Exam Description : 642-812 BCMSN

Posted on July 9th, 2008 in CCDP, CCIP, CCNP, Cisco, PASS4SIDE by

Exam Description : 642-812 BCMSN
Exam Description : 642-812 BCMSNCisco 642-812 Exam is the associated certifications of CCNP CCIP and CCDP.It?s full name is BCMSN - Building Converged Cisco Multilayer Switched Networks : 642-812.

The Building Converged Cisco Multilayer Switched Networks (BCMSN 642-812) is a qualifying exam for the Cisco Certified Network Professional CCNP and the Cisco Certified Design Professional CCDP certifications. The BCMSN 642-812 exam will certify that the successful candidate has important knowledge and skills necessary to implement scalable multilayer switched networks. The exam includes topics on Campus Networks, describing and implementing advanced Spanning Tree concepts, VLANs and Inter-VLAN routing, High Availability, Wireless Client Access, Access Layer Voice concepts, and minimizing service Loss and Data Theft in a Campus Network.

pass4side 642-812 is written to coincide with the real test by the experienced IT experts and specialists. With the complete collection of Questions and Answers, pass4side 642-812 is high enough to help the candidates to pass this exam easily without any other study materials and no need to attend the expensive training class.

To match the current real test, the technical team from pass4side will update the Questions and Answers for any changes in time, and also we are always accepting the feedbacks about this exam from our users, in specialty, we will mend the exam pool with the suggestions from those users who got full scores in this exam, so to perfect pass4side 642-812 exam to make it always have the best quality!

We trust pass4side!

Cisco Certifications Overview

Posted on July 8th, 2008 in 1y0-731, 220-602, 250-924, 310-880, 350-030, CCIE, CCIP, CCNA, CCNP, CCVP, Cisco by

Cisco Certifications Overview

Cisco offers three levels of general certification representing increasing levels of expertise: Associate, Professional, and Expert (CCIE). Different tracks across these levels align with varying career needs. A variety of focused Cisco Qualified Specialist certifications are available as well to show knowledge in specific technologies, solutions or job roles.

310-880? 640-812?642-825 642-552

CCNA

The CCNA certification (Cisco Certified Network Associate) indicates a foundation in and apprentice knowledge of networking. CCNA certified professionals can install, configure, and operate LAN, WAN, and dial access services for small networks (100 nodes or fewer), including but not limited to use of these protocols: IP, IGRP, Serial, Frame Relay, IP RIP, VLANs, RIP, Ethernet,
Access Lists.

CCSP

The CCSP certification (Cisco Certified Security Professional) indicates advanced knowledge of securing Cisco networks. With a CCSP, a network professional can secure and manage network infrastructures to protect productivity and reduce costs. The content emphasizes topics such as perimeter security, virtual private networks, intrusion protection as well as how to combine these technologies in a single, integrated network security solution.

CCIP

The CCIP (Cisco Certified Internetwork Professional) provides individuals working in service provider organizations with competencies in infrastructure IP networking solutions. CCIP professionals have detailed understanding of networking technologies in the service provider arena including IP routing, IP QoS, BGP, and MPLS.

CCNP

CCIE R&S

CCIE certification in Routing and Switching indicates expert level knowledge of networking across various LAN and WAN interfaces, and a variety of routers and switches. Experts in R&S solve complex connectivity problems and apply technology solutions to increase bandwidth, improve response times, maximize performance, improve security, and support global applications. Candidates should be able to install, configure, and maintain LAN, WAN, and dial access services.

Becoming a CCIE requires passing a set of exams

There are no formal prerequisites for CCIE certification. Other professional certifications and/or specific training courses are not required. Instead, candidates are expected to have an in-depth understanding of the subtleties, intricacies and challenges of end-to-end networking. You are strongly encouraged to have 3-5 years of job experience before attempting certification. To obtain your CCIE, you must first pass a written qualification exam and then a corresponding hands-on lab exam.

CCIE Security

CCIE certification in Security indicates expert level knowledge of IP and IP routing as well as specific security protocols and components.

Becoming a CCIE requires passing a set of exams
There are no formal prerequisites for CCIE certification. Other professional certifications and/or specific training courses are not required. Instead, candidates are expected to have an in-depth understanding of the subtleties, intricacies and challenges of end-to-end networking. You are strongly encouraged to have 3-5 years of job experience before attempting certification. To obtain your CCIE, you must first pass a written qualification exam and then a corresponding hands-on lab exam.

