Layout Table~~~~9204~9204~~

CCNA 650-802 14 Sessions of Interactive Training~
Schedule our instructor led classroom training at your convenience and never misses another lecture or fall behind. You are in complete control. We invited the Best Cisco Trainer in the industry to help us develop the ultimate training & certification program which includes everything you will need to fully prepare for your certification exam..

The Cisco CCNA network associate certification validates the ability to install, configure, operate, and troubleshoot medium-size routed and switched networks, including implementation and verification of connections to remote sites in a WAN. This new curriculum includes basic mitigation of security threats, introduction to wireless networking concepts and terminology, and performance-based skills. This new curriculum also includes (but is not limited to) the use of these protocols: IP, Enhanced Interior Gateway Routing Protocol (EIGRP), Serial Line Interface Protocol Frame Relay, Routing Information Protocol Version 2 (RIPv2),VLANs, Ethernet, access control lists (ACLs)~~~9204~9205~~

Course Outline Table~~~~9204~9206~~

Session 1 - Building a Simple Network~Common Physical Components of a Network
Interpreting a Network Diagram
Resource-Sharing Functions and Benefits
Network User Applications
Impact of User Applications on the Network
Characteristics of a Network
Physical Topology Categories
Logical Topologies
Bus Topology
Star Topology
Extended-Star Topology
Ring Topology
Dual-Ring Topology
Full-Mesh Topology
Partial-Mesh Topology
Connection to the Internet
Demo - Network Topology
Summary
Securing the Network
Closed/Open Networks
Threat Capabilities— More Dangerous and Easier to Use
E-Business Challenge
Adversaries, Adversary Motivations, and Classes of Attack
Common Threats
Password Attack Threat Mitigation
Summary
Understanding the Host-to-Host Communications Model
Understanding Host-to-Host Communications
Why a Layered Network Model?
The Seven Layers of the OSI Model
Data Encapsulation/De-Encapsulation
Peer-to-Peer Communication
Demo - OSI Model
TCP/IP Stack
TCP/IP Stack vs. the OSI Model
Summary
Understanding the TCP/IP Internet Layer
Internet Protocol Characteristics
Why IP Addresses?
IP PDU Header
IP Address Format: Dotted Decimal Notation
IP Address Classes: The First Octet
IP Address Ranges
Reserved Address
Public IP Addresses
Private IP Addresses
Demo - IP Address Basics
DHCP
DNS
Network Connection
ipconfig
Summary
Understanding the TCP/IP Transport Layer
Transport Layer
Reliable vs. Best-Effort Comparison
UDP Characteristics
UDP Header
TCP Characteristics
TCP Header
TCP/IP Application Layer Overview
Mapping Layer 3 to Layer 4
Mapping Layer 4 to Applications
Establishing a Connection
Three-Way Handshake
Flow Control
TCP Acknowledgment
Fixed Windowing
TCP Sliding Windowing
TCP Sequence and Acknowledgment Numbers
Demo - TCP
Summary
Exploring the Packet Delivery Process
Layer 1 Devices
Layer 2 Devices
Layer 2 Addressing
Layer 3 Devices and Their Function
Layer 3 Addressing
ARP
ARP Table
Host-to-Host Packet Delivery
Default Gateway
Demo - Protocols
Host-Based Tools: ping
Host-Based Tools: Table
Host-Based Tools: tracert
Summary
Understanding Ethernet
Local Area Network
LAN Components
Functions of a LAN
LAN Sizes
Ethernet Evolution
LAN Standards
CSMA/CD
Ethernet Frame Structure
Communicating Within the LAN
MAC Address Components
MAC Addresses
Summary
Connecting to an Ethernet LAN
Network Interface Card
Comparing Ethernet Media Requirements
Differentiating Between Connections
1000BASE-T GBIC
Cisco Fiber-Optic GBICs
Unshielded Twisted-Pair Cable
RJ-45 Connector
RJ-45 Jack
UTP Implementation (Straight-Through/Crossover)
UTP Implementation: Straight-Through vs. Crossover
Using Varieties of UTP
Summary
Chapter 1 Review~~~9204~9207~~

Session 2 - Ethernet LANs~LAN Segment Limitations
Extending LAN Segments
Collisions
Multiple Collision Domains
Summary
Solving Network Challenges with Switched LAN Technology

