Archive for the ‘Cisco’ Category

« Older Entries

Cisco Sales Expert

Wednesday, April 28th, 2010

Ver : 09-04-2008
646-204 : Cisco Sales Expert Last Updated Thursday, September 04, 2008 with 341 Questions The best 646-204 Study Guide on the market today!

646-204 satisfies the requirements of the following certifications
QUESTION 1:

Which two characteristics of optical networks data to be transmitted over extremely long
distances? (Choose two.)

A. No electromagnetic interference (EMI)
B. Minimal signal loss
C. No bandwidth limits
D. No encryption

Answer: A,B

QUESTION 2:

What is a wide-area network (WAN)?

A. A network that is restricted to a single building, a group of buildings, or even a single
room
B. A network that connects client devices wirelessly using radio waves
C. A network that crosses metropolitan, regional or national boundaries
D. A network that encompasses an entire city or metropolitan area and connects multiple
local-area networks (LANs)

Answer: C
QUESTION 3:

Which IP telephony component provides call processing, such as signaling that in a
traditional voice network is provided by switching equipment, such as a PBX?

A. Voice gateways, such as the Cisco VG248 analog phone gateway
B. Call-management hardware and software, such as Cisco Call Manager
C. Client-based software, such as Cisco SoftPhone
D. Advanced call-handling software, such as Cisco Unity

Answer: B
QUESTION 4:

A software engineering firm wants to streamline call center operations to reduce
customer wait times and improve employee productivity. Which Cisco solution best
matches this business need?

A. IP Telephony
B. DSL

C. WLAN
D. Optical Network

Answer: A

QUESTION 5:

A growing publishing firm needs a secure way for remote content editors to connect
through the Internet to the company extranet.
Which Cisco solution best matches this business need?

A. IP telephony
B. Virtual Private Network (VPN)
C. Content Networking
D. Wireless network

Answer: B
QUESTION 6:

. What creates an encrypted tunnel through a shared public network infrastructure, such
as the Internet to provide a secure connection between remote users and a private
network?

A. VPN
B. HTTP
C. DSL
D. Optical Networking

Answer: A

QUESTION 7:

What does a router do?

A. Reads Media Access Control (MAC) addresses to forward messages to the correct
location and connects the local-area network (LAN) to the wide-area network (WAN)
B. Stores data on network and connects the local-area network (LAN) to the wide-area
network (WAN)
C. Routes traffic down alternative paths and connects the local-area network (LAN) to
the wide-area network (WAN)
D. Broadcasts data to all devices that are connected to it across the local-area network
(LAN) and wide-area network (WAN)
Answer: C
QUESTION 8:

Which device is used in wireless networks to send transmission to a target area?

A. Directional Antenna
B. Optical fiber
C. Omni-directional antenna
D. Access point

Answer: A

QUESTION 9:

Which wireless local-area network (WLAN) device is often used to make wireless
connections between buildings or campuses?

A. Access Point
B. Bridge
C. Router
D. Client Adapter

Answer: B

QUESTION 10:
On what type of network does the Cisco Unified Communications system reside?

A. A single, joined voice, video and data network
B. Voice networks only
C. Wireless networks only
D. Data networks only
E. Independent voice, video and data networks

Answer: A

QUESTION 11:

Which Cisco router series is the premier high-end routing platform for service-provider
backbone and edge applications that support DS3 for Frame Relay ?

A. 7600 Series
B. 12000 Series
C. 10000 Series
D. 15000 Series

Answer: B
QUESTION 12:

Which Internet Protocol (IP) telephony element is best categorized as a voice application
component?

A. Private branch exchange (PBX)
B. Advanced audio conferencing software
C. IP telephone
D. Voice Gateway

Answer: B

QUESTION 13:

A Service Provider wants to prevent the repeat of a denial of service (DOS) attack that
recently disabled Internet access for several thousand customers.
Which Cisco solution best matches this business need?

A. Wireless Network
B. Network Security
C. Virtual Private Network (VPN)
D. Content Networking

Answer: B

QUESTION 14:

Which network security strategy element refers to implementing barriers that serve as
both physical and virtual protection against possible threats?

A. test the system
B. secure the network
C. develop security policy
D. monitor and respond

Answer: B

QUESTION 15:

What features does the partner E-learning connection provide?