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CCIE VoIP (350-030)

CCIE certification in Voice indicates expert level knowledge of VoIP solutions in the enterprise. Candidates should be able to install, configure and maintain Voice solutions over IP networks. The CCIE Voice track, however, does not certify an understanding of the infrastructure over which VoIP solutions are implemented. This contrasts with the CCIE Service Provider-IP Telephony track which certifies an individual as a core IP expert with a high degree of VoIP literacy.

CCIE Storage

CCIE certification in Storage Networking indicates expert level knowledge of intelligent storage solutions over extended network infrastructure using multiple transport options such as Fibre Channel, iSCSI, FCIP and FICON. Storage Networking extensions allow companies to improve disaster recovery, optimize performance and take advantage of network services such as volume management, data replication, and enhanced integration with blade servers and storage appliances.

General Certifications: Three Levels of Certification

Associate. The first step in Cisco networking begins at the Associate level. Think of this as the apprentice or foundation level of networking certification.

Professional. This is the advanced or journeyman level of certification.

Expert. This is CCIE, the highest level of achievement for network professionals, certifying an individual as an expert or master.

General Certifications: Four Different Paths

Network Installation and Support. This path is for professionals who install and support Cisco technology-based networks in which LAN and WAN routers and switches reside.

Network Engineering and Design. This path is for professionals who design Cisco technology-based networks in which LAN and WAN routers and switches reside.

Service Provider. This path is aimed at professionals working with infrastructure or access solutions in a Cisco end-to-end environment primarily within the telecommunications arena.

Network Security. This path is directed toward network professionals who design and implement Cisco Secure networks.

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Be About to Face the 642-901?

Posted on July 7th, 2008 in CCDP, CCIP, CCNP, Cisco by

Be About to Face the 642-901?

David: ?My brother is about to face the 642-901. He felt kind of confy two weeks ago, but now he?ve heard about so many people failing, that he?ll be preparing a litte more before diving in.

To prepare he took the Boson training last week with the new courseware and thought it was preety good, however he is still trying to get some decent test simulation software(Boson?s still 801 -oriented and the router simulator simply doesn?t do a good job). He also got the new BSCI book which seems superior to the previous one, at least in the chapters that he reviewed. Anyone knows anything about an updated software? All other comments on the 642-901 exam are welcome too.?

Exam Description: The Building Scalable Cisco Internetworks (BSCI 642-901) is a qualifying exam for the Cisco Certified Network Professional CCNP?, Cisco Certified Design Professional CCDP?, and Cisco Certified Internetwork Professional CCIP? certifications. The BSCI 642-901 exam will certify that the successful candidate has important knowledge and skills necessary to use advanced IP addressing and routing in implementing scalability for Cisco ISR routers connected to LANs and WANs. The exam covers topics on Advanced IP Addressing, Routing Principles, Multicast Routing, IPv6, Manipulating Routing Updates, Configuring basic BGP, Configuring EIGRP, OSPF, and IS-IS.

With the new and updated exams its hard to recommend stuff ? the ?old? stuff may have been good, but no idea about the ?updated stuff.?

For the Old CCNP I used the Cisco Press Flash Cards and Practice Exams ? and thought success on the practice questions did indicate possible future success on the real exams. Plus I like the ?reference sheets? that were PDF files on the CD (which sound like they may be available separately now from Cisco Press). Not sure if the updated Flash Cards/Practice Exams are available.

Boson does the test engine for the Flash Cards and for the Practice Exams that come with the Cisco Press books. In the past they had different ?exam sets? you could buy if you needed more practice (or another evaluation of real exam readiness).

Exam Description_642-812

Posted on July 5th, 2008 in CCDP, CCIP, CCNP by

Exam Description_642-812

Cisco 642-812 Exam is the associated certifications of CCNP? CCIP and CCDP.It?s full name is BCMSN - Building Converged Cisco Multilayer Switched Networks : 642-812.

The Building Converged Cisco Multilayer Switched Networks (BCMSN 642-812) is a qualifying exam for the Cisco Certified Network Professional CCNP and the Cisco Certified Design Professional CCDP certifications. The BCMSN 642-812 exam will certify that the successful candidate has important knowledge and skills necessary to implement scalable multilayer switched networks. The exam includes topics on Campus Networks, describing and implementing advanced Spanning Tree concepts, VLANs and Inter-VLAN routing, High Availability, Wireless Client Access, Access Layer Voice concepts, and minimizing service Loss and Data Theft in a Campus Network.

Certay 642-812 is written to coincide with the real test by the experienced IT experts and specialists. With the complete collection of Questions and Answers, Certay 642-812 is high enough to help the candidates to pass this exam easily without any other study materials and no need to attend the expensive training class.