Network Congestion
Bridges
LAN Switch
LAN Switch Features
Switches Supersede Bridges
Switching Frames
LANs Today
VLAN Overview
Summary
Exploring the Packet Delivery Process

Layer 2 Addressing
Layer 3 Addressing
Host-to-Host Packet Delivery
Summary
Operating Cisco IOS Software

Cisco IOS Software
Configuring Network Devices
An Overview of Cisco Device Startup
External Configuration Sources
Cisco IOS User Interface Functions
Cisco IOS Software EXEC Mode (User)
Cisco IOS Software EXEC Mode (Privileged)
Switch Command-Line Help Facilities
Context-Sensitive Help
Enhanced Editing Commands
Router Command History
Demo - Basic CLI
Viewing the Configuration
show running-config and show startup-config Commands
Summary
Starting a Switch

Initial Startup of the Catalyst Switch
Catalyst 2960 Switch LED Indicators
Initial Bootup Output from the Catalyst 2960 Switch
Initial Configuration of the Catalyst 2960 Switch Using Setup
Logging In to the Switch and Entering the Privileged EXEC Mode
Configuring the Switch
Configuring Switch Identification
Configuring the Switch IP Address
Configuring the Switch Default Gateway
Saving Configurations
Showing Switch Initial Startup Status
Switch show version Command
Switch show interfaces Command
Managing the MAC Address Table
Demo - Switch Configuration
Summary
Understanding Switch Security

Common Threats to Physical Installations
Configuring a Switch Password
Configuring the Login Banner
Telnet vs. SSH Access
Configuring Port Security
Verifying Port Security on the Catalyst 2960 Series
Securing Unused Ports
Disabling an Interface (Port)
Summary
Maximizing the Benefits of Switching

Microsegmentation
Duplex Overview
Setting Duplex and Speed Options
Showing Duplex Options
The Hierarchy of Connectivity
Loops
Spanning Tree Protocol
Summary
Troubleshooting Switch Issues

The Layered Approach
Switched Media Issues
show interface
Excessive Noise
Excessive Collisions
Late Collisions
Port Access Issues
Duplex-Related Issues
Speed-Related Issues
Configuration Issues
Summary
Chapter 2 Review~~~9204~9208~~

Session 3 - Wireless LANs~Market Trends
Differences Between WLAN and LAN
Radio Frequency Transmission
Organizations That Define WLAN
ITU-R with FCC Wireless
IEEE 802.11 Standards Comparison
Wi-Fi Certification
Summary
Understanding WLAN Security

Wireless LAN Security Threats
Mitigating the Threats
Evolution of Wireless LAN Security
Wireless Client Association
How 802.1X Works on the WLAN
WPA and WPA2 Modes
Summary
Implementing a WLAN

802.11 Topology Building Blocks
BSA Wireless Topology— Basic Coverage
ESA Wireless Topology— Extended Cover
Wireless Topology Data Rates—802.11b
Access Point Configuration
Steps to Implement a Wireless Network
Wireless Clients
Common Wireless Network Issues
Wireless Troubleshooting
Summary
Chapter 3 Review~~~9204~9209~~

Session 4 - LAN Connections~Routers
Router Functions
Path Determination
Routing Tables
Routing Table Entries
Routing Metrics
Distance Vector Routing Protocols
Link-State Routing Protocols
Summary
Understanding Binary Basics

Decimal vs. Binary Numbers
Decimal and Binary Numbers Chart
Powers of 2
Decimal-to-Binary Conversion
Binary-to-Decimal Conversion
Demo - Conversion
Summary
Constructing a Network Addressing Scheme

Flat Topology
Subnetworks
What a Subnet Mask Does
Possible Subnets and Hosts for a Class C Network
Possible Subnets and Hosts for a Class B Network
Possible Subnets and Hosts for a Class A Network
End System Subnet Mask Operation
How Routers Use Subnet Masks
Applying the Subnet Address Scheme
Demo - Subnetting Part 1
Octet Values of a Subnet Mask
Default Subnet Masks
Procedure for Implementing Subnets
Eight Easy Steps for Determining Subnet Addresses
Example: Applying a Subnet Mask for a Class C Address
Example: Applying a Subnet Mask for a Class B Address
Example: Applying a Subnet Mask for a Class A Address
Demo - Subnetting Part 2
Demo - Subnetting Part 3
Summary
Starting a Router