A. Full versions of all Cisco Technical-level classes
B. Lists of training-partner class offerings
C. Live Instricutor-led, web-based classes
D. Flexible, web-based knowledge and learning

E. Hosted website that partners use to delver e-learning to customers

Answer: D

QUESTION 16:

Which component should you use to reduce collision issues on a large LAN?

A. switch
B. printer
C. host
D. repeater

Answer: A

QUESTION 17:

Which device is used in wireless networks to send transmission to a target area?

A. Optical fiber
B. Access point
C. Directional Antenna
D. Omni-directional antenna

Answer: C

QUESTION 18:

Which tool provides a complete guide that makes it easier for partners, regardless of their
experience level to sell Cisco Unified Communications solutions to their customers?

A. Cisco Discovery
B. Solution Expert
C. Sales Accelerator
D. Quote Builder
E. Competitive Edge

Answer: C

QUESTION 19:

A software engineering firm wants to streamline call center operations to reduce
customer wait times and improve employee productivity. Which Cisco solution best
matches this business need?

A. Optical Network
B. DSL
C. IP Telephony
D. WLAN

Answer: C

QUESTION 20:

In which are of the campus local-area network (LAN) are the user computers attached to
the network?

A. Distribution
B. Access
C. Aggregation
D. Core

Answer: B

QUESTION 21:

What type of approach is used to deploy, operate and optimize Cisco Solutions?

A. Lifecycle services
B. Lifetime advantage
C. Lifecycle advantages
D. Lifestyle advantages
E. Lifestyle services

Answer: A

QUESTION 22:

Which interoperability standard provides a maximum speed on a wireless local-area
network (WLAN) of 11 megabits per second?

A. 802.11a
B. Service set Identifier (SSID)
C. 802.11b
D. 802.11g

Answer: C

QUESTION 23:

Cisco 12000 Series routers provide carrier-class availability and performance in both the
network backbone and at the edges.
This solution is appropriate for a ________________.

A. Midsize financial services company that has acquired a smaller company, which has
locations in three different cities
B. University that wants to create an integrated communications network that supports
distance learning, e-learning and collaborative research
C. New and growing Internet hosting company with global Internet data centers whose
business customers depend on the reliability of the network
D. Midsize enterprise organization that is migrating to a converged network for its
Internal Employees to address user needs for voice, video and data

Answer: C

QUESTION 24:

Which Internet Protocol (IP) telephony component category includes network-based
software elements that enable advanced IP telephony functions?

A. Infrastructure
B. Call Management
C. Clients
D. Voice Applications

Answer: D

QUESTION 25:

What strategy will protect network resources and services from unauthorized actions?

A. Network security
B. Collaborative networking
C. Network Management
D. Content storage networking

Answer: A

QUESTION 26:

Which Cisco product is a software component that blocks unwanted connections and
provides other gateway security functions for small business?

A. Cisco Private Internet Exchange (PIX) Firewall
B. Cisco Secure Access Control Server (ACS)
C. Cisco Firewall Services Module (FWSM)
D. Cisco Internetwork Operating System (IOS) Firewall

Answer: D

QUESTION 27:

How many layers are in the OSI Model?

A. 8
B. 5
C. 7
D. 6

Answer: C

QUESTION 28:

Which program has been specifically designed for small-sized and medium-sized
businesses and provides easy, cost-effective network support to help ensure reliable
operations, contain costs and protect their investments?

A. Cisco SP Base
B. Cisco Smart Foundation Service
C. Cisco SMARTnet Onsite
D. Cisco Software Application Support Services
E. Cisco Focused Technical Support Services

Answer: B
QUESTION 29:

Which Cisco product is a hardware component that supports content filtering and other
gateway security functions for the Catalyst 6500 Series?

A. Cisco Firewall Services Module (FWSM)
B. Cisco Internetwork Operating System (IOS) Firewall
C. Cisco VPN/Security Management Solution (VMS)
D. Cisco Private Internet Exchange (PIX) Firewall

Answer: A
QUESTION 30:

SAS and SASU provide which two services? (Choose two.)

A. Online support
B. Maintenance updates
C. On-site support
D. Replacement of hardware

Answer: A,B

QUESTION 31:

Which two of the following are benefits of engaging Cisco Field Resources? (Choose
two.)

