CertExams.com http://www.certexams.com  is happy announce the release of CCNA Exam Simulator. The ExamSim is useful for candidates preparing for Cisco CCENT/CCNA certifications.

The important features of the recently revised product include the following:

1. 300+ questions with detailed answers

2. All types of questions covered, including the following:
    a. Multiple choice
    b. Exhibit based
    c. Testlet
    d. Simlet
    e. Router Simulation, etc.

3. Covers current objectives of the CCNA exam

4. Bug fixes: Several bugs have been identified, and fixed in the new version.

5. Improved User Experience: The GUI has been improved and the new interface is easy to navigate and use.

6. Compatibility: The software is tested thoroughly for compatibility with all Windows platforms including Windows 9x, Windows 2000, Windows XP, Windows Vista, Windows 7, and Windows Server 200x.

7. Immediate License Activation: It is now possible to activate the full version immediately after purchase using the program interface. The license key activation is program driven, and involves a few simple steps.

The demo version can be downloaded free, and the full version can be unlocked using program interface.

The product is reasonably priced, and together with CCNA Network Simulator provides a comprehensive tool for learning CCNA topics.

Resource links:

CCNA ExamSim Homepage: http://www.certexams.com/cisco-ccna.htm
Download page:
http://www.certexams.com/download/ccna-simulator-download.htm

CertExams.com has recently released CCNA Computer Based Trainer (CBT) software that enables candidates to prepare thoroughly for CCNA exam. The important features of the software are given below:
The package primarily consists of a Cisco IOS simulator w/designer, and practice tests. It enables you to administer, and track results using an admin control panel.  The download consists of a demo, and a protected full version of the software that requires valid license to use.

CCNA Practice Questions

- Multiple choice single answer
- Multiple choice multiple answers
- True/False Type questions
- Testlet Type questions
- Simulation Type questions
- Simlet Type questions

Configuration Control Options

- Set question randomization
- Set number of questions for exam
- Set answer randomization
- Save and manage results
- Enable/disable options with a password

Network Simulator

- Simulate a router network
- Design a router network
- Use existing 100+ network labs to gain experience
- Detailed lab Manual provided

The most notable features are that the software contains Simlet and Router Simulation, and Testlet question types, which no other practice test vendor is providing. The exam simulator provides a comprehensive prep tool for CCNA exam.

Related links:
Product page: http://www.certexams.com/cisco/ccna/cbt.htm

Download page:
http://www.certexams.com/cisco/ccna/download/ccna-trainer.html

Old CCNA is based on technology specific objectives as below:

1. Planning and Designing
2. Implementation and Operations
3. Troubleshooting
4. Technology

New CCNA is based on skill specific objectives as below:

   1.  Describe how a network works
   2. Configure, verify and troubleshoot a switch with VLANs and interswitch communications
   3. Implement an IP addressing scheme and IP Services to meet network requirements in a medium-size Enterprise branch office network.
   4. Configure, verify, and troubleshoot basic router operation and routing on Cisco devices
   5. Explain and select the appropriate administrative tasks required for a WLAN
   6. Identify security threats to a network and describe general methods to mitigate those threats
   7. Implement, verify, and troubleshoot NAT and ACLs in a medium-size Enterprise branch office network.
   8. Implement and verify WAN links

The main difference is in the syllabus layout. There appears to be not much of a change with respect to the syllabus that one has to learn to prepare for ccna. The exam is getting tougher each time, and more emphasis is being given for practical experience.

Home Page: http://www.examguides.com

There are different ways:
1. Open the Run box by pressing [Windows button] OR clicking start > Run.
Type msconfig and hit enter.
Click the Startup tab.
Here you see the programs that run at startup. Remove the programs that you dont want.
2. Another way:
Click Start > All Programs > Accessories > System Tools > System Information
Expand the Software Environment branch
Click Startup Programs
Remove the programs that you don't want at the startup.

Often it is possible that you get a message that a certain ocx or dll component is missing. The procedure below gives the registration procedure for the missing components:

Make sure that the file is actually located in the program installation directory (usually C:\Program Files\your program).

Register each of the DLL or OCX files that are not registered correctly. Here's how to register a file:

Right click on it
Choose "open with..."
Click "Choose program..."
Click "Other"
Find regsvr32.exe. It is in your Windows\System or Windows\system32 directory.
Click Open.
You should see a message box that says "DllRegisterServer succeeded."

Repeat the above procedure for each dll or ocx component.