Initial Startup of the Cisco Router
Bootup Output from the Router
Setup: The Initial Configuration Dialog
Setup Interface Summary
Setup Initial Global Parameters
Setup Initial Protocol Configurations
Setup Interface Parameters
Cisco AutoSecure
Setup Script Review and Use
Logging in to the Cisco Router
Router User-Mode Command List
Router Privileged-Mode Command List
show version Command
Demo - Router Configuration
Summary
Configuring a Cisco Router

Overview of Router Modes
Saving Configurations
Configuring Router Identification
Console-Line Commands
Configuring an Interface
Configuring an Interface Description
Configuring IP Addresses
Router show interfaces Command
Interpreting the Interface Status
Verifying a Serial Interface Configuration
Summary
Exploring the Packet Delivery Process

Layer 2 Addressing
Layer 3 Addressing
Host-to-Host Packet Delivery
Using the show OP Command
ping
traceroute
Summary
Understanding Cisco Router Security

Common Threats to Physical Installations
Configuring a Router Password
Configuring the Login Banner
Telnet vs. SSH Access
Demo - Passwords
Summary
Using the Cisco SDM

Cisco Router and Security Device Manager
What Is Cisco SDM?
Supported Cisco Routers and Cisco IOS Software Releases
Configuring Your Router to Support SDM
SDM Startup
Cisco SDM Main Window Layout and Navigation
Cisco SDM Wizards
Summary
Using a Cisco Router as a DHCP Server

Understanding DHCP
DHCP
Using a Router as a DHCP Server
DHCP Server Using a Router
Additional Tasks
DHCP Pool
Checking the DHCP Configuration
DHCP Pool Status
show ip dhcp conflict
Summary
Accessing Remote Devices

Using Telnet to Connect to Remote Devices
Viewing Telnet Connections
Viewing SSH Connections
Suspending and Resuming a Telnet Session
Demo - Telnet
Closing a Telnet Session
Using the ping and traceroute Commands
Summary
Chapter 4 Review~~~9204~9210~~

Session 5 - WAN Connections~Understanding WAN Technologies

Wide-Area Network
Need for WANs
WANs vs. LANs
WAN Access and the OSI Reference Model
WAN Devices
Physical Layer: WANs
Serial Point-to-Point Connections
WAN—Multiple LANs
WAN Data-Link Protocols
WAN Link Options
Summary
Enabling the Internet Connection

Packet Switching
DSL
DSL Service Types Overview
DSL Considerations
Cable-Based WANs
The Global Internet
Getting an Interface Address from a DHCP Server
Network Address Translation
Port Address Translation
Translating Inside Source Addresses
Overloading an Inside Global Address
Gathering the Required Information
Configuring the Client: Interface and Connection
Configuring the Client: WAN Wizard
Configuring the Client: Encapsulation
Configuring the Client: IP Addressing
Configuring PAT: Advanced Options
Configuring PAT: Summary
Verifying the DHCP Client Configuration
Displaying Information with show Commands
Summary
Enabling Static Routing

Router Operations
Identifying Static and Dynamic Routes
Static Routes
Static Route Configuration
Static Route Example
Default Routes
Verifying the Static Route Configuration
Demo - Static Routes
Summary
Configuring Serial Encapsulation

Circuit Switching
Public Switched Telephone Network
PSTN Considerations
Leased Line
WAN Connection Bandwidth
Configuring a Serial Interface
Serial Interface show controller Command
Point-to-Point Considerations
HDLC and Cisco HDLC
Configuring HDLC Encapsulation
Leased Line 2
PPP
An Overview of PPP
Enable PPP Encapsulation
PPP Configuration Example
Verifying a Serial Interface Configuration
Verifying the HDLC and PPP Encapsulation Configuration
Demo - Configuring Serial
Frame Relay
Frame Relay Devices and Virtual Circuits
ATM and Cell Switching
Summary
Enabling RIP

What Is a Routing Protocol?
Autonomous Systems: Interior or Exterior Routing Protocols
Classes of Routing Protocols
Administrative Distance: Ranking Routes
Classful Routing Protocol
Classless Routing Protocol
Distance Vector Routing Protocols
Sources of Information and Discovering Routes
RIP Overview
RIPv1 and RIPv2 Comparison
IP Routing Configuration Tasks

RIP Configuration Example
Verifying the RIP Configuration
Displaying the IP Routing Table
debug ip rip Command
Demo - RIP
Summary
Chapter 5 Review~~~9204~9211~~

