Network Configuration and Troubleshooting
COURSE TYPE
Practitioner
Course Number
451
Duration
4 Days
The ability to provide users with constant access to critical data is essential for the success of today's rapidly evolving networks. In this training course, you gain a comprehensive set of tools and techniques needed to proficiently configure and maintain networks, as well as identify and resolve problems related to cables, wireless connections, protocols, and applications.
You Will Learn How To
- Configure, maintain, and troubleshoot multiple network configurations
- Implement VLANs in a switched network
- Access and secure your wireless network
- Manage IP address assignments and subnetting
Important Course Information
Requirements:
- Networking experience at the level of:
- Course 450, Introduction to Networking
Course Outline
- Networking Overview
Fundamentals of a network
- Types of networks
- Hardware and software
Applying the OSI model to troubleshooting
- Executing a troubleshooting methodology
- Employing fault isolation at each layer
- Connecting the Physical Layer
Distinguishing media terminology
- Twisted pair
- Fiber
- Wireless
- EIA/TIA standards
Cabling and port configuration
- Strategies for successful configuration
- Validating wiremap with cable scanner
- MDI/MDI-X port configuration
- Specifying various fiber types
- Building the Data Link Layer
Working with network adapters
- Designating Layer 2 MAC address
- Demystifying access methods
- Displaying NIC configuration
Assessing LAN topologies
- Logical and physical topologies
- Star
- Hybrid
- Mesh
LAN and WAN standards at Layer 2
- 802 standards
- Wireless
- Fast and Gigabit Ethernet
- xDSL
- Cable modem
- Frame Relay
- ATM
Interfacing with the network
- Testing speed and duplex settings
- Authenticating using 802.1X and EAP
- Switching at the Data Link Layer
Analyzing protocols
- Differentiating Ethernet and 802.3 frame formats
- Capturing and filtering traffic with Wireshark
Solving network congestion
- Deploying switches
- Interpreting Layer 2 traffic
Implementing VLANs
- Defining the VLAN
- Port tagging with 802.1Q
- Interconnecting VLANs across switches
- Wireless Networking
Traversing the wireless topology
- Network types and standards
- Selecting infrastructure or ad hoc mode
- IBSS
- BSS
- ESS
Building the wireless network
- Setting up the access point
- Configuring the SSID on a client
- Securing the wireless traffic
- Integrating the Network and Transport Layers
The role of TCP/IP
- TCP/IP protocol suite
- OSI model vs. TCP/IP model
Configuring IP addresses
- Public vs. private addresses
- Allocating addresses with DHCP
- Managing addresses with ifconfig/ipconfig
- Resolving address conflicts
Enabling the routing function
- Subnetting and the adjacency test
- Interpreting a routing table
Investigating protocol headers
- TCP
- UDP
- IP
- ARP
- ICMP
- Identifying common protocol issues
- Troubleshooting the Application Layer
Managing OS functions
- File
- Messaging
- Database
Fine-tuning network services
- DNS
- Web services
- Debugging name resolution with nslookup
Convenient Ways to Attend This Instructor-Led Course
Hassle-Free Enrollment: No advance payment required to reserve your seat.
Tuition due 30 days after you attend your course.
In the Classroom
Live, Online
Private Team Training
In the Classroom — OR — Live, Online
Tuition — Standard: $2990 Government: $2659
Jun 27 - 30
(4 Days)
9:00 AM - 4:30 PM EDT
Herndon, VA / Online (AnyWare)
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Aug 15 - 18
(4 Days)
9:00 AM - 4:30 PM EDT
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Sep 12 - 15
(4 Days)
9:00 AM - 4:30 PM EDT
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Oct 3 - 6
(4 Days)
9:00 AM - 4:30 PM EDT
New York / Online (AnyWare)
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Nov 21 - 24
(4 Days)
9:00 AM - 4:30 PM EST
Ottawa / Online (AnyWare)
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Dec 12 - 15
(4 Days)
9:00 AM - 4:30 PM EST
Herndon, VA / Online (AnyWare)
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Jan 30 - Feb 2
(4 Days)
9:00 AM - 4:30 PM EST
Rockville, MD / Online (AnyWare)
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Mar 13 - 16
(4 Days)
9:00 AM - 4:30 PM EDT
Toronto / Online (AnyWare)
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Apr 3 - 6
(4 Days)
9:00 AM - 4:30 PM EDT
New York / Online (AnyWare)
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May 22 - 25
(4 Days)
9:00 AM - 4:30 PM EDT
Ottawa / Online (AnyWare)
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Jun 12 - 15
(4 Days)
9:00 AM - 4:30 PM EDT
Herndon, VA / Online (AnyWare)
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Guaranteed to Run
Private Team Training
Enrolling at least 3 people in this course? Consider bringing this (or any course that can be custom designed) to your preferred location as a private team training.
For details, call 1-888-843-8733 or Click Here »
Tuition
Standard
Government
In Classroom or
Online
Standard
$2990
Government
$2659
Private Team Training
Course Tuition Includes:
Training Hours
Standard Course Hours: 9:00 am – 4:30 pm
*Informal discussion with instructor about your projects or areas of special interest: 4:30 pm – 5:30 pm
FREE Online Course Exam (if applicable) – Last Day: 3:30 pm – 4:30 pm
By successfully completing your FREE online course exam, you will:
- Have a record of your growth and learning results
- Bring proof of your progress back to your organization
- Earn credits toward industry certifications (if applicable)
Enhance Your Credentials with Professional Certification
Learning Tree's comprehensive training and exam preparation guarantees that you will gain the knowledge and confidence to achieve professional certification and advance your career.
This course is approved by CompTIA for continuing education units (CEUs). For additional information and to confirm which courses are eligible towards your CompTIA certification, click here.
Earn 23 Credits from NASBA
This course qualifies for 23 CPE credits from the National Association of State Boards of Accountancy CPE program. Read more ...