IP Backbone

**bauti1509** · 2011-02-19, 09:30 PM

To whom it may concern,
Hope this time it doesn't conflict with old post.
If you find it usefull, plz add rep .
Thank you.

Please find below Power Point and a video with comment of those courses.

Chapter 1 – MPLS Overview
Classic routing and its drawbacks
Basic MPLS concepts
MPLS Architecture elements
Devices in the MPLS domain
The MPLS label stack
MPLS Forwarding
Area of utilization
Concept Exercise
Summary

Chapter 2 – Label allocation & Frame/Cell MPLS
The label switched path
Frame-mode MPLS label allocation, distribution & retention
Cell-mode MPLS label allocation, distribution & retention
Label allocation security issues
Loop detection penultimate hop popping (PHP)
Convergence in frame-mode MPLS
LDP neighbor discovery
CEF switching
Frame-mode MPLS configuration
Cell-mode MPLS configuration

Chapter 3 – MPLS VPNs: Overview and Implementation
Basics
Overlay VPNs
Peer-to-Peer VPNs
MPLS VPN Structure
Packet forwarding
VPN Routing
Implementation
VRF Configuration
PE-to-PE and PE-to-CE configuration guidelines

Chapter 4 – MPLS VPNs: Advanced Solutions
Advanced VRF operations
Overlay VPNs
Central services VPNs
Central services and simple VPNs
Separate network management VPN
Services management via MPLS VPNs

Chapter 5 – Virtual Private LAN Service (VPLS)
Overview
The control plane
Scaling characteristics
HVPLS and Security

Chapter 6 – Internet Access
Internet access: the classic firewall approach
Internet access at every site
Internet access through an ISP-managed firewall
Internet access using global routing
Internet access using different interfaces or sub-interfaces
Internet access via a separate VPN

Chapter 7 –Traffic Engineering
TE basics
TE architecture
TE path calculation
MPLS TE configuration
TE deployment solutions

Chapter 8 – IP Backbone IGPs
Terminology
History
Overview
Basic Element Comparison
Scalability Issues
Summary