Scenario: You have a DIAS connection using PPPOE. Windows 2000 Professional computer is connected to the ISP using PPPOE protocol. The network card that connects to the ISP router is assigned a static IP address given by the ISP (say 10.1.1.2) with a default gateway (say 10.1.1.1) and given subnet mask (say 255.255.255.240). You have now connected to the ISP using PPPOE protocol. You want to share your Internet connection with other computers in your office or home network without need for an external proxy server. How will you go about it?

Solution: Windows 2000 Prof. supports Internet connection sharing using PPPOE. The requirements are:
1. Two network cards
2. Your local area network (LAN)
3. Your network computers need to be Windows 98/2000/xp (not tested with other OSes).

Tasks:
1. Install PPPOE protocol on your Windows 2000 computer that is to be connected to the ISP.
2. Install drivers for both the network cards, and ensure that your LAN is working properly. (This can be tested with NetBUE protocol).
3. Ensure that both network cards are bound to the PPPOE protocol (Use properties dialog box under"Network and DialUp-Connections".
4. Right click the PPPOE adapter and choose "Sharing" tab. Enable sharing and choose the adapter connected to the office/home network.
5. Exit by choosing ok.

On the client side, you need to enable "Obtain and IP address automatically"

and make appropriate selection on Internet explorer (on client machines) to use LAN for internet connection.

The above will enable Internet Connection Sharing using PPPOE on a Windows 2000 Professional computer.

US Holidays:

New Year's Day, January 1st.
Birthday of Martin Luther King, third Monday in January.
Inauguration Day, January 20th every four years, starting in 1937.
Washington's Birthday, third Monday in February since 1971
Armed Forces Day, third Saturday in May.
Memorial Day, last Monday in May since 1971;
Flag Day, June 14th.
United States of America's Independence Day, July 4.
Labor Day, first Monday in September.
Columbus Day, second Monday in October;
Election Day, Tuesday on or after November 2.
Veterans Day, November 11th ;
Thanksgiving Day, fourth Thursday in November.
Christmas Day, December 25th.

Other occassions:

Groundhog Day, February 2.
Lincoln's Birthday, February 12.
Valentine's Day, February 14.
Washington's Birthday, February 22.
St. Patrick's Day, March 17.
April Fools's Day, April 1.
Earth Day, April 22 (since 1970; see Earthday.net)
Mothers' Day, second Sunday in May (36 USC Sec. 142).
Fathers' Day, third Sunday in June (36 USC Sec. 142a).
Parents' Day, fourth Sunday in July (36 USC Sec. 142c).
Grandparents' Day, Sunday after Labor Day (36 USC Sec. 142b).
Columbus Day (traditional), October 12.
United Nations Day, October 24.
Halloween, October 31.

Daylight Saving time begins, (currently) first Sunday in April (but not in Arizona, Hawaii, and most of the counties of Indiana).
Federal Income Taxes are due April 15th; if the 15th is a Saturday or Sunday, then the due date is the Monday after the 15th.
Daylight Saving Time ends, last Sunday in October (but not in Arizona, Hawaii, and most of the counties of Indiana).



Indian Festivals and Holidays:

Lohri (13th January)
In this festival, the climax of winter is celebrated with bonfires and singing. Traditionally, Lohri marks the end of winter.

Kite-Flying Festival (January)
Held on Makar Sankranti day on the green lawns above Palika Bazaar, Connaught Place, this colourful extravaganza attracts national as well as international participants.

Basant Panchami (2nd February)
The biting winter winds continuing till the end of January-early February, when the Hindu festival of Basant Panchami welcomes the spring. This is the season when the prestigious Mughal gardens behind Rashtrapati Bhavan are opened to public for a month.

Thyagaraja Festival (February)
An enthusiastic display of south Indian music and dance, opposite Jawaharlal Nehru University in Vaikunthnath temple.

Maha Shivratri (March)
Maha Shivratri is celebrated on the 'Amavasya' night of 'Phalguna'. It is said Lord Shiva danced the 'Tandava Nritya', which means cosmic dance on this dark night. He is worshipped at temples with all night vigils and prayers and unmarried women keep daylong fasts so that Shiva may grant them good husbands.

Amir Khusrau's Anniversary (April)
Amir Khusrau's Anniversary is celebrated in April, with a fair in Nizamuddin and prayers and 'qawwali' singing. The event also sees the National Drama Festival, staged mostly at the Rabindra Bhawan.

