Lesson 3: Understanding Cisco TrustSec Functions - Propagation, Downloadable Version
- By Natalie Timms
- Published May 20, 2015 by Cisco Press. Part of the LiveLessons series.
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Description
- Copyright 2015
- Edition: 1st
- Downloadable Video
- ISBN-10: 0-13-427059-2
- ISBN-13: 978-0-13-427059-3
Lesson 3: Understanding TrustSec Functions — Propagation
This lesson discusses propagation methods. SGT information is required to be propagated to enforcement devices within a Cisco TrustSec domain. Propagation can be performed using several methods to be described in the lesson. Inline via hardware assist, via SXP, a TCP-based peer-to-peer protocol, and using SGT caching.