To match the current real test, the technical team from Certay will update the Questions and Answers for any changes in time, and also we are always accepting the feedbacks about this exam from our users, in specialty, we will mend the exam pool with the suggestions from those users who got full scores in this exam, so to perfect Certay 642-812 exam to make it always have the best quality!

We trust Certay!

For, Certay is the online Certifications Expert, which provide Testking and pass4side the real questions and accurate answers since 2001, after all.

Be About to Face the 642-901?

Posted on July 5th, 2008 in CCDP, CCIP, CCNP, Cisco by

Be About to Face the 642-901?

To prepare he took the Boson training last week with the new courseware and thought it was preety good, however he is still trying to get some decent test simulation software. He also got the new BSCI book which seems superior to the previous one, at least in the chapters that he reviewed. Anyone knows anything about an updated software? All other comments on the 642-901 exam are welcome too.?

Exam Description: The Building Scalable Cisco Internetworks (BSCI 642-901) is a qualifying exam for the Cisco Certified Network Professional CCNP?, Cisco Certified Design Professional CCDP?, and Cisco Certified Internetwork Professional CCIP? certifications. The BSCI 642-901 exam will certify that the successful candidate has important knowledge and skills necessary to use advanced IP addressing and routing in implementing scalability for Cisco ISR routers connected to LANs and WANs. The exam covers topics on Advanced IP Addressing, Routing Principles, Multicast Routing, IPv6, Manipulating Routing Updates, Configuring basic BGP, Configuring EIGRP, OSPF, and IS-IS.

With the new and updated exams its hard to recommend stuff ? the ?old? stuff may have been good, but no idea about the ?updated stuff.?

For the Old CCNP I used the Cisco Press Flash Cards and Practice Exams ? and thought success on the practice questions did indicate possible future success on the real exams. Plus I like the ?reference sheets? that were PDF files on the CD (which sound like they may be available separately now from Cisco Press). Not sure if the updated Flash Cards/Practice Exams are available.

Boson does the test engine for the Flash Cards and for the Practice Exams that come with the Cisco Press books. In the past they had different ?exam sets? you could buy if you needed more practice (or another evaluation of real exam readiness).

642-642 QOS Quality of pass4side Service Exam

Posted on July 5th, 2008 in CCIP, CCVP, Cisco by

642-642 QOS Quality of Service Exam
www.pass4side.com

The CCVP certification recognizes the increased importance placed on IT professionals of today who are responsible for integrating voice technology into underlying network architectures. Individuals who earn a CCVP certification can help create a telephony solution that is transparent, scalable, and manageable. Earning a CCVP certification validates a robust set of skills in implementing, operating, configuring, and troubleshooting a converged IP network. The certification content focuses on Cisco Unified Communications Manager (formerly Unified CallManager), quality of service (QoS), gateways, gatekeepers, IP phones, voice applications, and utilities on Cisco routers and Cisco Catalyst switches.

Exam 642-642: Quality of Service Exam .

Related Certifications: CCIP, CCVP, IP Telephony Specialists Certifications.

Exam Description

The QOS exam is one of the qualifying exams for the Cisco Certified Internetwork Professional, the Cisco Certified Voice Professional and the Cisco IP Telephony Design Specialist certifications. The QOS 642-642 exam will test materials covered under the Implementing Cisco Quality of Service QOS v2.1 course. The exam will certify that the successful candidate has knowledge and skills necessary to configure and troubleshoot Cisco IOS routers running Quality of Service protocols in Service Provider and Enterprise environments. The exam covers topics on IP QOS, classification and marking Mechanisms, queuing mechanisms, traffic shaping and policing mechanisms, congestion avoidance mechanisms, link efficiency mechanisms, modular QOS command line interface, and QOS Best Practices.

Exam Topics Include:

IP QoS Fundamentals and Best Practices
IP QoS Components
Modular QoS CLI and Auto-QoS
Classification and Marking
Congestion Management and Avoidance Methods
Traffic Policing and Shaping
Link Efficiency Mechanisms
The QOS exam is one of the qualifying exams for the Cisco Certified Internetwork Professional, Cisco Certified Voice Professional, Cisco IP Telephony Design Specialist, Cisco IP Telephony Express Specialist, Cisco IP Telephony Operations Specialist, and Cisco IP Telephony Support Specialist certifications. The exam will certify that the successful candidate has knowledge and skills necessary to configure and troubleshoot Cisco IOS routers running Quality of Service protocols in Service Provider and Enterprise environments. The importance of this exam is evident in the fact that it applies to so many different certifications.

