Cisco Training Description:
This five-day course will help you better understand the skills required for entry-level network support positions. It provides a Cisco-specific network perspective so that you are able to understand and prepare for the Cisco ICND1 640-822 exam as well as the ICND2 640-816 and CCNA 640-802 exams.
Cisco Training Audience:
Students who are working toward CCENT certification.
Cisco Training Prerequisites:
Basic computer literacy including some familiarity with Windows, the Internet, and e-mail.
Cisco Training Course duration:
5 Days
Cisco Training Course outline:
Internetworking
- Network Evolution
- The Basic Network
- The Basic Internetwork
- Routing Protocols
- Internetworking Terms
- Common Network Components
- Multi-Port Repeater (Hub)
- Transparent Bridges
- Multi-Port Bridge (Switch)
- Router
- Impact of Applications on the Network
- Characteristics of a Network
- Collision and Broadcast Domains
- Hardware and Logical Addressing
- Physical Topologies
- Common Threats to Physical Installations
- Need for Network Security
- Balancing Network Security
- Common Attack
- Security Appliances
- The OSI Reference Model
- ISO
- OSI Layer & Functions
- OSI Model (Rational)
- OSI Model (Remembering)
- Application Layer
- Presentation Layer
- Session Layer
- Transport Layer
- Network Layer
- Data Link Layer
- IEEE Data Link Sub-Layers
- MAC Address
- Physical Layer
- Peer to Peer Communication
- TCP/IP Stack Compared to OSI
- Data Encapsulation
- IEEE 802.3 LAN
- Frame Types
- 802.3 with LLC (802.2)
- Ethernet
- CSMA/CD
- Duplex Overview
- RJ-45 Wiring with CAT 5 Cables
- RJ-45 Wiring and Cables
- Console Cables
Introduction to TCP/IP
- Transmission Control Protocol (TCP)
- TCP Header
- TCP Port Numbers
- Setting Up A Reliable Session (Virtual Circuit)
- TCP Connection Establishment
- TCP Connection Termination
- TCP Flow Control
- Positive ACK with Retransmission
- TCP Sliding Window
- TCP Reliable Session
- Buffers
- Stop and Go
- Windowing & Acknowledgements
- User Datagram Protocol (UDP)
- UDP Header
- Internet Protocol
- IPv4 Header
- Protocol Data Unit (PDU)
- Transport and Network Layer
- Internet Control Message Protocol
- Network Layer ICMP Message Types
- Address Resolution Protocol
- Reverse ARP
- Proxy ARP
- Router Function
- IPv4 Addressing
- IPv4 Address Ranges
- IP Address Classes
- IP Addressing
- IPv4 Special Addresses
- Private Address Space
- Addressing without Subnets
- Addressing with Subnets
- How do you determine the mask to use?
- After you Choose a Possible Subnet Mask…
- Once you find your mask…
- Classless Inter-Domain Routing (CIDR)
- IP Subnet-Zero
- IPv4 Subnet Calculation
- Binary to Decimal
- Math to Memorize!
- Powers of 2
- What do you know?
- What do we know?
- Easy Subnetting
- Now, implement it…
- Very Easy Subnetting
- Unicast/Broadcast/Multicast
The Cisco Router and Switch Interface
- Router Power-On/Bootup Sequence
- Initial Configuration Dialogue (Setup Mode)
- Cisco Auto Secure
- Router Interfaces
- Cisco IOS Software EXEC
- Logging into the Router
- Router Context-Sensitive Help
- Using Enhanced Editing
- Router Command History
- Break Sequences
- Router Components
- show version Command
- Configuration Register
- Configuration Register Settings
- Viewing the Configuration
- Configuring the Router
- Router Modes
- Saving Configurations
- Restoring Configurations
- Administrative Functions
- Configuring Router Identification
- Configuring Interface Description
- Console/Aux Password Configuration
- Other Console Line Commands
- Telnet VTY Password
- Enable Passwords
- Encrypting your Passwords
- Do the “do”
- Configuring an Interface
- Assigning IP Address to Interface
- Secondary IP Addresses
- Serial Interface Clocking
- Configuring a Serial Interface
- Disabling or Enabling an Interface
- Verifying Your Changes
- Interpreting Interface Status
- Erasing NVRAM on a Router
- Catalyst Switches
- Segmenting with Switches
- Bridging vs LAN Switching
- Three Switch Functions
- Learning Host Locations
- How Switches Filter Frames
- Broadcast and Multicast Frames
- Helpful Switch Commands
- Using Switch Commands…
- show mac address-table
- show ip arp
- Connecting Switches Together
- Configuring the Switch IP Address
- show running-config
- Clearing NVRAM
Advanced IOS Management
- Backing up the Cisco IOS and Config
- Verifying IOS Image
- Copying IOS to TFTP Server
- Copy TFTP Flash
- Backing up the Configuration
- Fallback
- ROM Monitor Mode
- Auto-Install
- Making Your Router a TFTP Server
- Dynamic Host Configuration Protocol
- Making Your Router a DHCP Server
- Cisco Discovery Protocol
- show cdp neighbors
- Telnet
- SSH (Secure Shell)
- Domain Name System (DNS)
- Resolving Host Names (DNS)
- Basic Testing
- Troubleshooting LAN Connectivity Problems
- IP Troubleshooting
IP Routing
- What is Routing?