Session 6 - Network Environment Management~Discovering Neighbors on the Network

Cisco Discovery Protocol
Discovering Neighbors with Cisco Discovery Protocol
Using Cisco Discovery Protocol
Using the show cdp neighbors Command
Using the show cdp entry Command
Additional Cisco Discovery Protocol Commands
Creating a Network Map
Demo - CDP
Summary
Managing Router Startup and Configuration

Router Power-On Boot Sequence
Router Internal Components
ROM Functions
Finding the Cisco IOS Image
Loading the Cisco IOS Image from Flash Memory
Loading the Configuration
show running-config and show startup-config Commands
Determining the Current Configuration Register Value
Configuration Register Values
show version Command
show flash Command
Summary
Managing Cisco Devices

Cisco IOS File System and Devices
Managing Cisco IOS Images
Verifying Memory and Deciphering Image Filenames
Creating a Software Image Backup
Upgrading the Image from the Network
Device Configuration Files
Cisco IOS copy Command
Cisco IOS copy Command Example
copy run tftp and copy tftp run Commands
show and debug Commands
Considerations When Using debug Commands
Commands Related to debug
Summary
Chapter 6 Review

Course Closure~~~9204~9212~~

Session 1 - Small Network Implementation~Introducing the Review Lab

Cisco IOS User Interface Functions
Overview of Cisco IOS Configuration Modes
Help Facilities of the Cisco IOS CLI
Commands Review Discussion
Access to the Remote Labs
Summary
Chapter 1 Review~~~9204~9218~~

Session 2 - Medium-Sized Switched Network Construction~Implementing VLANs and Trunks

Issues in a Poorly Designed Network
VLAN Overview
Designing VLANs for an Organization
Guidelines for Applying IP Address Space
Network Traffic Types
Advantages of Voice VLANs
VLAN Operation
VLAN Membership Modes
802.1Q Trunking
802.1Q Frame
Understanding Native VLANs
VTP Features
VTP Modes
VTP Operation
VTP Pruning
Configuring VLANs and Trunks
VTP Configuration Guidelines
Creating a VTP Domain
VTP Configuration and Verification Example
802.1Q Trunking Issues
Configuring 802.1Q Trunking
Verifying a Trunk
VLAN Creation Guidelines
Adding a VLAN
Verifying a VLAN
Assigning Switch Ports to a VLAN
Verifying VLAN Membership
Demo - VLAN
Executing Adds, Moves, and Changes for VLANs
Summary

Improving Performance with Spanning Tree

Interconnection Technologies
Determining Equipment and Cabling Needs
Advantages of EtherChannel
Demo - Bridging
Redundant Topology
Broadcast Frames
Broadcast Storms
Multiple Frame Copies
MAC Database Instability
Demo - STP
Loop Resolution with STP
Spanning-Tree Operation
STP Root Bridge Selection
Spanning-Tree Port States
Demo - BPDU
Describing PortFast
Configuring and Verifying PortFast
Spanning-Tree Operation Example
Spanning-Tree Path Cost
Spanning-Tree Recalculation
Per VLAN Spanning Tree Plus
PVST+ Extended Bridge ID
Demo - SwitchConfig
Rapid Spanning Tree Protocol
Default Spanning-Tree Configuration
PVRST+ Configuration Guidelines
PVRST+ Implementation Commands
Verifying PVRST+
Configuring the Root and Secondary Bridges
Configuring the Root and Secondary Bridges: SwitchA
Configuring the Root and Secondary Bridges: SwitchB
Summary

Routing Between VLANs

VLAN-to-VLAN Overview
Dividing a Physical Interface into Subinterfaces
Routing Between VLANs with 802.1Q Trunks
Summary


Securing the Expanded Network

Overview of Switch Security
Recommended Practices: New Switch Equipment
Recommended Practices: Switch Security
Port Security
802.1X Port-Based Authentication
Summary


Troubleshooting Switched Networks

Switches Troubleshooting
Troubleshooting Port Connectivity
Troubleshooting VLANs and Trunks
Troubleshooting VTP
Troubleshooting Spanning Tree
Summary
Chapter 2 Review~~~9204~9220~~

Session 3 - Medium-Sized Routed Network Construction~Reviewing Routing Operations