Baisakhi (13th April)
In north India, the Hindu New Year is celebrated on Baisakhi in mid-April just as the sun begins to get fierce and the dusty winds herald summer. It is also known as the beginning of the harvest season.

Buddha Jayanti (May)
The first full moon night in May marks the birth of the Lord Buddha. Prayer meetings are held at Buddha ihar, Ring Road and Buddha ihar, Mandir Marg. Buddha Purnima is the month of Vaisakha', commemorates not just Lord Buddha's birth, but also his 'Enlightenment' and gaining 'Nirvana'.

Mahavir Jayanti (May)
The birth of Lord Mahavira, who founded Jainism, is celebrated around this time of the year with prayers and processions.

International Mango Festival (July)
A peculiar event, with over five hundred types of mango on show, usually in Talkatora Stadium. Tourists can enjoy free tasting and a cultural programme to sample.

Phoolkwalon-ki-Sair (October)
In early October, a festival specific to Mehrauli, in Delhi, takes place. This is the Phulwalon-ki-Sair or the Flower Sellers Procession, which originated in the 16th century.
The highlight is a procession of people carrying decorated floral fans, which are blessed at the shrine of the 13th century Sufi saint, Khwaja Utb-ud-din Bakhtyar Kaki and at the Hindu temple of Jogmaya, both in Mehrauli. The procession ends with a formal ceremony at the Jahaz Mahal, a 16th century pleasure resorts by the side of a lake.

Qutub Festival (October)
Delhi Tourism organizes the popular Qutub Festival in October. Musicians and dancers perform at night by the city's 12th century landmark, the Qutub Minar . This festival gives tourists a glimpse of the cultural grandeur of India.

Guru Purab (November - December)
Guru Purab is the celebration of the birth of first of the ten Sikh gurus, Guru Nanak. 'Nagar Kirtans' are taken out through the streets and in the Gurdwaras, 'Granthees' recite verses from the Guru Granth Sahib, the holy book of Sikhs.

Christmas (25th December)
On 25th of December the capital witnesses special Christian Eve entertainment's at its all-major hotels and restaurants and the midnight mass and services at all churches.

New Year's Eve (31st December)
The culmination of the Indian festive spirit is celebrated on the 31st of December, with most hotels and restaurants offering special food and entertainment.

Using the .htaccess file to redirect file requests.

Directions:

.htaccess file can used to redirect users from one site to another.

You require:
FTP access to the website,
.htaccess mod-rewrite engine enabled on the webserver
Ability to chmod the files

1. In the directory you want to redirect, create (or edit if it already exists) the .htaccess file. Note the leading dot which is required.
2. In one complete line, without any additional line feeds, enter the direct command.

The redirect command has the following format:
redirect old-dir/url new-full-url
- Status is optional and may be one of the following:

permanent - (301) resource has moved permanently.
temp - (302). resource has moved temporarily.
seeother - (303) resource has been replaced.
gone - (410) resource has been permanently removed. (When this status is used the new-url argument should not be used.)

3. Save the file
4. Set read permission on the file.
Example:

RewriteEngine On
Redirect /ccna-simulator/sim.html http://routersimulator.certexams.com/ccna-simulator-download/download-network-simulator-designer.html

Note that \"RewriteEngine On\" command is essential.
You can also redirect any other file extensions. Redirection can be made to external domains also.');

http://www.htpasswdgenerator.com/apache/htaccess.html
webmasterworld.com/forum92/226.htm

Cisco Certified Network Associate Voice (CCNA Voice) Exam Details :

CCNA Voice is a fast growing certification after CCNA. Cisco Certified Network Associate Voice (CCNA Voice) validates associate-level knowledge and skills required to administer a voice network. With a CCNA Voice certification, a network professional demonstrates the skills required to perform baseline installation, operating, and maintenance on Cisco VoIP solutions, particularly the Smart Business Communications System from 8-250 lines.

The CCNA Voice curriculum includes VoIP technologies such as IP PBX, IP telephony, handset, call control, and voicemail solutions. Candidates also get exposure to the Cisco Unified Communications architecture and design covering mobility, presence, and TelePresence applications.

The required exam to be taken is :

640-460 IIUC - Implementing Cisco IOS Unified Communications (IIUC)
OR
642-436 CVOICE 6.0       Cisco Voice Over IP (CVOICE)

CCNA Voice Prerequisites:
Valid CCNA or any CCIE Certification can act as a pre-requisite.