- Basic Path Selection
- Longest Match Rule
- Simple IP Routing
- show ip arp
- Static Routes
- Default Routes
- Routing Loops
- What is a Routing Protocol?
- Routing Protocols
- Classful Routing Overview
- Classless Routing Overview
- Classes of Routing Protocols
- Routing Protocol Comparison Chart
- Administrative Distance: Ranking Routes
- Distance Vector Metrics
- Distance Vector
- Discovering Routes
- Routing Loops
- Holddown Timers
- RIP Overview
- RIP Routing Configuration
- RIP Version 2
- Discontiguous Addressing
- Passive Interface
- Verifying RIP
- Verifying the RIP Configuration
- Displaying the IP Routing Table
VLSM and Summarization
- Variable Length Subnet Masks
- What is Route Summarization?
- Route Summarization
- Over Summarization
Network Address Translations
- Why use NAT?
- NAT Address Terms
- NAT Overview
- Translating Inside Local Addresses
- Overloading Inside Global Addresses
- Static NAT Configuration
- Dynamic NAT Configuration
- Inside Global Address Overloading
- Configuring NAT to Translate Overlapping Addresses
- Verify NAT
- Troubleshoot NAT
VLANs and STP
- Before VLANs
- After VLANs
- VLAN Operations
- Switch Links
- ISL/802.1q Frame Tagging
- Dividing a Physical Interface to Subinterfaces
- Inter-Switch Link (ISL Trunks)
- Creating VLANs
- show vlan
- Creating Trunk ports
- show interface trunk
- Configuring Port Security
- Virtual Trunk Protocol (VTP)
- VTP Modes
- VTP Client Mode
- VTP Revisions
- Redundant Topology
- Spanning-Tree Operations
- STP Root Bridge Selection
- BPDUs
- Spanning-Tree
- Spanning-Tree Port States
- STP Elections
- Spanning-Tree PortFast
- show spanning-tree (root)
- show spanning-tree (non-root)
Introduction to Wireless LANs
- Differences Between WLAN and LAN
- Radio Frequency Transmission
- Organization That Define WLAN
- ITU-R with FCC Wireless
- IEEE 802.11 Standards Comparison
- Wi-Fi Certification
- 802.11 Topology Building Blocks
- BAS Wireless Topology – Basic Coverage
- ESA Wireless Topology – Extended Coverage
- Wireless Topology Data Rates – 802.11b
- Access Point Configuration
- Steps to Implement a Wireless Network
- Common Wireless Network Issues
- Wireless Troubleshooting
- 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
WANS
- WAN Terms
- Connection to the Internet
- Typical WAN Protocols
- HDLC
- HDLC Frame Format
- HDLC Command
- An Overview of PPP
- PPP Architecture
- PPP LCP Options
- PPP Session Establishment
- Network Control Protocol (NCP)
- PPP Encapsulation
- Three Steps to PPP Authentication
- Verifying the HDLC and PPP Encapsulation Configuration
- Verifying PPP Authentication
- Frame Relay Overview
- Frame Relay Stack
- Frame Relay PVC (DLCI)
- Frame Relay Mapping
- Local Management Interface
- LMI Standards
- LMI and Encapsulation
- Frame Relay Inverse ARP and LMI Operation
- Configuring Basic Frame Relay
- Configuring a Static Frame Relay Map
- Frame Relay Topology
- Reachability Issues with Routing Updates
- Resolving Split-Horizon Issues
- Configuring Subinterfaces
- Configuring Point-to-Point Subinterfaces
- Verifying Frame Relay Operation
- show interfaces
- show frame-relay pvc
- show frame-relay map
- Troubleshooting Basic Frame Relay Operations
Secure Device Manager (SDM)
- What is Cisco SDM?
- Prepare Router to Support SDM
- Staring SDM
- Launching SDM
- SDM Home Screen
- SDM Wizards
- SDM Interfaces and Connections
- SDM Interface Wizard
- SDM Firewall Wizard
- SDM VPN Wizard
- SDM Security Audit Wizard
- SDM NAT Wizard
- SDM IPS Wizard
- SDM QoS Wizard
- SDM NAC Wizard
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