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CCNP Collaboration Cloud and Edge Solutions CLCEI 300-820 Official Cert Guide
book

CCNP Collaboration Cloud and Edge Solutions CLCEI 300-820 Official Cert Guide

by Jason Ball, Thomas Arneson
November 2021
Intermediate to advanced content levelIntermediate to advanced
592 pages
18h 32m
English
Cisco Press
Content preview from CCNP Collaboration Cloud and Edge Solutions CLCEI 300-820 Official Cert Guide

Chapter 11

Clustering Expressways

This chapter covers the following topics:

  • Clustering Requirements: Reviews the prerequisites that must be met before clustering Cisco Expressways.

  • DNS and Clustering: Discusses the role DNS should play in Expressway clusters.

  • Zones and Clustering: Examines different scenarios where Neighbor Zones and Traversal Zones are used with Expressway clusters.

Clustering is certainly not a new concept. Ever since people began to store data on digital servers, the architects of those servers have been working on solutions to provide redundancy so that information will not be lost in the event of a server failure. Live content during an audio or video meeting is no exception to the vulnerability of servers going down. ...

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Publisher Resources

ISBN: 9780136733867