This exam confirms basic IP telephony installation, configuration, and maintenance skills by testing a candidate's knowledge of implementing and configuring small- to medium sized IP Telephony solutions using Cisco Unified Communications Manager Express, Cisco Unity Express, and the UC500 Smart Business Communications System solutions.

Exam Information for 640-460 Exam:

Duration                :  90 mins
No of questions       :  60-70

Introduction :

Cisco offers three levels of certification depending upon the depth of knowledge required in each stream namely Entry Level, Associate and Professional.

Cisco Certified Network Professional (CCNP) is an Professional level certification available.

Objective of CCNP Certification Exam :

Cisco Certified Network Professional (CCNP) validates knowledge and skills required to install, configure and troubleshoot converged local and wide area networks with 100 to 500 or more nodes.  

With a CCNP certification, a network professional demonstrates the knowledge and skills required to manage the routers and switches that form the network core, as well as edge applications that integrate voice, wireless, and security into the network.

The CCNP curriculum includes building scalable Cisco networks, Cisco multilayer switched networks, securing converged wide area networks, and optimizing converged networks.

CCNP Certification Requirements :

CCNP Certification can be obtained in two paths . One is by taking four exams and the other option is by taking three exams.

The details are given in the table below:

642-901              Building Scalable Cisco Internetworks (BSCI)
                        (Retiring July 31 2010)
OR
642-902 ROUTE      Implementing Cisco IP Routing (ROUTE)

642-812              Building Cisco Multilayer Switched Networks (BCMSN)
                        (Retiring July 31 2010)
OR
642-813 SWITCH   Implementing Cisco IP Switched Networks (SWITCH)
                         
642-825              Implementing Secure Converged Wide Area Networks (ISCW)
                        (Retiring July 31 2010)
642-845              Optimizing Converged Cisco Networks (ONT)
                        (Retiring July 31 2010)

-----------------------OR---------------------------------

642-892               Composite Building Scalable Cisco Internetworks (BSCI)
                         Building Cisco Multilayer Switched Networks (BCMSN)
(Retiring July 31 2010)

642-825               Implementing Secure Converged Wide Area Networks (ISCW)
(Retiring July 31 2010)
642-845               Optimizing Converged Cisco Networks (ONT)
(Retiring July 31 2010)
-----------------------OR---------------------------------
642-901              Building Scalable Cisco Internetworks (BSCI)
                        (Retiring July 31 2010)
OR
642-902 ROUTE      Implementing Cisco IP Routing (ROUTE)

642-812              Building Cisco Multilayer Switched Networks (BCMSN)
                        (Retiring July 31 2010)
OR
642-813 SWITCH   Implementing Cisco IP Switched Networks (SWITCH)

642-832 TSHOOT      Troubleshooting and Maintaining Cisco IP Networks (TSHOOT)

Basically, the current CCNP exams are being replaced by the following:
642-902 ROUTE      Implementing Cisco IP Routing
642-813 SWITCH    Implementing Cisco IP Switched Networks
642-832 TSHOOT    Troubleshooting and Maintaining Cisco IP Networks

The format of exam, and other things are more or less similar to that of CCNA. Associate level certification is a requisite for appearing for CCNP exams. The certification is valid for 3 years.

Resources:
http://www.cisco.com/web/learning/le3/le2/le37/le10/learning_certification_type_home.html
http://www.simulationexams.com/practice-test/642-901.htm

About Cisco Certified Entry Networking Technician (CCENT?) Certification:

CCENT validates the ability to install, operate and troubleshoot a small network,  With a CCENT, network professional demonstrates the skills required for entry-level network support positions. One can move on to CCNA certification after attaining CCENT Cert. It can be thought of as a starting point in networking career.

Exam Topics Covered:
The curriculum covers networking fundamentals, WAN technologies, basic security and wireless concepts, routing and switching fundamentals, and configuring simple networks. CCENT is the first step toward achieving CCNA, which covers medium size enterprise branch networks with more complex connections.