Static vs. Dynamic Routes
Demo - Static Route
What Is a Dynamic Routing Protocol?
Autonomous Systems: Interior and Exterior Routing Protocols
Classes of Routing Protocols
Selecting the Best Route Using Metrics
Administrative Distance: Ranking Routing Sources
Distance Vector Routing Protocols
Sources of Information and Discovering Routes
Maintaining Routing Information
Demo - RIP Review
Inconsistent Routing Entries: Counting to Infinity and Routing Loops
Counting to Infinity
Solution to Counting to Infinity: Defining a Maximum
Routing Loops
Solution to Routing Loops: Split Horizon
Solution to Routing Loops: Route Poisoning and Poison Reverse
Solution to Routing Loops: Hold-Down Timers
Triggered Updates
Eliminating Routing Loops
Link-State Routing Protocols
OSPF Hierarchical Routing
Link-State Routing Protocol Algorithms
Benefits and Drawbacks of Link-State Routing
Summary


Implementing VLSM

Subnetting Review
Possible Subnets and Hosts for a Class C Network
Possible Subnets and Hosts for a Class B Network
Possible Subnets and Hosts for a Class A Network
Subnetting Review Exercise
What Is a Variable-Length Subnet Mask?
A Working VLSM Example
Understanding Route Summarization
Classful Routing Overview
Classless Routing Overview
Summarizing Within an Octet
Summarizing Addresses in a VLSM-Designed Network
Route Summarization Operation in Cisco Routers
Demo - VLSM
Summarizing Routes in a Discontiguous Network
Summary
Chapter 3 Review~~~9204~9222~~

Session 4 - Single-Area OSPF Implementation~Implementing OSPF

OSPF Overview
OSPF Hierarchy Example
Neighbor Adjacencies: The Hello Packet
SPF Algorithm
Configuring Single - Area OSPF
Configuring Loopback Interfaces
Verifying the OSPF Configuration
OSPF debug Commands
Demo - OSPF


Load Balancing with OSPF

OSPF Authentication
Configuring OSPF Plaintext Password Authentication
Plaintext Password Authentication Configuration Example
Verifying Plaintext Password Authentication
Summary


Troubleshooting OSPF

Components of Troubleshooting OSPF
Troubleshooting OSPF Neighbor Adjacencies
Troubleshooting OSPF Routing Tables
Troubleshooting Plaintext Password Authentication Problems
Summary
Chapter 4 Review~~~9204~9224~~

Session 5 - EIGRP Implementation~Implementing EIGRP

EIGRP Features
EIGRP Tables
EIGRP Path Calculation (Router C)
EIGRP Configuration
EIGRP and Discontiguous Networks Default Scenario Configuration
EIGRP and Discontiguous Networks with no auto-summary
Verifying the EIGRP Configuration
debug ip eigrp Command
EIGRP Metric
EIGRP Load Balancing
EIGRP Unequal - Cost Load Balancing
Variance Example
Demo - EIGRP
EIGRP MD5 Authentication
EIGRP MD5 Authentication Configuration Steps
Configuring EIGRP MD5 Authentication
Example EIGRP MD5 Authentication Configuration
Verifying MD5 Authentication
Summary
Troubleshooting EIGRP
Components of Troubleshooting EIGRP
Troubleshooting EIGRP Neighbor Issues
Troubleshooting EIGRP Routing Tables
Troubleshooting EIGRP Authentication
Troubleshooting EIGRP Authentication Problem
Summary
Chapter 5 Review~~~9204~9226~~

Session 6 - Access Control Lists~Introducing ACL Operation

Why Use ACLs?
ACL Applications: Filtering
ACL Applications: Classification
Outbound ACL Operation
A List of Tests: Deny or Permit
Types of ACLs
How to Identify ACLs
IP Access List Entry Sequence Numbering
ACL Configuration Guidelines
Dynamic ACLs
Reflexive ACLs
Time-Based ACLs
Wildcard Bits: How to Check the Corresponding Address Bits
Wildcard Bits to Match IP Subnets
Wildcard Bit Mask Abbreviations
Summary


