ASR 5000 TTG System Configuraiton (TTG)

ASR 5000 TTG System Configuraiton (TTG) Training
ASR 5000 TTG System Configuraiton (TTG)
  • ASR 5000 TTG System Configuraiton (TTG)

    1-dagarskurs
    Mobile Internet Technology
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    Course Details

    Sammanfattning

    This course provides detailed instruction on how to configure and monitor the Cisco® ASR 5000 to function as a tunnel termination gateway (TTG) in a 3G Wi-Fi offload network environment. The TTG provides interworking between a wireless LAN (WLAN) and a 3G mobile packet core (MPC).

    Målsättning

    Upon completion of this course, you should have a thorough understanding of the following aspects of the platform:

    • Performing basic service configuration and monitoring of the TTG.
    • Monitoring the system for proper subscriber session establishment.
    • Basic debugging of initial attachment failure.

    Innehåll

    • Day 1: Morning Session
    • Discussion: Course Objectives and Schedule
      • Lesson 1: Getting Started with 3G Wi-Fi Offload
        • Client versus clientless devices
        • Trusted versus untrusted devices
        • TTG and Wi-Fi infrastructure
        • Role of wireless LAN controller (WLC)
        • SSIDs and VLANs
        • EAP-based WLAN authentication
        • Portal-based WLAN authentication
        • Obtaining IP address of TTG
        • Attachment to mobile packet core via the TTG
      • Lesson 2: Configuring the ASR 5000 as a TTG
        • Wu interface
        • IPSec transforms and policies
        • DIAMETER AAA Wm interface
        • GTP interface to the GGSN
        • PDG service configuration
        • Role of DNS
        • Lunch
    • Day 1: Afternoon Session
      • Lab: Configuring a TTG
      • Lesson 3: Monitoring and Troubleshooting TTG Operation
        • Viewing subscriber sessions
        • Obtaining IPSec information and statistics
        • Examining the PDG service
        • Viewing SGTP service operation

    Målgrupp

    This course is designed for participants from any of the following disciplines who are responsible for the planning, configuration, and management of the ASR 5000:

    • Network engineering
    • Network consulting
    • Customer support
    • Field engineering

    Förkunskaper

    Following are the prerequisites for this course:

    • Participants should have a good understanding of the ASR 5000 platform. This includes knowing important hardware and software components, as well as file system management.
    • Participants should have previous exposure to the ASR command line interface (CLI) and know how to use the CLI to create contexts, logical interfaces, and services.
    • Participants must also have a thorough understanding of IP routing, networking protocols, and a basic working knowledge of applicable Wi-Fi network operation.

     

    Participant Material Requirements

    • Participants are required to bring the following materials to this training course:
    • Laptop or notebook computer with:
      • Terminal emulation program (such as PuTTY, available at http://www.chiark.greenend.org.uk/~sgtatham/putty/) capable of Telnet or SSH
      • 10/100BASE-T Ethernet interface

    Participants are responsible for all travel and expenses.