Exam Information  :

Duration              :   90 mins
No of questions    :   50-60

Question types     :

    * Multiple-choice single answer
    * Multiple-choice multiple answer
    * Drag-and-drop
    * Fill-in-the-blank
    * Testlet
    * Simlet
    * Simulations

Exam Objectives:

   1.  Describe the operation of data networks.
   2. Implement a small switched network
   3. Implement an IP addressing scheme and IP services to meet network requirements for a small branch office
   4. Implement a small routed network
   5. Explain and select the appropriate administrative tasks required for a WLAN
   6. Identify security threats to a network and describe general methods to mitigate those threats
   7. Implement and verify WAN links

Exam Conducted by: Vue

Resources:
http://www.cisco.com/web/learning/le3/current_exams/640-816.html
http://www.cisco.com/web/learning/le3/current_exams/640-822.html
http://cisco.com/web/learning/le3/le2/le45/learning_certification_level_home.html
http://www.simulationexams.com/exam-details/ccna-icnd1.htm
http://www.certexams.com/cisco/ccent/exam-details.htm

Cisco Certified Network Associate(CCNA) Exam Details:

CCNA is the most popular entry level networking certification, offered by Cisco Systems(R).

Cisco Certified Network Associate (CCNA) tests the ability to install, configure, operate, and troubleshoot medium-size route and switched networks, including implementation and verification of connections to remote sites in a WAN.

CCNA certified professionals have the knowledge and skills to make connections to remote sites via a WAN, mitigate basic security threats, and understand the requirements for wireless network access.

The required exam(s) to be taken is (are) :

640-802        CCNA-Interconnecting Cisco Networking Devices Part 1 (ICND1)
                      Interconnecting Cisco Networking Devices Part 2 (ICND2)
                                (or)
640-822        ICND1-Interconnecting Cisco Networking Devices Part 1
640-816        ICND2-Interconnecting Cisco Networking Devices Part 2

The 640-802 Cisco Certified Network Associate (CCNA) is the composite exam associated with the Cisco Certified Network Associate certification.This exam (640-802) tests a candidate's knowledge and skills required to install, operate, and troubleshoot a small to medium size enterprise branch network.

The topics include connecting to a WAN; implementing network security; network types; network media; routing and switching fundamentals; the TCP/IP and OSI models; IP addressing; WAN technologies; operating and configuring IOS devices; extending switched networks with VLANs; determining IP routes; managing IP traffic with access lists; establishing point-to-point connections; and establishing Frame Relay connections.

Exam Information :

Duration                :  90 mins
No of questions      :  50-60
Passing score          :  849/1000
Register for exam at :VUE (www.vue.com/cisco)
Exam objectives      : http://www.cisco.com/web/learning/le3/current_exams/640-802.html

References :

1. http://www.simulationexams.com/exam-details/ccna-640-802.htm
2. http://www.simulationexams.com/tutorials/ccna/ccna-tutorials.htm

CompTIA Server+ SK0-003 (2009 Objectives) Exam Details :

CompTIA Server+ is widely recognized certification for professionals who perform basic server support and handling issues related to server..

CompTIA Server+ tests the knowledge of advanced IT technicians, that cover server issues like disaster recovery and technology, consisting of installation, configuration, upgrading, maintenance, environment and troubleshooting.

TThe table below lists the domains measured by this examination and the appropriate extent to which they are represented.
Domain                         % of Examination
1.0 System Hardware              21%
2.0 Software                         19%
3.0 Storage                           14%
4.0 IT Environment                 11%
5.0 Disaster Recovery             11%
6.0 Troubleshooting                24%
Total                                  100%

Exam Information :

Number of Exam Parts     : One
Number of Questions       : 80
Exam Format                 : Conventional format -Linear
Exam Duration               :  90 minutes
Minimum Passing Score    :  615 on a scale of 100-900

The revised Server+ exam adds objectives about networks and networking devices, file systems, motherboards and components, electronic media storage systems, and virtualization. There are also sections on physical security, disaster recovery, and troubleshooting. The new Server+ contains several sections from A+ and Net+.

References  :

http://www.simulationexams.com/exam-details/server-plus.htm

CompTIA Security+Exam Details:

Security+ is offered by CompTIA, and one of the leading entry level security certification in IT field. Other organizations that offer computer/network related security certifications are CheckPoint, Microsoft, and Cisco.

CompTIA Security+ is intended to address the rise of security issues and to keep information safe from network security breaches. CompTIA Security+ tests the foundational knowledge of security professionals in areas like systems security, network infrastructure, access control, assessments and audits, cryptography and organizational security.

