,projects the city safe and protected or retail.

To address these growing complexities, Cisco announced several new products and capabilities at the ASIS 2014 conference in Atlanta including:
  • Video Surveillance Manager (VSM) Version 7.6 – the latest version of the company’s video management software features two capabilities to address problems associated with the Internet of Everything. First, scalable application management at the edge allows users to manage millions of end points using the federation capabilities in VSM 7.6. Secondly, the new version now has an end-to-end, high-availability capability, which is required for IoT applications.
  • New camera models – the 6500PD 1080p HD IP camera and 7530 5-megapixel dome IP camera  offer advanced video analytics at the edge. This new level of intelligence at the edge provides end users with the ability to analyze data from the cameras and determine if it is essential to security personnel.
  • IPICS (IP Interoperability and Collaboration System) update – the company can now link mobile devices that leverage either the Android or iOS platforms with real-time dispatch and voice communications connected to the rest of the IPICS networ
From the perspective of building a highly scalable solution is succeeded in some respects, a little harder,Apgar said. In one of the displays we have in the city,we have hundreds of thousands of cameras and got to try to handle this scale is difficult and we believe that our system is one of the few still in the situation it is.If you are in the ADD additional complexity of trying to pull in data from the sensors and another layer on the integration of analytical, has a fairly sophisticated integration problem.


You really have to look at the architecture of a system from scratch to design can be impossible to reach, only the scale, but also provide points of integration of various third-party technologies to be allowed to go and I think we work particularly relative good with VSM out to provide a very strong architecture providing multiple points of integration for partners to solve these problems.

Thursday, 16 October 2014

Cisco Reorganization To Affect 25,000 Employees: Sources



Applications are flying from Cisco like so many owls in Harry Potter film,according to sources. A massive reorganization of Cisco routing and switching business engineering has, up to 25,000 people.This includes some massive changes to the device that generated $ 21700000000 in sales,or 60% of total 2013 sales of the company.

Engineering teams are lit under the head of Engineering Pankaj Patel.It is passed from individual to individual product teams concentrated in two large multi-functional teams with a group focused on software that other hardware.We understand that senior managers Manager to go with the general title away,but people under them, with the title of vice president and vice president are not the main objective.Thus,Cisco will not have enough to cut middle management.


However,sources tell us,many older people have dusted off their resumes and are looking around.It is a good time to network and infrastructure start ups for Cisco people are asking.Back in the company,is the goal of the reorganization around the small fiefdom,the General Manager of Cisco products have emerged in recent years under the/system to eliminate. By all into two groups,Cisco expects people to work together and to share more, so that the entire company more agile.

The reorganization came from the recommendations of two independent consultants,according to a source.But in the short term, several sources have said that there is a lot of confusion and frustration,especially around budget,as each manager tries to figure out what resources remain and what she found.This is to be expected with a major reorganization, a source said.

Cisco has not publicly discussed the reorganization much.Although he said he would do another round of layoffs in August.As previously reported,this was the fourth year in a row,the Cisco fiscal year ended by employees to observe redundancy letters.These cuts, however,is expected to be in the whole of society; not only from the technical unit switching / routing.Cisco executives said employees are also engaged in some units.When the dust settles,expect that Cisco is its template slimmer 8% or 6,000 fewer people.

Tuesday, 30 September 2014

Cisco Splats Bash Bug in Busy Swatting Season


Cisco has begun its response to the Bash “Shell Shocked” vulnerability, the 20-year-old bug that's sent the *nix world into a frenzy.It's going to be a long slog for the Borg, but in its advisory, Cisco has so far identified 31 individual products vulnerable to Shell Shocked, compared to seven confirmed not vulnerable. Another 23 products are under investigation at this stage.

The vulnerable systems fall under the following categories: three in its network application, service and acceleration line; three in network content and security (the identity services engine, intrusion prevention systems, and its access control server); the Unified Intelligence Center management system; various switches including the Nexus line; unified computing and unified communications products; and a bunch of telepresence products.

Software updates are available for the vulnerable systems, the company says.Cisco also says it's created a signature for its IPS and Snort products so that attempts to exploit Shell Shocked can be spotted and blocked.


The all-clear siren has been blown for Cisco's Adaptive Security Appliance; IOS; IOS-XR on ASR 9000, CRS, and XR 1200 routers; IronPort ESA/SMA; Private Internet eXchange; Sourcefire Defense Center and Sensor products; and wireless LAN controllers.Last week was a busy week for the Borg, with security bugs also getting swatted in IOS domain naming, NAT, metadata services, SIP, DHCP and RSVP software. ®