Configuring and Troubleshooting ACLs

Testing Packets with Numbered Standard IPv4 ACLs
Numbered Standard IPv4 ACL Configuration
Numbered Standard IPv4 ACL Example 1
Numbered Standard IPv4 ACL Example 2
Numbered Standard IPv4 ACL Example 3
Demo - Standard ACL
Standard ACLs to Control vty Access
Demo - Access Class
Testing Packets with Numbered Extended IPv4 ACLs
Numbered Extended IPv4 ACL Configuration
Numbered Extended IPv4 ACL Example 1
Numbered Extended IPv4 ACL Example 2
Demo - Extended ACL
Named IP ACL Configuration
Named Standard IPv4 ACL Example
Named Extended IPv4 ACL Example
Commenting ACL Statements
Demo - Named ACL
Monitoring ACL Statements
Verifying ACLs
Troubleshooting Common ACL Errors
Summary
Chapter 6 Review~~~9204~9228~~

Session 7 - Address Space Management~Scaling the Network with NAT and PAT

Network Address Translation
Port Address Translation
Translating Inside Source Addresses
Configuring and Verifying Static Translation
Enabling Static NAT Address Mapping Example
Configuring and Verifying Dynamic Translation
Dynamic Address Translation Example
Overloading an Inside Global Address
Configuring Overloading
Overloading an Inside Global Address Example
Clearing the NAT Translation Table
Demo - NAT
Translation Not Occurring: Translation Not Installed in the Table
Displaying Information with show and debug Commands
Translation Occurring: Installed Translation Entry Not Being Used
Sample Problem: Cannot Ping Remote Host
Solution: Corrected Configuration
Summary


Transitioning to IPv6

IPv4 and IPv6
Why Do We Need a Larger Address Space?
IPv6 Advanced Features
IPv6 Address Representation
IPv6 Address Types
IPv6 Unicast Addressing
IPv6 Global Unicast (and Anycast) Addresses
Link-Local Addresses
Larger Address Space Enables Address Aggregation
Assigning IPv6 Global Unicast Addresses
IPv6 EUI-64 Interface Identifier
Stateless Autoconfiguration
DHCPv6 (Stateful)
DHCPv6 Operation
IPv6 Routing Protocols
RIPng (RFC 2080)
IPv4-to-IPv6 Transition
Cisco IOS Dual Stack
IPv6 Tunneling
Manually Configured IPv6 Tunnel
Enabling IPv6 on Cisco Routers
IPv6 Address Configuration Example
Cisco IOS IPv6 Name Resolution
Configuring and Verifying RIPng for IPv6
RIPng for IPv6 Configuration Example
Summary
Chapter 7 Review~~~9204~9230~~

Session 8 - LAN Extension into a WAN~Introducing VPN Solutions

What Is a VPN?
Benefits of VPN
Site-to-Site VPNs
Remote-Access VPNs
Cisco Easy VPN
Cisco IOS IPsec SSL VPN (WebVPN)
VPN-Enabled Cisco IOS Routers
Cisco ASA Adaptive Security Appliances
VPN Clients
What Is IPsec?
IPsec Security Services
Confidentiality (Encryption)
Encryption Algorithms
DH Key Exchange
Data Integrity
Authentication
IPsec Security Protocols
IPsec Framework
Summary




Establishing a Point-to-Point WAN Connection with PPP

Typical WAN Encapsulation Protocols
An Overview of PPP
PPP Session Establishment
PPP Authentication Protocols: PAP
PPP Authentication Protocols: CHAP
Configuring PPP and Authentication Overview
Configuring PPP and Authentication
PPP and CHAP Configuration Example
Demo - CHAP
Verifying the PPP Encapsulation Configuration
Verifying PPP Authentication
Verifying PPP Negotiation
Summary


Establishing a WAN Connection with Frame Relay

Frame Relay Overview
Frame Relay Terminology
Selecting a Frame Relay Topology
Resolving NBMA Reachability Issues
Frame Relay Address Mapping
Frame Relay Signaling
Stages of Inverse ARP and LMI Operation
Configuring Basic Frame Relay
Configuring a Static Frame Relay Map
Configuring Frame Relay Subinterfaces
Configuring Frame Relay Point-to-Point Subinterfaces
Configuring Frame Relay Multipoint Subinterfaces
Verifying Frame Relay Operation
Demo - Frame Relay
Summary


Troubleshooting Frame Relay WANs

Components of Troubleshooting Frame Relay
Troubleshooting a Frame Relay Link That Is Down
Troubleshooting Frame Relay Remote Router Connectivity
Troubleshooting Frame Relay End-to-End Connectivity
Summary
Chapter 8 Review

Course Closure~~~9204~9232~~

Ordering~~~~9204~9215~~

CCNA (Exam 640-802) Training Course by CareerAcademy~Per Seat Licencing Available

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