CISCO Certified Network Associate Security (CCNAS)

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Beschreibung des Seminars

Die CCNA Routing und Switching Netzwerktechnik beinhaltet alle relevanten Prüfungsthemen aus den Cisco Kursen ICND1 und ICND2 , die zum Bestehen der CCNA Routing and Switching Prüfung notwendig sind.
Außerdem werden die Themna aus dem Kurs Implementing Cisco IOS Network Security v2.0 behandelt.

Building a Simple Network

» Exploring the Functions of Networking
» Understanding the Host-to-Host Communications Model
» Introducing LANs
» Operating Cisco IOS Software
» Starting a Switch
» Understanding Ethernet and Switch Operation
» Troubleshooting Common Switch Media Issues

Establishing Internet Connectivity

» Understanding the TCP/IP Internet Layer
» Understanding IP Addressing and Subnets
» Understanding the TCP/IP Transport Layer
» Exploring the Functions of Routing
» Configuring a Cisco Router
» Exploring the Packet Delivery Process
» Enabling Static Routing
» Managing Traffic Using ACLs
» Enabling Internet Connectivity

Managing Network Device Security

» Securing Administrative Access
» Implementing Device Hardening
» Implementing Traffic Filtering with ACLs

Introducing IPv6

» Introducing Basic IPv6
» Understanding IPv6
» Configuring IPv6 Routing

Building a Medium-Sized Network

» Implementing VLANs and Trunks
» Routing Between VLANs
» Using a Cisco Network Device as a DHCP Server
» Troubleshooting VLAN Connectivity
» Building Redundant Switched Topologies
» Improving Redundant Switched Topologies with EtherChannel
» Understanding Layer 3 Redundancy

Troubleshooting Basic Connectivity

» Troubleshooting IPv4 Network Connectivity
» Troubleshooting IPv6 Network Connectivity

Wide Area Networks

» Understanding WAN Technologies
» Configuring Serial Encapsulation
» Establishing a WAN Connection Using Frame Relay
» Introducing VPN Solutions
» Configuring GRE Tunnels

Implementing an EIGRP-Based Solution

» Implementing EIGRP
» Troubleshooting EIGRP
» Implementing EIGRP for IPv6

Implementing a Scalable OSPF-Based Solution

» Implementing OSPF
» Multiarea OSPF IPv4 Implementation
» Troubleshooting Multiarea OSPF
» Examining OSPFv3

Network Device Management

» Configuring Network Devices to Support Network Management Protocols
» Managing Cisco Devices
» Licensing

Labs:

Lab 1-1: Performing Switch Startup and Initial Configuration
Lab 1-2: Troubleshooting Switch Media Issues
Lab 2-1: Performing Initial Router Setup and Configuration
Lab 2-2: Connecting to the Internet
Lab 3-1: Enhancing the Security of the Initial Configuration
Lab 3-2: Device Hardening
Lab 3-3: Filtering Traffic with ACLs
Lab 4-1: Configure and Verify Basic IPv6
Lab 4-2: Configure and Verify Stateless Autoconfiguration
Lab 4-3: Configure and Verify IPv6 Routing
Lab 5-1: Configuring Expanded Switched Networks
Lab 5-2: Configuring DHCP Server
Lab 5-3: Troubleshooting VLANs and Trunks
Lab 5-4: Optimizing STP
Lab 5-5: Configuring EtherChannel
Lab 6-1: Troubleshooting IP Connectivity
Lab 7-1: Configuring and Troubleshooting a Serial Connection
Lab 7-2: Establishing a Frame Relay WAN
Lab 7-3: Establishing a GRE Tunnel
Lab 8-1: Implementing EIGRP
Lab 8-2: Troubleshooting EIGRP
Lab 8-3: Implementing EIGRP for IPv6
Lab 9-1: Implementing OSPF
Lab 9-2: Configuring Multiarea OSPF
Lab 9-3: Troubleshooting Multiarea OSPF
Lab 9-4: Configuring OSPF for IPv6
Lab/10/1: SNMP and Syslog Basic Configuration
Lab/10/2: Analyzing NetFlow Data
Lab/10/3: Managing Cisco Devices and Licensing

Common Security Threats
» Describe common security threats


Security and Cisco Routers
» Implement security on Cisco routers
» Describe securing the control, data, and management plane
» Describe Cisco Security Manager
» Describe IPv4 to IPv6 transition

AAA on Cisco Devices
» Implement AAA (authentication, authorization, and accounting)
» Describe TACACS+
» Describe RADIUS
» Describe AAA
» Verify AAA functionality

IOS ACLs
» Describe standard, extended, and named IP IOS access control lists (ACLs) to filter packets
» Describe considerations when building ACLs
» Implement IP ACLs to mitigate threats in a network

Secure Network Management and Reporting
» Describe secure network management
» Implement secure network management

Common Layer 2 Attacks
» Describe Layer 2 security using Cisco switches
» Describe VLAN security
» Implement VLANs and trunking
» Implement spanning tree

Cisco Firewall Technologies
» Describe operational strengths and weaknesses of the different firewall technologies
» Describe stateful firewalls
» Describe the types of NAT used in firewall technologies
» Implement zone-based policy firewall using CCP
» Implement the Cisco Adaptive Security Appliance (ASA)
» Implement Network Address Translation (NAT) and Port Address Translation (PAT)

Cisco IPS
» Describe Cisco Intrusion Prevention System (IPS) deployment considerations
» Describe IPS technologies
» Configure Cisco IOS IPS using CCP

VPN Technologies
» Describe the different methods used in cryptography
» Describe VPN technologies
» Describe the building blocks of IPSec
» Implement an IOS IPSec site-to-site VPN with pre-shared key authentication
» Verify VPN operations
» Implement Secure Sockets Layer (SSL) VPN using ASA device manager

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