Certay offers free demo for 642-642 exam (CCVP - Implementing Secure Converged Wide Area Networks). You can check out the interface, question quality and usability of our practice exams before you decide to buy it. They are the only one site can offer demo for almost all products.

Certay is the online Certification Expert, which provide pass4side the real questions and correct answers since 2001.

learn english about pass4side Test

Posted on July 4th, 2008 in CCIP, Cisco by

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Guideline for Exam 642-642

Posted on July 4th, 2008 in CCIP, CCVP, Cisco by

Guideline for Exam 642-642

Exam Number
642-642

Associated Certifications
CCIP, CCVP

Duration
90 minutes (45-55 questions)

Available Languages
English

Exam Topics
IP QoS Fundamentals
? Given a description of a converged network, identify problems that could lead to poor quality of service and explain how the problems might be resolved
? Define the term Quality of Service (QoS) and identify and explain the key steps to implementing QoS on a converged network

IP QoS Components
? List and explain the models for providing Quality of Service on a network
? Explain the purpose and function of the DiffServ model
? Describe the basic format of and explain the purpose of the DSCP field in the IP header
? Define and explain the different per hop behaviors used in DSCP
? Explain the interoperability between DSCP-based and IP-precedence-based devices in a network
? Given a list of QoS actions, correctly match the QoS actions to mechanisms for implementing QoS and identify where in a network the different QoS mechanisms are commonly used

Modular QoS CLI and Auto-QoS
? Given a network requiring QoS, explain how to implement a QoS policy using MQC
? Explain how AutoQoS is used to implement QoS policy

Classification and Marking
? Explain how link layer and network layer markings are used to define service classes and the different applications represented by each of these service classes
? Given a network and a description of QoS issues, use MQC CLI commands to classify packets
? Given a network and a description of QoS issues, use class-based marking to assign packets to a specific service class
? Describe the function of Network Based Application Recognition
? Describe the purpose of pre-classification to support QoS in various VPN (IPSEC, GRE, L2TP) configurations
? Describe QoS trust boundaries and their significance in LAN based classification and marking
? Identify the different classification and marking options available on Cisco L2 and L3 switching platforms

Congestion Management Methods
? List and explain the different queuing algorithms
? Explain the components of hardware and software queuing systems on Cisco routers and how they are effected by tuning and congestion
? Describe the benefits and drawbacks of using WFQ to implement QoS
? Explain the purpose and features of Class-Based WFQ (CBWFQ)
? Explain the purpose and features of Low Latency Queuing (LLQ)
? Identify the Cisco IOS commands required to configure and monitor LLQ on a Cisco router
? Describe and explain the different queuing capabilities available on the Cisco Catalyst 2950 Switch

Congestion Avoidance Methods
? Describe the drawbacks tail drop as a congestion control mechanism
? Describe the elements of a RED traffic profile
? Describe Weighted Random Early Detection and how it can be used to prevent congestion
? Identify the Cisco IOS commands required to configure and monitor DSCP-based CB-WRED
? Explain how ECN interacts with WRED in Cisco IOS

Traffic Policing and Shaping
? Describe the purpose of traffic conditioning using traffic policing and traffic shaping and differentiate between the features of each
? Explain how network devices measure traffic rates using single rate or dual rate, single or dual token bucket mathematical models
? Identify the Cisco IOS commands required to configure and monitor single rate and dual rate CB-Policing
? Identify the Cisco IOS commands required to configure and monitor percentage based CB-Policing
? Explain how the two rate limits, average rate and peak rate, can be used to rate limit traffic
? Identify the Cisco IOS commands required to configure and monitor CB-Shaping
? Identify the Cisco IOS commands required to configure and monitor Frame Relay adaptive CB-Shaping on Frame Relay interfaces

Link Efficiency Mechanisms
? Explain the various link efficiency mechanisms and their function
? Identify the Cisco IOS commands required to configure and monitor CB header compression
? Given a list of link speeds and a specific delay requirement, determine the proper fragment size to use at each link speed and identify the typical delay requirement for VoIP packets
? Identify the Cisco IOS commands required to configure and monitor Multilink PPP with Interleaving
? Identify the Cisco IOS commands required to configure and monitor FRF.12

QoS Best Practices
? Explain the QoS requirements of the different application types
? List typical enterprise traffic classes then identify the delay, jitter, packet loss and bandwidth requirements of each traffic class
? Explain the best practice QoS implementations and configurations within the campus LAN
? Explain the best practice QoS implementations and configurations on the WAN customer edge (CE) and provider edge (PE) routers