The CompTIA Security+ (2008 Edition) Certification is aimed at an IT security professional who has:
- A minimum of 2 years experience in network administration with a focus on security
- Day to day technical information security experience

Security+ SY0-201 cert domain breakup is as given below:

Domain                                % of Examination
1.0 Systems Security                    21%
2.0 Network Infrastructure              20%
3.0 Access Control                        17%
4.0 Assessments & Audits                15%
5.0 Cryptography                          15%
6.0 Organizational Security              12%
Total                                        100%

Exam Information :

Number of Exam Parts    : One
Number of Questions      : 100
Exam Format                : Conventional, linear format
Exam Duration              : 90 minutes
Minimum Passing Score  : 764 on a scale of 100-900

References:

1. http://certification.comptia.org/security/default.aspx
2. http://www.simulationexams.com/exam-details/security-plus.htm

301 Objectives:

    Network security
    Compliance and operational security
    Threats and vulnerabilities
    Application, data and host security
    Access control and identity management
    Cryptography

CompTIA Network+Exam Details:

CompTIA Network+ is offered by CompTIA and one of the most widely recognized certification in entry level networking technology.

CompTIA Network+ tests the knowledge and skills of a technician to describe the features and functions of networking components and to manage, maintain, troubleshoot, install, operate and configure basic network infrastructure.

Exam Information:

Number of Exam Parts        :  One (You need to pass only one exam N10-004 to attain Network+ certification)
Number of Questions        :  100
Exam Format                    :  Conventional
Exam Duration                  :  90 minutes
Minimum Passing Score      :  720 on a scale of 100-900

Further, note that unlike Cisco certifications, CompTIA certifications never expire.

Network+ Objectives (2009): The broad objectives of Network+ exam are given below:

Domain                                % of Examination
Network Technologies                      20%
Network Media and Topologies        20%
Network Devices                          17%
Network Management                    20%
Network Tools                              12%
Network Security                          11%

Total                                            100%

I. Network Theory: Networking Terminology, Network Building Blocks, Physical Network Topologies, Logical Network Topologies, Network Categories

2. Network Communications Methods: Transmission Methods, Media Access Methods, Signaling Methods

3. Network Data Delivery: Data Addressing and Delivery, Delivery Techniques,

4. Network Media and Hardware: Bounded Network Media, Unbounded Network Media, Noise Control
Network Connectivity Devices, Wiring Distribution Components

5. Network Implementations: The OSI Model, Ethernet Networks, Token Ring Networks, Fiber Distributed, Data Interface (FDDI) Networks, Wireless Technologies and Standards

6. Networking with TCP/IP: Families of Protocols, The TCP/IP Protocol, IP Address Basics, Custom IP Addresses, The IP Version 6 Protocol, The TCP/IP Protocol Suite

7. TCP/IP Services: IP Address Assignment Methods, Host Name Resolution, TCP/IP Utilities, TCP/IP Upper-Layer Services, TCP/IP Interoperability Services,

8. Local Area Network Infrastructure: Bridges and Switches, IP Routing, Static IP Routing, Dynamic IP Routing, Control Data Movement with Filters and VLANs

9: WAN Infrastructure:  WAN Switching Technologies,  WAN Transmission Technologies, WAN Connectivity, Methods  Voice Over Data Systems

10: Network Security: Computer Security Basics, Authentication, Data Encryption, Protect Network Traffic with IP Security (IPsec), Internet Security, Local Security, Common Threats, Threat Mitigation Techniques, Intrusion Detection and Prevention, Educate Users

11: Remote Networking: Remote Network Architectures, Remote Access Networking Implementations, Virtual Private Networking. Remote Control Computing,

12: Disaster Recovery: Examine Configuration Management Documentation, Plan for Disaster Recovery,  Fault Tolerance Methods, Data Backup,

13: Network Data Storage: Enterprise Data Storage, Network-Attached Storage (NAS), Storage Area Network (SAN) Implementations, Clustering

14: Network Operating Systems: UNIX and Linux Operating Systems, Apple Mac OS X, Microsoft Operating Systems, Novell Open Enterprise Server

15: Network Management: Monitoring Tools, Network Baselining, Network Optimization

16: Network Troubleshooting: Troubleshooting Models,  TCP/IP Troubleshooting Utilities, Hardware Troubleshooting Tools, Common Connectivity Issues

Resources:
http://www.simulationexams.com/exam-details/network-plus.htm
http://www.simulationexams.com/tutorials/netplus/networkplus-tutorials.htm
http://www.tutorialsweb.com/networking/computer-networking.htm
http://www.tutorialsweb.com/networking/tcp-ip/index.htm