A. Access free implementation and support services
B. Access free hardware and software for resale
C. Increase revenue and improve margin
D. Maximize the number and value of customer sales engagements
E. Eliminate sales and marketing expense

Answer: C,D

Questions and Answers : 113 Q&As Updated: October 29th , 2008 Price: $159.99 $99.99
http://rapidshare.com/files/148574741/Actualtest_www.646-204.com_646-204_cse_exam.zip.html

Share This

Tags: , ,
Posted in Cisco | No Comments »

Information About CCVP Certification and Its Requirements

Monday, April 19th, 2010

CCVP can be said as Cisco Certified Voice Professional. This certification validates the skills as well as knowledge that are required to integrate network architectures. This certification also validates the skills in operating, configuring, troubleshooting and implementing converged IP network. With the help of CCVP certification, it can create a telephony solution which is transparent, manageable as well as scalable. Curriculum of CCVP mainly focuses on QOS (quality of service), gatekeepers, gateways, voice applications, IP phones and utilities on Cisco analyst as well as Cisco routers switches.

CCVP Examination:

For obtaining CCVP certification, an individual has to take part one examination. Examination shall be classified in to two routes. Candidates can choose any one route in participating the examinations. The following are the exams in route 1.

Route 1:

1) CVOICE (Cisco voice over the IP) and CVF (Cisco voice over fundamentals of IP) or 642-436 CVOICE.
2) CIPT1 (Implementation of Cisco Unified Communication Manager-part 1 or 642-446 CIPT1.
3) QOS (Quality of service) or 642-642 QOS.
4) CIPT2 (Implementation of Cisco Unified Communication Manager-part 2 or 642-456 CIPT2.
5) TUC (Troubleshooting Cisco Unified Communication systems or 642-426 TUC.

Route 2:

1) CVOICE-version 5 (Cisco voice over the IP) or CVF-version 6 (Cisco voice over fundamentals of IP) or 642-436 CVOICE and (Cisco voice over fundamentals of IP)-version 1.
2) QOS (Quality of service) or 642-642 QOS.
3) TUC (Troubleshooting Cisco Unified Communication systems or 642-426 TUC.
4) CIPT1 (Cisco IP telephony- part1) and Cisco IP telephony- part 2 or 642-444 CIPT.
5) GWGK (implementation of Cisco voice gatekeepers as well as gateways) or 642-453 GWGK.

Candidates who are working towards CCVP certification with CCVP call manager 4.1 should complete both CIPT as well as GWGK. If CIPT and GWGK examination is not completed, then candidates are required to complete CIPT part 1 and part 2.

CCVP Re-certification:

CCVP certification is valid up to 3 years. In order to remain this qualification, recertification has to be done by taking part and getting minimum eligibility marks in any of the 642 professional level examinations or a pass in CCDE/CCIE written examinations before the certificate expiry date.

Alina Michael is CCNA and CCVP Certified professional and currently working as Senior Network Engineer in London. She has helped thousands of IT professionals to get CCVP Certified via CCVP Certification practice exams with money back passing guarantee. You may like to visit ExamsExpert official website to find complete detail about all certification training products and prices.

Share This

Tags: , ,
Posted in CCVP, Cisco | No Comments »

Learn CCSP one step by one step

Friday, April 9th, 2010

CCSP, stands for Cisco certified security professional. CCSP deals with security of Cisco based networks and professionals with this certification that demonstrate the skills required to maintain Cisco based network system and handle complete security threats. Security is the main concern related to any network based on systems and this program imparts precise and exact information for maintaining Cisco based network system and handle security threats in complex and complicated situations.

Any professional with experience of 1-2 years in handling can opt for CCSP certification, no matter which country or place as Cisco has its presence through out the world. It gives benefit of learning CCSP from choice of Cisco authorized training centers and self learning material. To understand security measures and technologies associated with Cisco systems is very complex and ordinary professional with slight knowledge about technologies cannot understand significance and importance of security to handle larger Cisco based networks and has to undergo various training sessions that includes network security based technical courses and certification programs to get clear and complete information about various issues to manage smooth and threat free operation of Cisco based network systems.

