June 2003
Intermediate to advanced
504 pages
12h 29m
English
Content preview from MPLS and VPN Architectures, Volume II
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In-Depth MPLS VPN Troubleshooting
In-depth MPLS VPN troubleshooting is usually performed exclusively on the control plane. The few MPLS VPN-specific errors that can occur on the data plane are almost always a result of a software bug and are best left to the Cisco Systems engineers.
To understand the steps in MPLS VPN troubleshooting, it is worth re-examining the steps that an IP prefix undertakes as it is propagated from the egress CE router to the ingress CE router, as shown in Figure 9-4.
Figure 9-4. Route Propagation Across MPLS VPN Network
NOTE
You might be confused by the claim that the IP prefix is propagated from the egress CE router to ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.