Depending on the level of knowledge, it has developed various programs to impart complete knowledge based on technologies and devices. CCSP is a certification plan designed for professionals who have interest for education related to different Cisco technologies and security aspects associated with it. Upon completion of certification course, Cisco offers CCSP certification indicating that professional is very well versed with Cisco technologies, routers, security applications and handling Cisco network systems with zero tolerance of security threat. CCSP certification involves two examinations, one elective and other mandatory. Learning centers are available world wide with opportunity to learn various topics and subjects linked with security of Cisco based network system and upon completion of learning session, you can appear for an online examination conducted by this certified authorized centre commonly known as Prometric testing centers. Learning procedure, about Cisco network security can be selected from wide range of available options of web based programs and learning centre.

At the end of this article, I’d like to share cool resource with more information on topics like sk0-002 and Testking br0-001. Visit for details about certification products and prices.

Share This

Tags: ,
Posted in CCSP, Cisco | No Comments »

Network Configuration Management Overview

Monday, March 29th, 2010

This guide gives a brief overview of Network Configuration Management, otherwise known as Network Change and Configuration Management, or NCCM.

Why does it matter?

In a large corporate network it is not uncommon to have hundreds or thousands of network devices. If you add up all your switches, routers, firewalls and other network appliances, and then you consider how many lines of configuration settings apply to each one, you can see there is a significant investment in your networks’ configuration which needs to be protected.

Contemporary network devices will not only switch and route data, but will vlan, prioritize and shape multi-media traffic in converged networks. The settings and parameters that determine how traffic is handled all forms part of the configuration of the device, and of course, it is vital that all interoperating devices are configured consistently in order to deliver a healthy and reliable network infrastructure.

Of course, the security of your network is dependent on the way your devices are configured. Corporate Governance policies all include Data Security considerations, such as Sarbanes Oxley (SOX), GLBA, NERC, PCI DSS, HIPAA, MiFID, SAS 70, ISO 27000, CoCo/GCSx Code of Connection and Basel II. These security standards have all been introduced to ensure certain minimum levels of security and integrity are maintained for company financial information and any stored personal details of customers. Your network is inherently vulnerable while default settings are used and it is vital that all known vulnerabilities are eliminated through

Therefore configuration settings for your network need to be backed up, verified for compliance with any corporate governance policy or security standard, and consistency of configs maintained across the estate.

Unapproved changes are the biggest threat to IT Service Delivery and the single most likely cause of failures in IT infrastructures. Any changes that occur outside of established tracking and approval processes are classed as Unapproved Changes and, by definition, are undocumented. No audit trail of a change being made means there is no foothold to start from when troubleshooting a problem. In fact EMA primary research has indicated that greater than 60% of all environment failures would be eliminated if unapproved changes were identified before affecting IT performance.

Unapproved changes are introduced from a variety of sources including security violations, inappropriate user activity, and administrator errors. Even a seemingly benign alteration can have far-reaching unintended consequences to IT security, performance and reliability. Over time, system configurations deviate further and further away from established standards. This is referred to as “configuration drift”, and the greater the drift, the greater the risk posed to the reliability of an IT support stack.

The Network Change and Configuration Management Solution

A practical solution to address these requirements is to automate config backups and change tracking, which has given rise to the Network Change and Configuration Management, or NCCM, market.

Change and Configuration Management (CCM) is the process for minimizing configuration drift by ensuring all environment settings are approved and consistent with established standards. CCM is composed of three distinct practices: configuration management which is the creation, documentation and updating of standard settings for all supported IT components; change management which is the process for identifying and approving new configuration settings and updates; and change detection which is an ongoing process of monitoring for inappropriate changes. Achieving compliance objectives for ensuring IT infrastructure reliability requires automated solutions that address all three CCM disciplines.

How does it work?

To date, the development of network device hardware has taken place at a much faster rate than the equivalent development of network management or network configuration management software. In some respects it is understandable – Network Devices didn’t need managing or configuring originally as they were black boxes that either passed data or not. It was only with the advent of shared network infrastructures such as Ethernet that the configuration of addresses and protocols became necessary and some consideration made of the network topology to cater for traffic flows and volumes.

Simple Network Management Protocol (SNMP) came to the fore as a technology to address the need for performance, security and accounting statistics from the network, and at the same time, provide a means of changing the configuration of a network too.

As a standard however, anyone who has used SNMP will know that it is anything but consistent in all but the most basic statistics. It is common to find that the manufacturers’ ‘Management Information Database’ or MIB will purport to support certain performance metrics, only to find that different devices from the same manufacturer do not consistently report information via the MIB.

It is a similar story when using SNMP to gather or update configuration data – your version of Cisco Works may work well at backing up your 2950 switch configs but when you next upgrade to 3750 switches, you may quickly find out that Cisco Works suddenly needs an upgrade (at your expense, of course – ‘What do you mean, you pay annual maintenance? That is only to maintain your software, not to actually make it keep pace with product range developments!’)

Fortunately there are other, more ‘open’ ways to gather configuration settings from network devices – using TFTP in conjunction with scripted Telnet or SSH Telnet interactions is a consistent and more easily maintained approach that can be applied to all manufacturers and all devices.

All the above change and configuration management tasks can be automated using network change and configuration management (NCCM) software solutions, the best of which will cover desktop PCs together with change and configuration management of your servers and all network devices such as firewalls, switches and routers.

Share This

Tags: ,
Posted in Cisco | No Comments »

Cisco CCNA / CCNP Home Lab Tutorial: Planning Ahead For IE Study

Friday, March 26th, 2010

Candidates preparing for CCNP certification exam is up laboratories for the home of Cisco, as never before. The CCNA and CCNP home lab cheaper than ever, candidates have realized the importance of the work to earn real money on Cisco routers and switches on the course of their qualifications.

One question that often CCNP candidate goes like this: I plan to continue the CCIE after I get my CCNP.

It will sound strange coming from me because I was the No. 1 proponent of CCNA and CCNP candidates buying their own houses laboratories. When it comes to CCIE, but I must say that you are probably better to invest rather than rack rents a lot of money now to buy more expensive equipment with which to earn your CCNP.

Prepare Many of the 2500 and 2600 routers is that you have bought, all for your CCNA exam and CCNP, which can be used to manufacture it is not possible for IE Can. (For example, while the 2500 routers for CCNA and NP study is fantastic, should not be used for the study of IE.) The problem with buying expensive equipment that Cisco CCIE Updates on the right laboratory equipment list twice a year and these moves can be very expensive for those caught in the middle of these changes.

Let me give you an example I myself experience. When I started pursuing CCIE Catalyst switches have been developed in the laboratory. I had a cat I used 5000 for the practice. When I was in the middle of my preparation, Cisco introduced L3 switched to the laboratory in the form of two 3550 switches. Not only that the cat is now almost useless for the study of IU, the new switches went for about $ 5500 each, if I wanted to stay up to date with changes in the new laboratory was cost me $ 11,000.

Again, I know that it is extremely important to teach CCNA and CCNP candidates today with practical experience in home laboratories. It is also much more to think if you earn your CCNP, CCIE and exercise is one of the best decisions ever. Just keep it regularly updated CCIE lab in mind. I encourage you not to keep your budget CCNP, and invest in more expensive routers with IE in mind and wait until you pass the CCNP and CCIE are active members in a trial before a decision between rent Rack

Share This

Tags: ,
Posted in CCNA, CCNP, Cisco | No Comments »

How To Earn Cisco’s Firewall Specialist Certification

Thursday, March 18th, 2010

Security is a hot topic in networks today and will be for long. In this sense, should be taken into account by adding a safety certification from Cisco to receive your CV and capabilities of the firewall for your skills.

It’s quite a jump from the CCNA to the CCSP (Cisco Certified Security Professional) and Cisco leap more manageable by the certification of specialists. These certifications can be quite a boost for both your CV and your ability to pay, and as a great launch pad for the CPSC.

At the time of writing (October 21, 2005), Cisco offers a solution for both tests should be given this certification. In the first test you can take the 642-551 SND (Securing Cisco Network Devices) or 642-501 SECUR (Securing Cisco IOS Networks). The last day to sign the test is 19 SECUR December 2005.
For two, you should be able to answer questions about the proper use of Cisco security devices, such as how to configure the security settings on a switch and a Cisco router, including syslog logging, AAA, ACLs, and security for router services and interfaces.

The selection for the second test are the 642-522 SNPA (Securing Network with PIX and ASA) and 642-521 CSPFA. Topics to cover these tests, IPSec, NAT, firewall, AAA, and political union. (As always, you should check the current revision of plans for the location of Cisco. Click on Learning and Events on http://www.cisco.com home page).

The only requirement for certification is that you have a valid CCNA should have.

As ever, ever experience is the best way to prepare for the exam from Cisco you. (Your employer is a little annoyed when practice your configs on the PIX. Would be a good idea to have a good lawyer, too.) There are support services in line rentals include Cisco security devices the pod.

Cisco certifications are a good way to protect your career and your network. The more you know, the more varied your skills, the more valuable your current and future employers you. Use your CCNA as a basis, and continue to build your skills!

Chris Bryant, CCIE # 12933, is the owner of Bryant Advantage, home of more than 100 seminars free certification exams, including tests for objects of Cisco CCNA certification prep. Exclusive Cisco CCNA study guide and Cisco CCNA training is also available!

Visit his blog and sign up for Cisco Certification Central, a daily newsletter with CCNA, Network + pack, Security +, A + and CCNP certification exam practice questions! During a free 7-part How to pass the CCNA is also available, and you have a person or online CCNA boot camp with the advantage Bryant!

Share This

Tags:
Posted in CCIE, CCNA, Cisco | No Comments »

Computer Training With Cisco CCNA

Thursday, March 11th, 2010

If you’re interested in learning Cisco CCNA, and one is likely to interest you. Cisco training is essential for those who want to understand and work with routers. Routers connect networks of computers to various networks via the Internet or dedicated lines.

It is important to understand the function and operation of computer networks, these networks are connected to the router. Otherwise, chances are, will fall behind. To find the best training, including basic networking (eg, Network +, perhaps with a +), and a CCNA. Looking for an educational institution can offer a package of career.

We recommend a customized course that will systematically everything in advance to go for the certification Cisco CCNA.

Many trainers offer stacks of books and workbooks. This is a very interesting way to learn and not really for the implementation of conservation. Our ability to remember is increased, involving all our senses – Experts are clear on this subject for many years.

Research education, where a selection of CD and DVD equipment – you start with video demonstrations of the trainers, the use of virtual laboratories are able to exercise your new skills. Any company that you think should prompt samples show the educational materials. Be sure to see the video of instructor-led courses and interactive areas for practice

It is generally recommended for training purely online. Due to the nature of the variable quality of the connection of all service providers, it is useful to have tutorials on disk (CD or DVD).

Make sure all your credentials, what the employer – and not with programs that might interfere with a certificate of need at home or at the end of the plate. Only full certification recognized by the best companies like Microsoft, Adobe, Cisco and CompTIA makes sense for the employer.

Recommended for students with an aspect of education is generally little confusing, does not think even normal: The way the course is divided into pieces and send it to you. In general, you should participate in a program for grades 1-3 and unfair advantage of a unit where the existence of an audit. While this may seem logical at one level, consider: What is the order if the company insisted it is not for you. It can be difficult to achieve in all aspects, particularly their time?

For maximum flexibility and maximum security, most students now choose whether all materials have their training (already paid for) in one package, all sent by the authority. In other words, it belongs to you, in what order and how quickly or slowly you want to go.

For this reason, academic skills are less in demand as commercial licenses? As the demand for technology skills increasingly complex, industry has on the basic skills to learn to pass from the producer – in other words, companies such as Microsoft, Cisco, Adobe and CompTIA. This often cuts the cost and time. It is clear that an adequate level of coverage is closely related to information, but just areas of expertise required is a trade-trained students is a huge advantage.

It’s like advertising on television: We will do what it says on the label. Employers should know what areas should be maintained, then adjust the test data, if required. We must therefore ensure that the opportunities for workers to do exactly what is required.

Share This

Tags: ,
Posted in CCNA, Cisco | No Comments »

Five ISDN Details In Cisco CCNA Exam

Thursday, March 4th, 2010

CCNA exam success depends on control of many technologies that are new to you, and some more detailed issues than ISDN. ISDN is not just for studies of test CCNA, though. ISDN is dismissed by many, is that many small and medium-sized networks, there may be use ISDN as a backup relay part. Some of these companies have their networks in an ISDN connection to the center and spoke system is a good idea to know ISDN configuration and troubleshooting of your career in the real world, and pass the CCNA. In this sense, look at five common mistakes ISDN and how to avoid them.

The declaration of dialer card, remember that the telephone dialer to bring you card is the phone number of the remote router, not local. Look at it this way – if you want to call a friend on your mobile, you should take the cells and to choose their own number!

PAP is PPP authentication system in plain text and a clear text, is a very bad idea. But if you configure it, remember that PAP requires additional configuration of ppp pap-sent-username command.

The error message we have in the regulation of sent-username command is another important reminder – by definition is a BRI line is running HDLC, PPP does not work. Since HDLC does not allow us to use either PAP or CHAP, we need to connect to the PPP command ppp encapsulation set.

But before any configuration information, configure the switch type ISDN. Why? Absence of the switch-type configuration, it is important to avoid the mistake of four others – the line is not available. Configure the switch type switch to the ISDN-type command, then check with show ISDN status .

If you forget this part of the configuration, waste scheme SHOW ISDN, whenever you remember!

Share This

Tags: ,
Posted in CCNA, Cisco | No Comments »

Countinue Learn CCNA Certification

Thursday, March 4th, 2010

CCNA interested in a basic level certification in Cisco’s network of amateurs in the field of networks. It is in the basic skills needed for the networking of knowledge, particularly on the installation, configuration, operation and troubleshooting of switched networks. If you aspire to pursue CCNA certification, will also be involved in solving problems in small areas such as LAN (Local Area Network), WLAN (wireless local area network, etc.) should also have good knowledge of the operation series of protocols such as IP, Frame Relay, IP RIP, VLANs, IGRP, access lists and Ethernet.

CCNA certification can not be regarded as a clean and safe entry to the certification Cisco, and you should be aware that this is only the first step in the staircase to the certification Cisco for other certifications such as higher that CCSP, CCNP, CCIE, are considered. To prepare for such a certification, you can try the books CD engine or online if you plan a course or training will be an added advantage. To pass the certification CCNA, there are two possibilities, and you can select one of the exit.

Basically there are two tests that must be cleared to achieve this certification. You can either appear for each item separately or you can go for one too. If you attend the first choice for individual documents, it should be resolved 45-55 questions in 75 minutes in a first test as ICND1, known only an introduction. ICND2 The second survey, which consists of questions 40 -50 and all of which amounts to a full 60 minutes. If you go for the combined test, we should only solve 55-65 questions in 90 minutes. It takes three years to get CCNA, when he appeared for the tests. On the other hand, one could obtain the certification a sudden, if you select the combined test for the second option. The opportunity to give two separate tests are more expensive than a combination, because the fee for each individual. They are pros and cons for both are on the skills and requirements.

If you are training for exams like VCP Exam 640-801 and 640-802, I would advise you to use practice tests, study guides for self-certification tutorials engines developed by leading experts from the industry to package and test 100% refund guarantee if you fail you. Visit for more information.

Share This

Tags: ,
Posted in CCNA, Cisco | No Comments »

What is Cisco’s CCSP Certification

Wednesday, March 3rd, 2010

Spac mean Cisco Certified Security Professional. CPSC is concerned about the security of Cisco-based networks and professional certification that meet the qualifications required by Cisco Network Systems, and the risk of full-quality screening.

All experts with experience in the treatment of 1-2 years may decide, during certification CCSP, regardless of country or city that Cisco has a presence in the world. There are advantages of learning, selecting CCSP Cisco Authorized Training Centers, and self-learning.

Depending on the level of knowledge, which has several programs provide full knowledge of technologies and equipment developed. CCSP certification is a project for professionals interested in implementing the various Cisco technologies and security issues associated with it in the box provided. At the end of the course certification Cisco offers CCSP certification indicates that a business is very good with technology Cisco, the Cisco network management applications and systems, with zero tolerance of security threat very well. CCSP certification type consists of two exams, one elective and other requirements. Learning centers are available worldwide, with the possibility of different topics and issues related to network security based on Cisco and learn from the learning end of the meeting, you seem to be interrogated online by a licensed certified facility commonly called Prometric testing centers did. Learning process on network security, Cisco can be chosen from a wide range of options available to the Internet, programs and Learning Center.

Share This

Tags:
Posted in CCSP, Cisco | No Comments »

« Older Entries